From 2f362e5c68f2656a53948ef9f593e9c782a1d14a Mon Sep 17 00:00:00 2001
From: Shreyans Pathak <pathak.shreyans@gmail.com>
Date: Wed, 17 Jul 2024 07:21:39 -0400
Subject: [PATCH 01/35] chore: replace `chalk` with `picocolors`

---
 yarn.lock | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/yarn.lock b/yarn.lock
index eb7b17abd616..fed97b69e7bf 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7002,8 +7002,8 @@ __metadata:
     "@types/graceful-fs": ^4.1.3
     babel-plugin-istanbul: ^7.0.0
     babel-preset-jest: "workspace:*"
-    chalk: ^4.0.0
     graceful-fs: ^4.2.9
+    picocolors: ^1.0.1
     slash: ^3.0.0
   peerDependencies:
     "@babel/core": ^7.11.0
@@ -8457,11 +8457,11 @@ __metadata:
     "@types/exit": ^0.1.30
     "@types/graceful-fs": ^4.1.3
     "@types/prompts": ^2.0.1
-    chalk: ^4.0.0
     exit: ^0.1.2
     graceful-fs: ^4.2.9
     jest-config: "workspace:*"
     jest-util: "workspace:*"
+    picocolors: ^1.0.1
     prompts: ^2.0.1
   bin:
     create-jest: ./bin/create-jest.js

From 69e103d817d83fe154a425241eb03b92d5790cf2 Mon Sep 17 00:00:00 2001
From: Shreyans Pathak <pathak.shreyans@gmail.com>
Date: Wed, 17 Jul 2024 07:21:49 -0400
Subject: [PATCH 02/35] chore(babel-jest): replace `chalk` with `picocolors`

---
 packages/babel-jest/package.json | 2 +-
 packages/babel-jest/src/index.ts | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/packages/babel-jest/package.json b/packages/babel-jest/package.json
index d50134db8246..2c1f5ac5a215 100644
--- a/packages/babel-jest/package.json
+++ b/packages/babel-jest/package.json
@@ -24,8 +24,8 @@
     "@types/babel__core": "^7.1.14",
     "babel-plugin-istanbul": "^7.0.0",
     "babel-preset-jest": "workspace:*",
-    "chalk": "^4.0.0",
     "graceful-fs": "^4.2.9",
+    "picocolors": "^1.0.1",
     "slash": "^3.0.0"
   },
   "devDependencies": {
diff --git a/packages/babel-jest/src/index.ts b/packages/babel-jest/src/index.ts
index b67b93de8781..4758502a64ee 100644
--- a/packages/babel-jest/src/index.ts
+++ b/packages/babel-jest/src/index.ts
@@ -13,8 +13,8 @@ import {
   transformSync as babelTransform,
   transformAsync as babelTransformAsync,
 } from '@babel/core';
-import chalk = require('chalk');
 import * as fs from 'graceful-fs';
+import picocolors = require('picocolors');
 import slash = require('slash');
 import type {
   TransformOptions as JestTransformOptions,
@@ -38,9 +38,9 @@ function assertLoadedBabelConfig(
 ): asserts babelConfig {
   if (!babelConfig) {
     throw new Error(
-      `babel-jest: Babel ignores ${chalk.bold(
+      `babel-jest: Babel ignores ${picocolors.bold(
         slash(path.relative(cwd, filename)),
-      )} - make sure to include the file in Jest's ${chalk.bold(
+      )} - make sure to include the file in Jest's ${picocolors.bold(
         'transformIgnorePatterns',
       )} as well.`,
     );

From 19a46390c863276ab91d823876251f8d0dc7837c Mon Sep 17 00:00:00 2001
From: Shreyans Pathak <pathak.shreyans@gmail.com>
Date: Wed, 17 Jul 2024 07:22:02 -0400
Subject: [PATCH 03/35] chore(create-jest): replace `chalk` with `picocolors`

---
 packages/create-jest/package.json     |  2 +-
 packages/create-jest/src/runCreate.ts | 12 ++++++------
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/packages/create-jest/package.json b/packages/create-jest/package.json
index cf92f822d104..58e853d3d708 100644
--- a/packages/create-jest/package.json
+++ b/packages/create-jest/package.json
@@ -23,11 +23,11 @@
   },
   "dependencies": {
     "@jest/types": "workspace:*",
-    "chalk": "^4.0.0",
     "exit": "^0.1.2",
     "graceful-fs": "^4.2.9",
     "jest-config": "workspace:*",
     "jest-util": "workspace:*",
+    "picocolors": "^1.0.1",
     "prompts": "^2.0.1"
   },
   "engines": {
diff --git a/packages/create-jest/src/runCreate.ts b/packages/create-jest/src/runCreate.ts
index fcaa3d46a3f1..0a3875445ed6 100644
--- a/packages/create-jest/src/runCreate.ts
+++ b/packages/create-jest/src/runCreate.ts
@@ -6,9 +6,9 @@
  */
 
 import * as path from 'path';
-import chalk = require('chalk');
 import exit = require('exit');
 import * as fs from 'graceful-fs';
+import picocolors = require('picocolors');
 import prompts = require('prompts');
 import {constants} from 'jest-config';
 import {clearLine, tryRealpath} from 'jest-util';
@@ -37,9 +37,9 @@ export async function runCLI(): Promise<void> {
     clearLine(process.stderr);
     clearLine(process.stdout);
     if (error instanceof Error && Boolean(error?.stack)) {
-      console.error(chalk.red(error.stack));
+      console.error(picocolors.red(error.stack));
     } else {
-      console.error(chalk.red(error));
+      console.error(picocolors.red(String(error)));
     }
 
     exit(1);
@@ -103,7 +103,7 @@ export async function runCreate(rootDir = process.cwd()): Promise<void> {
   // Start the init process
   console.log();
   console.log(
-    chalk.underline(
+    picocolors.underline(
       'The following questions will help Jest to create a suitable configuration for your project\n',
     ),
   );
@@ -146,7 +146,7 @@ export async function runCreate(rootDir = process.cwd()): Promise<void> {
     fs.writeFileSync(projectPackageJsonPath, modifiedPackageJson);
 
     console.log('');
-    console.log(`✏️  Modified ${chalk.cyan(projectPackageJsonPath)}`);
+    console.log(`✏️  Modified ${picocolors.cyan(projectPackageJsonPath)}`);
   }
 
   const generatedConfig = generateConfigFile(
@@ -159,6 +159,6 @@ export async function runCreate(rootDir = process.cwd()): Promise<void> {
 
   console.log('');
   console.log(
-    `📝  Configuration file created at ${chalk.cyan(jestConfigPath)}`,
+    `📝  Configuration file created at ${picocolors.cyan(jestConfigPath)}`,
   );
 }

From 90fa15c6e6ae78646d09d965bec0ba318e839a85 Mon Sep 17 00:00:00 2001
From: Shreyans Pathak <pathak.shreyans@gmail.com>
Date: Thu, 18 Jul 2024 00:32:29 -0400
Subject: [PATCH 04/35] chore(babel-jest): replace `chalk` with `picocolors`

---
 packages/babel-jest/src/index.ts | 6 +++---
 yarn.lock                        | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/packages/babel-jest/src/index.ts b/packages/babel-jest/src/index.ts
index 4758502a64ee..5ef43fb6ffbc 100644
--- a/packages/babel-jest/src/index.ts
+++ b/packages/babel-jest/src/index.ts
@@ -14,7 +14,7 @@ import {
   transformAsync as babelTransformAsync,
 } from '@babel/core';
 import * as fs from 'graceful-fs';
-import picocolors = require('picocolors');
+import * as pico from 'picocolors';
 import slash = require('slash');
 import type {
   TransformOptions as JestTransformOptions,
@@ -38,9 +38,9 @@ function assertLoadedBabelConfig(
 ): asserts babelConfig {
   if (!babelConfig) {
     throw new Error(
-      `babel-jest: Babel ignores ${picocolors.bold(
+      `babel-jest: Babel ignores ${pico.bold(
         slash(path.relative(cwd, filename)),
-      )} - make sure to include the file in Jest's ${picocolors.bold(
+      )} - make sure to include the file in Jest's ${pico.bold(
         'transformIgnorePatterns',
       )} as well.`,
     );
diff --git a/yarn.lock b/yarn.lock
index fed97b69e7bf..9e5898dad69d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -13016,7 +13016,6 @@ __metadata:
     "@types/graceful-fs": ^4.1.3
     "@types/node": "*"
     "@types/stack-utils": ^2.0.0
-    chalk: ^4.0.0
     co: ^4.6.0
     dedent: ^1.0.0
     execa: ^5.0.0
@@ -13029,6 +13028,7 @@ __metadata:
     jest-snapshot: "workspace:*"
     jest-util: "workspace:*"
     p-limit: ^3.1.0
+    picocolors: ^1.0.1
     pretty-format: "workspace:*"
     pure-rand: ^6.0.0
     slash: ^3.0.0

From b8531953e7b04eb12d3bdc0dcfec48bc5946a93c Mon Sep 17 00:00:00 2001
From: Shreyans Pathak <pathak.shreyans@gmail.com>
Date: Thu, 18 Jul 2024 00:33:19 -0400
Subject: [PATCH 05/35] chore(jest-circus): replace `chalk` with `picocolors`

---
 packages/jest-circus/package.json             |  1 +
 .../jest-circus/src/formatNodeAssertErrors.ts | 51 +++++++++----------
 2 files changed, 25 insertions(+), 27 deletions(-)

diff --git a/packages/jest-circus/package.json b/packages/jest-circus/package.json
index f608687d457c..6f6d46ea9bc4 100644
--- a/packages/jest-circus/package.json
+++ b/packages/jest-circus/package.json
@@ -36,6 +36,7 @@
     "jest-snapshot": "workspace:*",
     "jest-util": "workspace:*",
     "p-limit": "^3.1.0",
+    "picocolors": "^1.0.1",
     "pretty-format": "workspace:*",
     "pure-rand": "^6.0.0",
     "slash": "^3.0.0",
diff --git a/packages/jest-circus/src/formatNodeAssertErrors.ts b/packages/jest-circus/src/formatNodeAssertErrors.ts
index 3d617aa78475..f160d9e29c00 100644
--- a/packages/jest-circus/src/formatNodeAssertErrors.ts
+++ b/packages/jest-circus/src/formatNodeAssertErrors.ts
@@ -6,7 +6,7 @@
  */
 
 import {AssertionError} from 'assert';
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import type {Circus} from '@jest/types';
 import {
   type DiffOptions,
@@ -93,10 +93,10 @@ const operatorMessage = (operator: string | undefined) => {
 
 const assertThrowingMatcherHint = (operatorName: string) =>
   operatorName
-    ? chalk.dim('assert') +
-      chalk.dim(`.${operatorName}(`) +
-      chalk.red('function') +
-      chalk.dim(')')
+    ? pico.dim('assert') +
+      pico.dim(`.${operatorName}(`) +
+      pico.red('function') +
+      pico.dim(')')
     : '';
 
 const assertMatcherHint = (
@@ -108,18 +108,15 @@ const assertMatcherHint = (
 
   if (operator === '==' && expected === true) {
     message =
-      chalk.dim('assert') +
-      chalk.dim('(') +
-      chalk.red('received') +
-      chalk.dim(')');
+      pico.dim('assert') + pico.dim('(') + pico.red('received') + pico.dim(')');
   } else if (operatorName) {
     message =
-      chalk.dim('assert') +
-      chalk.dim(`.${operatorName}(`) +
-      chalk.red('received') +
-      chalk.dim(', ') +
-      chalk.green('expected') +
-      chalk.dim(')');
+      pico.dim('assert') +
+      pico.dim(`.${operatorName}(`) +
+      pico.red('received') +
+      pico.dim(', ') +
+      pico.green('expected') +
+      pico.dim(')');
   }
 
   return message;
@@ -141,10 +138,10 @@ function assertionErrorMessage(
     return (
       // eslint-disable-next-line prefer-template
       buildHintString(assertThrowingMatcherHint(operatorName)) +
-      chalk.reset('Expected the function not to throw an error.\n') +
-      chalk.reset('Instead, it threw:\n') +
+      pico.reset('Expected the function not to throw an error.\n') +
+      pico.reset('Instead, it threw:\n') +
       `  ${printReceived(actual)}` +
-      chalk.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
+      pico.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
       trimmedStack
     );
   }
@@ -153,16 +150,16 @@ function assertionErrorMessage(
     if (error.generatedMessage) {
       return (
         buildHintString(assertThrowingMatcherHint(operatorName)) +
-        chalk.reset(error.message) +
-        chalk.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
+        pico.reset(error.message) +
+        pico.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
         trimmedStack
       );
     }
     return (
       buildHintString(assertThrowingMatcherHint(operatorName)) +
-      chalk.reset('Expected the function to throw an error.\n') +
-      chalk.reset("But it didn't throw anything.") +
-      chalk.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
+      pico.reset('Expected the function to throw an error.\n') +
+      pico.reset("But it didn't throw anything.") +
+      pico.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
       trimmedStack
     );
   }
@@ -170,7 +167,7 @@ function assertionErrorMessage(
   if (operatorName === 'fail') {
     return (
       buildHintString(assertMatcherHint(operator, operatorName, expected)) +
-      chalk.reset(hasCustomMessage ? `Message:\n  ${message}` : '') +
+      pico.reset(hasCustomMessage ? `Message:\n  ${message}` : '') +
       trimmedStack
     );
   }
@@ -178,11 +175,11 @@ function assertionErrorMessage(
   return (
     // eslint-disable-next-line prefer-template
     buildHintString(assertMatcherHint(operator, operatorName, expected)) +
-    chalk.reset(`Expected value ${operatorMessage(operator)}`) +
+    pico.reset(`Expected value ${operatorMessage(operator)}`) +
     `  ${printExpected(expected)}\n` +
-    chalk.reset('Received:\n') +
+    pico.reset('Received:\n') +
     `  ${printReceived(actual)}` +
-    chalk.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
+    pico.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
     (diffString ? `\n\nDifference:\n\n${diffString}` : '') +
     trimmedStack
   );

From 820347e2d9deabec325464c9e7ac438ce867ad8e Mon Sep 17 00:00:00 2001
From: Shreyans Pathak <pathak.shreyans@gmail.com>
Date: Thu, 18 Jul 2024 00:33:34 -0400
Subject: [PATCH 06/35] chore(jest-cli): replace `chalk` with `picocolors`

---
 packages/jest-cli/package.json |  2 +-
 packages/jest-cli/src/run.ts   | 20 +++++++++++---------
 2 files changed, 12 insertions(+), 10 deletions(-)

diff --git a/packages/jest-cli/package.json b/packages/jest-cli/package.json
index 02d76f4c7335..58c0b62de7a0 100644
--- a/packages/jest-cli/package.json
+++ b/packages/jest-cli/package.json
@@ -18,12 +18,12 @@
     "@jest/core": "workspace:*",
     "@jest/test-result": "workspace:*",
     "@jest/types": "workspace:*",
-    "chalk": "^4.0.0",
     "exit": "^0.1.2",
     "import-local": "^3.0.2",
     "jest-config": "workspace:*",
     "jest-util": "workspace:*",
     "jest-validate": "workspace:*",
+    "picocolors": "^1.0.1",
     "yargs": "^17.3.1"
   },
   "devDependencies": {
diff --git a/packages/jest-cli/src/run.ts b/packages/jest-cli/src/run.ts
index b526b03f9f68..d9f1fff46396 100644
--- a/packages/jest-cli/src/run.ts
+++ b/packages/jest-cli/src/run.ts
@@ -6,8 +6,8 @@
  */
 
 import * as path from 'path';
-import chalk = require('chalk');
 import exit = require('exit');
+import * as pico from 'picocolors';
 import yargs = require('yargs');
 import {getVersion, runCLI} from '@jest/core';
 import type {AggregatedResult} from '@jest/test-result';
@@ -31,9 +31,9 @@ export async function run(
     clearLine(process.stderr);
     clearLine(process.stdout);
     if (error?.stack) {
-      console.error(chalk.red(error.stack));
+      console.error(pico.red(error.stack));
     } else {
-      console.error(chalk.red(error));
+      console.error(pico.red(error));
     }
 
     exit(1);
@@ -117,7 +117,7 @@ const readResultsAndExit = (
   if (globalConfig.forceExit) {
     if (!globalConfig.detectOpenHandles) {
       console.warn(
-        `${chalk.bold(
+        `${pico.bold(
           'Force exiting Jest: ',
         )}Have you considered using \`--detectOpenHandles\` to detect ` +
           'async operations that kept running after all tests finished?',
@@ -132,12 +132,14 @@ const readResultsAndExit = (
     const timeout = globalConfig.openHandlesTimeout;
     setTimeout(() => {
       console.warn(
-        chalk.yellow.bold(
-          `Jest did not exit ${
-            timeout === 1000 ? 'one second' : `${timeout / 1000} seconds`
-          } after the test run has completed.\n\n'`,
+        pico.yellow(
+          pico.bold(
+            `Jest did not exit ${
+              timeout === 1000 ? 'one second' : `${timeout / 1000} seconds`
+            } after the test run has completed.\n\n'`,
+          ),
         ) +
-          chalk.yellow(
+          pico.yellow(
             'This usually means that there are asynchronous operations that ' +
               "weren't stopped in your tests. Consider running Jest with " +
               '`--detectOpenHandles` to troubleshoot this issue.',

From b84878886aacd933fe7e2e91b8a4fdbcca03407e Mon Sep 17 00:00:00 2001
From: Shreyans Pathak <pathak.shreyans@gmail.com>
Date: Thu, 18 Jul 2024 02:38:24 -0400
Subject: [PATCH 07/35] chore(jest-config): replace `chalk` with `picocolors`

---
 packages/jest-config/package.json             |  2 +-
 packages/jest-config/src/Deprecated.ts        | 42 ++++++++--------
 .../src/ReporterValidationErrors.ts           | 16 ++++---
 packages/jest-config/src/color.ts             |  3 +-
 packages/jest-config/src/index.ts             | 10 ++--
 packages/jest-config/src/normalize.ts         | 48 +++++++++----------
 packages/jest-config/src/resolveConfigPath.ts |  8 ++--
 packages/jest-config/src/utils.ts             | 10 ++--
 8 files changed, 69 insertions(+), 70 deletions(-)

diff --git a/packages/jest-config/package.json b/packages/jest-config/package.json
index 447995cc2340..3b9c9056d4d6 100644
--- a/packages/jest-config/package.json
+++ b/packages/jest-config/package.json
@@ -36,7 +36,6 @@
     "@jest/test-sequencer": "workspace:*",
     "@jest/types": "workspace:*",
     "babel-jest": "workspace:*",
-    "chalk": "^4.0.0",
     "ci-info": "^4.0.0",
     "deepmerge": "^4.2.2",
     "glob": "^10.3.10",
@@ -51,6 +50,7 @@
     "jest-validate": "workspace:*",
     "micromatch": "^4.0.7",
     "parse-json": "^5.2.0",
+    "picocolors": "^1.0.1",
     "pretty-format": "workspace:*",
     "slash": "^3.0.0",
     "strip-json-comments": "^3.1.1"
diff --git a/packages/jest-config/src/Deprecated.ts b/packages/jest-config/src/Deprecated.ts
index c319f13d2be4..cf41075d04ce 100644
--- a/packages/jest-config/src/Deprecated.ts
+++ b/packages/jest-config/src/Deprecated.ts
@@ -5,12 +5,12 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import type {DeprecatedOptions} from 'jest-validate';
 
 function formatDeprecation(message: string): string {
   const lines = [
-    message.replaceAll(/\*(.+?)\*/g, (_, s) => chalk.bold(`"${s}"`)),
+    message.replaceAll(/\*(.+?)\*/g, (_, s) => pico.bold(`"${s}"`)),
     '',
     'Please update your configuration.',
   ];
@@ -19,40 +19,40 @@ function formatDeprecation(message: string): string {
 
 const deprecatedOptions: DeprecatedOptions = {
   browser: () =>
-    `  Option ${chalk.bold(
+    `  Option ${pico.bold(
       '"browser"',
     )} has been deprecated. Please install "browser-resolve" and use the "resolver" option in Jest configuration as shown in the documentation: https://jestjs.io/docs/configuration#resolver-string`,
 
   collectCoverageOnlyFrom: (_options: {
     collectCoverageOnlyFrom?: Record<string, boolean>;
-  }) => `  Option ${chalk.bold(
+  }) => `  Option ${pico.bold(
     '"collectCoverageOnlyFrom"',
-  )} was replaced by ${chalk.bold('"collectCoverageFrom"')}.
+  )} was replaced by ${pico.bold('"collectCoverageFrom"')}.
 
     Please update your configuration.`,
 
-  extraGlobals: (_options: {extraGlobals?: string}) => `  Option ${chalk.bold(
+  extraGlobals: (_options: {extraGlobals?: string}) => `  Option ${pico.bold(
     '"extraGlobals"',
-  )} was replaced by ${chalk.bold('"sandboxInjectedGlobals"')}.
+  )} was replaced by ${pico.bold('"sandboxInjectedGlobals"')}.
 
   Please update your configuration.`,
 
   init: () =>
-    `  Option ${chalk.bold(
+    `  Option ${pico.bold(
       '"init"',
     )} has been deprecated. Please use "create-jest" package as shown in the documentation: https://jestjs.io/docs/getting-started#generate-a-basic-configuration-file`,
 
-  moduleLoader: (_options: {moduleLoader?: string}) => `  Option ${chalk.bold(
+  moduleLoader: (_options: {moduleLoader?: string}) => `  Option ${pico.bold(
     '"moduleLoader"',
-  )} was replaced by ${chalk.bold('"runtime"')}.
+  )} was replaced by ${pico.bold('"runtime"')}.
 
   Please update your configuration.`,
 
   preprocessorIgnorePatterns: (_options: {
     preprocessorIgnorePatterns?: Array<string>;
-  }) => `  Option ${chalk.bold(
+  }) => `  Option ${pico.bold(
     '"preprocessorIgnorePatterns"',
-  )} was replaced by ${chalk.bold(
+  )} was replaced by ${pico.bold(
     '"transformIgnorePatterns"',
   )}, which support multiple preprocessors.
 
@@ -60,9 +60,9 @@ const deprecatedOptions: DeprecatedOptions = {
 
   scriptPreprocessor: (_options: {
     scriptPreprocessor?: string;
-  }) => `  Option ${chalk.bold(
+  }) => `  Option ${pico.bold(
     '"scriptPreprocessor"',
-  )} was replaced by ${chalk.bold(
+  )} was replaced by ${pico.bold(
     '"transform"',
   )}, which support multiple preprocessors.
 
@@ -70,9 +70,9 @@ const deprecatedOptions: DeprecatedOptions = {
 
   setupTestFrameworkScriptFile: (_options: {
     setupTestFrameworkScriptFile?: string;
-  }) => `  Option ${chalk.bold(
+  }) => `  Option ${pico.bold(
     '"setupTestFrameworkScriptFile"',
-  )} was replaced by configuration ${chalk.bold(
+  )} was replaced by configuration ${pico.bold(
     '"setupFilesAfterEnv"',
   )}, which supports multiple paths.
 
@@ -80,7 +80,7 @@ const deprecatedOptions: DeprecatedOptions = {
 
   testPathDirs: (_options: {
     testPathDirs?: Array<string>;
-  }) => `  Option ${chalk.bold('"testPathDirs"')} was replaced by ${chalk.bold(
+  }) => `  Option ${pico.bold('"testPathDirs"')} was replaced by ${pico.bold(
     '"roots"',
   )}.
 
@@ -92,17 +92,17 @@ const deprecatedOptions: DeprecatedOptions = {
       'Option *testPathPattern* was replaced by *testPathPatterns*.',
     ),
 
-  testURL: (_options: {testURL?: string}) => `  Option ${chalk.bold(
+  testURL: (_options: {testURL?: string}) => `  Option ${pico.bold(
     '"testURL"',
-  )} was replaced by passing the URL via ${chalk.bold(
+  )} was replaced by passing the URL via ${pico.bold(
     '"testEnvironmentOptions.url"',
   )}.
 
   Please update your configuration.`,
 
-  timers: (_options: {timers?: string}) => `  Option ${chalk.bold(
+  timers: (_options: {timers?: string}) => `  Option ${pico.bold(
     '"timers"',
-  )} was replaced by ${chalk.bold('"fakeTimers"')}.
+  )} was replaced by ${pico.bold('"fakeTimers"')}.
 
   Please update your configuration.`,
 };
diff --git a/packages/jest-config/src/ReporterValidationErrors.ts b/packages/jest-config/src/ReporterValidationErrors.ts
index 661d91a4ce6f..889ed98030b2 100644
--- a/packages/jest-config/src/ReporterValidationErrors.ts
+++ b/packages/jest-config/src/ReporterValidationErrors.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import type {Config} from '@jest/types';
 import {getType} from 'jest-get-type';
 import {ValidationError} from 'jest-validate';
@@ -28,9 +28,9 @@ export function createReporterError(
 ): ValidationError {
   const errorMessage =
     `  Reporter at index ${reporterIndex} must be of type:\n` +
-    `    ${chalk.bold.green(validReporterTypes.join(' or '))}\n` +
+    `    ${pico.bold(pico.green(validReporterTypes.join(' or ')))}\n` +
     '  but instead received:\n' +
-    `    ${chalk.bold.red(getType(reporterValue))}`;
+    `    ${pico.bold(pico.red(getType(reporterValue)))}`;
 
   return new ValidationError(ERROR, errorMessage, DOCUMENTATION_NOTE);
 }
@@ -47,12 +47,14 @@ export function createArrayReporterError(
     `  Unexpected value for ${valueName} ` +
     `at index ${valueIndex} of reporter at index ${reporterIndex}\n` +
     '  Expected:\n' +
-    `    ${chalk.bold.red(expectedType)}\n` +
+    `    ${pico.bold(pico.red(expectedType))}\n` +
     '  Got:\n' +
-    `    ${chalk.bold.green(getType(value))}\n` +
+    `    ${pico.bold(pico.green(getType(value)))}\n` +
     '  Reporter configuration:\n' +
-    `    ${chalk.bold.green(
-      JSON.stringify(arrayReporter, null, 2).split('\n').join('\n    '),
+    `    ${pico.bold(
+      pico.green(
+        JSON.stringify(arrayReporter, null, 2).split('\n').join('\n    '),
+      ),
     )}`;
 
   return new ValidationError(ERROR, errorMessage, DOCUMENTATION_NOTE);
diff --git a/packages/jest-config/src/color.ts b/packages/jest-config/src/color.ts
index c9ff80d4c22f..bfbb05eed5bc 100644
--- a/packages/jest-config/src/color.ts
+++ b/packages/jest-config/src/color.ts
@@ -6,9 +6,8 @@
  */
 
 import {createHash} from 'crypto';
-import type {ForegroundColor} from 'chalk';
 
-type Color = typeof ForegroundColor;
+type Color = 'red' | 'green' | 'yellow' | 'blue' | 'magenta' | 'cyan' | 'white';
 
 const colors: Array<Color> = [
   'red',
diff --git a/packages/jest-config/src/index.ts b/packages/jest-config/src/index.ts
index 8523938629ca..ccc261f38869 100644
--- a/packages/jest-config/src/index.ts
+++ b/packages/jest-config/src/index.ts
@@ -6,8 +6,8 @@
  */
 
 import * as path from 'path';
-import chalk = require('chalk');
 import * as fs from 'graceful-fs';
+import * as pico from 'picocolors';
 import type {Config} from '@jest/types';
 import {tryRealpath} from 'jest-util';
 import * as constants from './constants';
@@ -228,16 +228,16 @@ const ensureNoDuplicateConfigs = (
     const {configPath} = config;
 
     if (configPathMap.has(configPath)) {
-      const message = `Whoops! Two projects resolved to the same config path: ${chalk.bold(
+      const message = `Whoops! Two projects resolved to the same config path: ${pico.bold(
         String(configPath),
       )}:
 
-  Project 1: ${chalk.bold(projects[parsedConfigs.indexOf(config)])}
-  Project 2: ${chalk.bold(
+  Project 1: ${pico.bold(projects[parsedConfigs.indexOf(config)])}
+  Project 2: ${pico.bold(
     projects[parsedConfigs.indexOf(configPathMap.get(configPath))],
   )}
 
-This usually means that your ${chalk.bold(
+This usually means that your ${pico.bold(
         '"projects"',
       )} config includes a directory that doesn't have any configuration recognizable by Jest. Please fix it.
 `;
diff --git a/packages/jest-config/src/normalize.ts b/packages/jest-config/src/normalize.ts
index e8b3cc9d726a..5d3ffb047d6f 100644
--- a/packages/jest-config/src/normalize.ts
+++ b/packages/jest-config/src/normalize.ts
@@ -8,11 +8,11 @@
 import {createHash} from 'crypto';
 import {totalmem} from 'os';
 import * as path from 'path';
-import chalk = require('chalk');
 import merge = require('deepmerge');
 import {glob} from 'glob';
 import {statSync} from 'graceful-fs';
 import micromatch = require('micromatch');
+import * as pico from 'picocolors';
 import {TestPathPatterns} from '@jest/pattern';
 import type {Config} from '@jest/types';
 import {replacePathSepForRegex} from 'jest-regex-util';
@@ -69,7 +69,7 @@ function verifyDirectoryExists(path: string, key: string) {
 
     if (!rootStat.isDirectory()) {
       throw createConfigError(
-        `  ${chalk.bold(path)} in the ${chalk.bold(
+        `  ${pico.bold(path)} in the ${pico.bold(
           key,
         )} option is not a directory.`,
       );
@@ -81,7 +81,7 @@ function verifyDirectoryExists(path: string, key: string) {
 
     if (error.code === 'ENOENT') {
       throw createConfigError(
-        `  Directory ${chalk.bold(path)} in the ${chalk.bold(
+        `  Directory ${pico.bold(path)} in the ${pico.bold(
           key,
         )} option was not found.`,
       );
@@ -89,7 +89,7 @@ function verifyDirectoryExists(path: string, key: string) {
 
     // Not sure in which cases `statSync` can throw, so let's just show the underlying error to the user
     throw createConfigError(
-      `  Got an error trying to find ${chalk.bold(path)} in the ${chalk.bold(
+      `  Got an error trying to find ${pico.bold(path)} in the ${pico.bold(
         key,
       )} option.\n\n  Error was: ${error.message}`,
     );
@@ -149,7 +149,7 @@ const setupPreset = async (
   } catch (error: any) {
     if (error instanceof SyntaxError || error instanceof TypeError) {
       throw createConfigError(
-        `  Preset ${chalk.bold(presetPath)} is invalid:\n\n  ${
+        `  Preset ${pico.bold(presetPath)} is invalid:\n\n  ${
           error.message
         }\n  ${error.stack}`,
       );
@@ -163,24 +163,22 @@ const setupPreset = async (
 
         if (preset) {
           throw createConfigError(
-            `  Module ${chalk.bold(
+            `  Module ${pico.bold(
               presetPath,
             )} should have "jest-preset.js" or "jest-preset.json" file at the root.`,
           );
         }
-        throw createConfigError(
-          `  Preset ${chalk.bold(presetPath)} not found.`,
-        );
+        throw createConfigError(`  Preset ${pico.bold(presetPath)} not found.`);
       }
       throw createConfigError(
-        `  Missing dependency in ${chalk.bold(presetPath)}:\n\n  ${
+        `  Missing dependency in ${pico.bold(presetPath)}:\n\n  ${
           error.message
         }\n  ${error.stack}`,
       );
     }
 
     throw createConfigError(
-      `  An unknown error occurred in ${chalk.bold(presetPath)}:\n\n  ${
+      `  An unknown error occurred in ${pico.bold(presetPath)}:\n\n  ${
         error.message
       }\n  ${error.stack}`,
     );
@@ -331,7 +329,7 @@ const normalizeRootDir = (
   // Assert that there *is* a rootDir
   if (!options.rootDir) {
     throw createConfigError(
-      `  Configuration option ${chalk.bold('rootDir')} must be specified.`,
+      `  Configuration option ${pico.bold('rootDir')} must be specified.`,
     );
   }
   options.rootDir = path.normalize(options.rootDir);
@@ -410,7 +408,7 @@ const buildTestPathPatterns = (argv: Config.Argv): TestPathPatterns => {
 
     // eslint-disable-next-line no-console
     console.log(
-      chalk.red(
+      pico.red(
         `  Invalid testPattern ${testPathPatterns.toPretty()} supplied. ` +
           'Running all tests instead.',
       ),
@@ -425,7 +423,7 @@ const buildTestPathPatterns = (argv: Config.Argv): TestPathPatterns => {
 function printConfig(opts: Array<string>) {
   const string = opts.map(ext => `'${ext}'`).join(', ');
 
-  return chalk.bold(`extensionsToTreatAsEsm: [${string}]`);
+  return pico.bold(`extensionsToTreatAsEsm: [${string}]`);
 }
 
 function validateExtensionsToTreatAsEsm(
@@ -443,7 +441,7 @@ function validateExtensionsToTreatAsEsm(
     throw createConfigError(
       `  Option: ${printConfig(
         extensionsToTreatAsEsm,
-      )} includes a string that does not start with a period (${chalk.bold(
+      )} includes a string that does not start with a period (${pico.bold(
         '.',
       )}).
   Please change your configuration to ${printConfig(
@@ -454,17 +452,17 @@ function validateExtensionsToTreatAsEsm(
 
   if (extensionsToTreatAsEsm.includes('.js')) {
     throw createConfigError(
-      `  Option: ${printConfig(extensionsToTreatAsEsm)} includes ${chalk.bold(
+      `  Option: ${printConfig(extensionsToTreatAsEsm)} includes ${pico.bold(
         "'.js'",
-      )} which is always inferred based on ${chalk.bold(
+      )} which is always inferred based on ${pico.bold(
         'type',
-      )} in its nearest ${chalk.bold('package.json')}.`,
+      )} in its nearest ${pico.bold('package.json')}.`,
     );
   }
 
   if (extensionsToTreatAsEsm.includes('.cjs')) {
     throw createConfigError(
-      `  Option: ${printConfig(extensionsToTreatAsEsm)} includes ${chalk.bold(
+      `  Option: ${printConfig(extensionsToTreatAsEsm)} includes ${pico.bold(
         "'.cjs'",
       )} which is always treated as CommonJS.`,
     );
@@ -472,7 +470,7 @@ function validateExtensionsToTreatAsEsm(
 
   if (extensionsToTreatAsEsm.includes('.mjs')) {
     throw createConfigError(
-      `  Option: ${printConfig(extensionsToTreatAsEsm)} includes ${chalk.bold(
+      `  Option: ${printConfig(extensionsToTreatAsEsm)} includes ${pico.bold(
         "'.mjs'",
       )} which is always treated as an ECMAScript Module.`,
     );
@@ -805,7 +803,7 @@ export default async function normalize(
           const errorMessage =
             "  moduleFileExtensions must include 'js':\n" +
             '  but instead received:\n' +
-            `    ${chalk.bold.red(JSON.stringify(value))}`;
+            `    ${pico.bold(pico.red(JSON.stringify(value)))}`;
 
           // If `js` is not included, any dependency Jest itself injects into
           // the environment, like jasmine or sourcemap-support, will need to
@@ -852,7 +850,7 @@ export default async function normalize(
             typeof color !== 'string'
           ) {
             const errorMessage =
-              `  Option "${chalk.bold('displayName')}" must be of type:\n\n` +
+              `  Option "${pico.bold('displayName')}" must be of type:\n\n` +
               '  {\n' +
               '    name: string;\n' +
               '    color: string;\n' +
@@ -871,7 +869,7 @@ export default async function normalize(
       case 'testTimeout': {
         if (oldOptions[key] < 0) {
           throw createConfigError(
-            `  Option "${chalk.bold('testTimeout')}" must be a natural number.`,
+            `  Option "${pico.bold('testTimeout')}" must be a natural number.`,
           );
         }
 
@@ -1096,8 +1094,8 @@ export default async function normalize(
 
   if (newOptions.testRegex.length > 0 && options.testMatch) {
     throw createConfigError(
-      `  Configuration options ${chalk.bold('testMatch')} and` +
-        ` ${chalk.bold('testRegex')} cannot be used together.`,
+      `  Configuration options ${pico.bold('testMatch')} and` +
+        ` ${pico.bold('testRegex')} cannot be used together.`,
     );
   }
 
diff --git a/packages/jest-config/src/resolveConfigPath.ts b/packages/jest-config/src/resolveConfigPath.ts
index d6cd21da82d2..97bef17df76c 100644
--- a/packages/jest-config/src/resolveConfigPath.ts
+++ b/packages/jest-config/src/resolveConfigPath.ts
@@ -6,8 +6,8 @@
  */
 
 import * as path from 'path';
-import chalk = require('chalk');
 import * as fs from 'graceful-fs';
+import * as pico from 'picocolors';
 import slash = require('slash');
 import {ValidationError} from 'jest-validate';
 import {
@@ -88,9 +88,9 @@ const resolveConfigPathByTraversing = (
         if (!isFile(absolutePath)) {
           throw new ValidationError(
             `${BULLET}Validation Error`,
-            `  Configuration in ${chalk.bold(packageJson)} is not valid. ` +
+            `  Configuration in ${pico.bold(packageJson)} is not valid. ` +
               `Jest expects the string configuration to point to a file, but ${absolutePath} is not. ` +
-              `Please check your Jest configuration in ${chalk.bold(
+              `Please check your Jest configuration in ${pico.bold(
                 packageJson,
               )}.`,
             DOCUMENTATION_NOTE,
@@ -171,7 +171,7 @@ function extraIfPackageJson(configPath: string) {
 const makeMultipleConfigsErrorMessage = (
   configPaths: Array<string>,
 ): [string, string, string] => [
-  `${BULLET}${chalk.bold('Multiple configurations found')}`,
+  `${BULLET}${pico.bold('Multiple configurations found')}`,
   [
     ...configPaths.map(
       configPath =>
diff --git a/packages/jest-config/src/utils.ts b/packages/jest-config/src/utils.ts
index 78be841f767e..4aa4a469cc99 100644
--- a/packages/jest-config/src/utils.ts
+++ b/packages/jest-config/src/utils.ts
@@ -6,7 +6,7 @@
  */
 
 import * as path from 'path';
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import Resolver from 'jest-resolve';
 import {ValidationError} from 'jest-validate';
 
@@ -17,8 +17,8 @@ type ResolveOptions = {
   optional?: boolean;
 };
 
-export const BULLET: string = chalk.bold('\u25CF ');
-export const DOCUMENTATION_NOTE = `  ${chalk.bold(
+export const BULLET: string = pico.bold('\u25CF ');
+export const DOCUMENTATION_NOTE = `  ${pico.bold(
   'Configuration Documentation:',
 )}
   https://jestjs.io/docs/configuration
@@ -41,10 +41,10 @@ export const resolve = (
 
   if (!module && !optional) {
     throw createValidationError(
-      `  Module ${chalk.bold(filePath)} in the ${chalk.bold(
+      `  Module ${pico.bold(filePath)} in the ${pico.bold(
         key,
       )} option was not found.
-         ${chalk.bold('<rootDir>')} is: ${rootDir}`,
+         ${pico.bold('<rootDir>')} is: ${rootDir}`,
     );
   }
   /// can cast as string since nulls will be thrown

From 0b2a7fcbad1a3ea54e1708c99625a0676041e18a Mon Sep 17 00:00:00 2001
From: Shreyans Pathak <pathak.shreyans@gmail.com>
Date: Thu, 18 Jul 2024 02:44:55 -0400
Subject: [PATCH 08/35] chore(jest-console): replace `chalk` with `picocolors`

---
 packages/jest-console/package.json            |  2 +-
 packages/jest-console/src/BufferedConsole.ts  |  6 +++---
 packages/jest-console/src/CustomConsole.ts    |  6 +++---
 packages/jest-console/src/getConsoleOutput.ts | 14 +++++++-------
 yarn.lock                                     |  7 ++++---
 5 files changed, 18 insertions(+), 17 deletions(-)

diff --git a/packages/jest-console/package.json b/packages/jest-console/package.json
index ecc1db7fa31a..2224a145333e 100644
--- a/packages/jest-console/package.json
+++ b/packages/jest-console/package.json
@@ -21,9 +21,9 @@
   "dependencies": {
     "@jest/types": "workspace:*",
     "@types/node": "*",
-    "chalk": "^4.0.0",
     "jest-message-util": "workspace:*",
     "jest-util": "workspace:*",
+    "picocolors": "^1.0.1",
     "slash": "^3.0.0"
   },
   "devDependencies": {
diff --git a/packages/jest-console/src/BufferedConsole.ts b/packages/jest-console/src/BufferedConsole.ts
index 21162ac14289..b5cbc3ef64b2 100644
--- a/packages/jest-console/src/BufferedConsole.ts
+++ b/packages/jest-console/src/BufferedConsole.ts
@@ -8,7 +8,7 @@
 import {AssertionError, strict as assert} from 'assert';
 import {Console} from 'console';
 import {type InspectOptions, format, formatWithOptions, inspect} from 'util';
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import {ErrorWithStack, formatTime, invariant} from 'jest-util';
 import type {
   ConsoleBuffer,
@@ -116,7 +116,7 @@ export default class BufferedConsole extends Console {
     this._groupDepth++;
 
     if (title != null || rest.length > 0) {
-      this._log('group', chalk.bold(format(title, ...rest)));
+      this._log('group', pico.bold(format(title, ...rest)));
     }
   }
 
@@ -124,7 +124,7 @@ export default class BufferedConsole extends Console {
     this._groupDepth++;
 
     if (title != null || rest.length > 0) {
-      this._log('groupCollapsed', chalk.bold(format(title, ...rest)));
+      this._log('groupCollapsed', pico.bold(format(title, ...rest)));
     }
   }
 
diff --git a/packages/jest-console/src/CustomConsole.ts b/packages/jest-console/src/CustomConsole.ts
index 41457aa7fc77..6460251eb6a2 100644
--- a/packages/jest-console/src/CustomConsole.ts
+++ b/packages/jest-console/src/CustomConsole.ts
@@ -9,7 +9,7 @@ import {AssertionError, strict as assert} from 'assert';
 import {Console} from 'console';
 import type {WriteStream} from 'tty';
 import {type InspectOptions, format, formatWithOptions, inspect} from 'util';
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import {clearLine, formatTime} from 'jest-util';
 import type {LogCounters, LogMessage, LogTimers, LogType} from './types';
 
@@ -95,7 +95,7 @@ export default class CustomConsole extends Console {
     this._groupDepth++;
 
     if (title != null || args.length > 0) {
-      this._log('group', chalk.bold(format(title, ...args)));
+      this._log('group', pico.bold(format(title, ...args)));
     }
   }
 
@@ -103,7 +103,7 @@ export default class CustomConsole extends Console {
     this._groupDepth++;
 
     if (title != null || args.length > 0) {
-      this._log('groupCollapsed', chalk.bold(format(title, ...args)));
+      this._log('groupCollapsed', pico.bold(format(title, ...args)));
     }
   }
 
diff --git a/packages/jest-console/src/getConsoleOutput.ts b/packages/jest-console/src/getConsoleOutput.ts
index 66d6ed8e4ef7..de1198dcaa9f 100644
--- a/packages/jest-console/src/getConsoleOutput.ts
+++ b/packages/jest-console/src/getConsoleOutput.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import type {Config} from '@jest/types';
 import {
   type StackTraceConfig,
@@ -34,13 +34,13 @@ export default function getConsoleOutput(
     let noCodeFrame = true;
 
     if (type === 'warn') {
-      message = chalk.yellow(message);
-      typeMessage = chalk.yellow(typeMessage);
+      message = pico.yellow(message);
+      typeMessage = pico.yellow(typeMessage);
       noStackTrace = globalConfig?.noStackTrace ?? false;
       noCodeFrame = false;
     } else if (type === 'error') {
-      message = chalk.red(message);
-      typeMessage = chalk.red(typeMessage);
+      message = pico.red(message);
+      typeMessage = pico.red(typeMessage);
       noStackTrace = globalConfig?.noStackTrace ?? false;
       noCodeFrame = false;
     }
@@ -53,8 +53,8 @@ export default function getConsoleOutput(
     const formattedStackTrace = formatStackTrace(origin, config, options);
 
     return `${
-      output + TITLE_INDENT + chalk.dim(typeMessage)
-    }\n${message.trimEnd()}\n${chalk.dim(formattedStackTrace.trimEnd())}\n\n`;
+      output + TITLE_INDENT + pico.dim(typeMessage)
+    }\n${message.trimEnd()}\n${pico.dim(formattedStackTrace.trimEnd())}\n\n`;
   }, '');
 
   return `${logEntries.trimEnd()}\n`;
diff --git a/yarn.lock b/yarn.lock
index 9e5898dad69d..68254c1b97e0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3040,9 +3040,9 @@ __metadata:
     "@jest/test-utils": "workspace:*"
     "@jest/types": "workspace:*"
     "@types/node": "*"
-    chalk: ^4.0.0
     jest-message-util: "workspace:*"
     jest-util: "workspace:*"
+    picocolors: ^1.0.1
     slash: ^3.0.0
   languageName: unknown
   linkType: soft
@@ -13016,6 +13016,7 @@ __metadata:
     "@types/graceful-fs": ^4.1.3
     "@types/node": "*"
     "@types/stack-utils": ^2.0.0
+    chalk: ^4.0.0
     co: ^4.6.0
     dedent: ^1.0.0
     execa: ^5.0.0
@@ -13046,12 +13047,12 @@ __metadata:
     "@jest/types": "workspace:*"
     "@types/exit": ^0.1.30
     "@types/yargs": ^17.0.8
-    chalk: ^4.0.0
     exit: ^0.1.2
     import-local: ^3.0.2
     jest-config: "workspace:*"
     jest-util: "workspace:*"
     jest-validate: "workspace:*"
+    picocolors: ^1.0.1
     yargs: ^17.3.1
   peerDependencies:
     node-notifier: ^8.0.1 || ^9.0.0 || ^10.0.0
@@ -13075,7 +13076,6 @@ __metadata:
     "@types/micromatch": ^4.0.7
     "@types/parse-json": ^4.0.0
     babel-jest: "workspace:*"
-    chalk: ^4.0.0
     ci-info: ^4.0.0
     deepmerge: ^4.2.2
     glob: ^10.3.10
@@ -13090,6 +13090,7 @@ __metadata:
     jest-validate: "workspace:*"
     micromatch: ^4.0.7
     parse-json: ^5.2.0
+    picocolors: ^1.0.1
     pretty-format: "workspace:*"
     semver: ^7.5.3
     slash: ^3.0.0

From 0511891d83aaadf0f4a7022e23ad80aa7f822312 Mon Sep 17 00:00:00 2001
From: Shreyans Pathak <pathak.shreyans@gmail.com>
Date: Thu, 18 Jul 2024 03:06:11 -0400
Subject: [PATCH 09/35] chore(jest-core): replace `chalk` with `picocolors`

---
 packages/jest-core/package.json               |  2 +-
 .../src/FailedTestsInteractiveMode.ts         | 20 +++---
 .../jest-core/src/SnapshotInteractiveMode.ts  | 62 +++++++++----------
 packages/jest-core/src/cli/index.ts           |  4 +-
 .../jest-core/src/getChangedFilesPromise.ts   |  4 +-
 packages/jest-core/src/getNoTestFound.ts      | 12 ++--
 .../jest-core/src/getNoTestFoundFailed.ts     |  6 +-
 .../src/getNoTestFoundPassWithNoTests.ts      |  4 +-
 .../getNoTestFoundRelatedToChangedFiles.ts    |  6 +-
 .../jest-core/src/getNoTestFoundVerbose.ts    | 12 ++--
 .../src/getProjectNamesMissingWarning.ts      |  4 +-
 .../jest-core/src/getSelectProjectsMessage.ts | 14 ++---
 .../jest-core/src/lib/activeFiltersMessage.ts |  8 +--
 .../src/lib/handleDeprecationWarnings.ts      |  8 +--
 packages/jest-core/src/runJest.ts             |  4 +-
 15 files changed, 84 insertions(+), 86 deletions(-)

diff --git a/packages/jest-core/package.json b/packages/jest-core/package.json
index 4553d5dda60c..329d1b6d5e5f 100644
--- a/packages/jest-core/package.json
+++ b/packages/jest-core/package.json
@@ -22,7 +22,6 @@
     "@jest/types": "workspace:*",
     "@types/node": "*",
     "ansi-escapes": "^4.2.1",
-    "chalk": "^4.0.0",
     "ci-info": "^4.0.0",
     "exit": "^0.1.2",
     "graceful-fs": "^4.2.9",
@@ -40,6 +39,7 @@
     "jest-validate": "workspace:*",
     "jest-watcher": "workspace:*",
     "micromatch": "^4.0.7",
+    "picocolors": "^1.0.1",
     "pretty-format": "workspace:*",
     "slash": "^3.0.0",
     "strip-ansi": "^6.0.0"
diff --git a/packages/jest-core/src/FailedTestsInteractiveMode.ts b/packages/jest-core/src/FailedTestsInteractiveMode.ts
index 07caa7876572..ec7c5595d8d5 100644
--- a/packages/jest-core/src/FailedTestsInteractiveMode.ts
+++ b/packages/jest-core/src/FailedTestsInteractiveMode.ts
@@ -6,7 +6,7 @@
  */
 
 import ansiEscapes = require('ansi-escapes');
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import type {AggregatedResult, AssertionLocation} from '@jest/test-result';
 import {pluralize, specialChars} from 'jest-util';
 import {KEYS} from 'jest-watcher';
@@ -16,10 +16,10 @@ type RunnerUpdateFunction = (failure?: AssertionLocation) => void;
 const {ARROW, CLEAR} = specialChars;
 
 function describeKey(key: string, description: string) {
-  return `${chalk.dim(`${ARROW}Press`)} ${key} ${chalk.dim(description)}`;
+  return `${pico.dim(`${ARROW}Press`)} ${key} ${pico.dim(description)}`;
 }
 
-const TestProgressLabel = chalk.bold('Interactive Test Progress');
+const TestProgressLabel = pico.bold('Interactive Test Progress');
 
 export default class FailedTestsInteractiveMode {
   private _isActive = false;
@@ -105,7 +105,7 @@ export default class FailedTestsInteractiveMode {
     this._pipe.write(CLEAR);
 
     const messages: Array<string> = [
-      chalk.bold('Watch Usage'),
+      pico.bold('Watch Usage'),
       describeKey('Enter', 'to return to watch mode.'),
     ];
 
@@ -118,8 +118,8 @@ export default class FailedTestsInteractiveMode {
     let stats = `${pluralize('test', this._countPaths)} reviewed`;
 
     if (this._skippedNum > 0) {
-      const skippedText = chalk.bold.yellow(
-        `${pluralize('test', this._skippedNum)} skipped`,
+      const skippedText = pico.bold(
+        pico.yellow(`${pluralize('test', this._skippedNum)} skipped`),
       );
 
       stats = `${stats}, ${skippedText}`;
@@ -129,7 +129,7 @@ export default class FailedTestsInteractiveMode {
       TestProgressLabel,
       `${ARROW}${stats}`,
       '\n',
-      chalk.bold('Watch Usage'),
+      pico.bold('Watch Usage'),
       describeKey('r', 'to restart Interactive Mode.'),
       describeKey('q', 'to quit Interactive Mode.'),
       describeKey('Enter', 'to return to watch mode.'),
@@ -146,8 +146,8 @@ export default class FailedTestsInteractiveMode {
     let stats = `${pluralize('test', numRemaining)} remaining`;
 
     if (this._skippedNum > 0) {
-      const skippedText = chalk.bold.yellow(
-        `${pluralize('test', this._skippedNum)} skipped`,
+      const skippedText = pico.bold(
+        pico.yellow(`${pluralize('test', this._skippedNum)} skipped`),
       );
 
       stats = `${stats}, ${skippedText}`;
@@ -157,7 +157,7 @@ export default class FailedTestsInteractiveMode {
       TestProgressLabel,
       `${ARROW}${stats}`,
       '\n',
-      chalk.bold('Watch Usage'),
+      pico.bold('Watch Usage'),
       describeKey('s', 'to skip the current test.'),
       describeKey('q', 'to quit Interactive Mode.'),
       describeKey('Enter', 'to return to watch mode.'),
diff --git a/packages/jest-core/src/SnapshotInteractiveMode.ts b/packages/jest-core/src/SnapshotInteractiveMode.ts
index 0f9ec0a886b5..b1e9a8839f9c 100644
--- a/packages/jest-core/src/SnapshotInteractiveMode.ts
+++ b/packages/jest-core/src/SnapshotInteractiveMode.ts
@@ -6,7 +6,7 @@
  */
 
 import ansiEscapes = require('ansi-escapes');
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import type {AggregatedResult, AssertionLocation} from '@jest/test-result';
 import {pluralize, specialChars} from 'jest-util';
 import {KEYS} from 'jest-watcher';
@@ -48,37 +48,35 @@ export default class SnapshotInteractiveMode {
     const numPass = this._countPaths - this._testAssertions.length;
     const numRemaining = this._countPaths - numPass - this._skippedNum;
 
-    let stats = chalk.bold.dim(
-      `${pluralize('snapshot', numRemaining)} remaining`,
+    let stats = pico.bold(
+      pico.dim(`${pluralize('snapshot', numRemaining)} remaining`),
     );
     if (numPass) {
-      stats += `, ${chalk.bold.green(
-        `${pluralize('snapshot', numPass)} updated`,
+      stats += `, ${pico.bold(
+        pico.green(`${pluralize('snapshot', numPass)} updated`),
       )}`;
     }
     if (this._skippedNum) {
-      stats += `, ${chalk.bold.yellow(
-        `${pluralize('snapshot', this._skippedNum)} skipped`,
+      stats += `, ${pico.bold(
+        pico.yellow(`${pluralize('snapshot', this._skippedNum)} skipped`),
       )}`;
     }
     const messages = [
-      `\n${chalk.bold('Interactive Snapshot Progress')}`,
+      `\n${pico.bold('Interactive Snapshot Progress')}`,
       ARROW + stats,
-      `\n${chalk.bold('Watch Usage')}`,
+      `\n${pico.bold('Watch Usage')}`,
 
-      `${chalk.dim(`${ARROW}Press `)}u${chalk.dim(
+      `${pico.dim(`${ARROW}Press `)}u${pico.dim(
         ' to update failing snapshots for this test.',
       )}`,
 
-      `${chalk.dim(`${ARROW}Press `)}s${chalk.dim(
-        ' to skip the current test.',
-      )}`,
+      `${pico.dim(`${ARROW}Press `)}s${pico.dim(' to skip the current test.')}`,
 
-      `${chalk.dim(`${ARROW}Press `)}q${chalk.dim(
+      `${pico.dim(`${ARROW}Press `)}q${pico.dim(
         ' to quit Interactive Snapshot Mode.',
       )}`,
 
-      `${chalk.dim(`${ARROW}Press `)}Enter${chalk.dim(
+      `${pico.dim(`${ARROW}Press `)}Enter${pico.dim(
         ' to trigger a test run.',
       )}`,
     ];
@@ -90,29 +88,29 @@ export default class SnapshotInteractiveMode {
     this._pipe.write(CLEAR);
     const numPass = this._countPaths - this._testAssertions.length;
 
-    let stats = chalk.bold.dim(
-      `${pluralize('snapshot', this._countPaths)} reviewed`,
+    let stats = pico.bold(
+      pico.dim(`${pluralize('snapshot', this._countPaths)} reviewed`),
     );
     if (numPass) {
-      stats += `, ${chalk.bold.green(
-        `${pluralize('snapshot', numPass)} updated`,
+      stats += `, ${pico.bold(
+        pico.green(`${pluralize('snapshot', numPass)} updated`),
       )}`;
     }
     if (this._skippedNum) {
-      stats += `, ${chalk.bold.yellow(
-        `${pluralize('snapshot', this._skippedNum)} skipped`,
+      stats += `, ${pico.bold(
+        pico.yellow(`${pluralize('snapshot', this._skippedNum)} skipped`),
       )}`;
     }
     const messages = [
-      `\n${chalk.bold('Interactive Snapshot Result')}`,
+      `\n${pico.bold('Interactive Snapshot Result')}`,
       ARROW + stats,
-      `\n${chalk.bold('Watch Usage')}`,
+      `\n${pico.bold('Watch Usage')}`,
 
-      `${chalk.dim(`${ARROW}Press `)}r${chalk.dim(
+      `${pico.dim(`${ARROW}Press `)}r${pico.dim(
         ' to restart Interactive Snapshot Mode.',
       )}`,
 
-      `${chalk.dim(`${ARROW}Press `)}q${chalk.dim(
+      `${pico.dim(`${ARROW}Press `)}q${pico.dim(
         ' to quit Interactive Snapshot Mode.',
       )}`,
     ];
@@ -124,20 +122,20 @@ export default class SnapshotInteractiveMode {
     this._pipe.write(CLEAR);
     const numPass = this._countPaths - this._testAssertions.length;
 
-    let stats = chalk.bold.dim(
-      `${pluralize('snapshot', this._countPaths)} reviewed`,
+    let stats = pico.bold(
+      pico.dim(`${pluralize('snapshot', this._countPaths)} reviewed`),
     );
     if (numPass) {
-      stats += `, ${chalk.bold.green(
-        `${pluralize('snapshot', numPass)} updated`,
+      stats += `, ${pico.bold(
+        pico.green(`${pluralize('snapshot', numPass)} updated`),
       )}`;
     }
     const messages = [
-      `\n${chalk.bold('Interactive Snapshot Result')}`,
+      `\n${pico.bold('Interactive Snapshot Result')}`,
       ARROW + stats,
-      `\n${chalk.bold('Watch Usage')}`,
+      `\n${pico.bold('Watch Usage')}`,
 
-      `${chalk.dim(`${ARROW}Press `)}Enter${chalk.dim(
+      `${pico.dim(`${ARROW}Press `)}Enter${pico.dim(
         ' to return to watch mode.',
       )}`,
     ];
diff --git a/packages/jest-core/src/cli/index.ts b/packages/jest-core/src/cli/index.ts
index ca35c0556d53..a7d4d40ab98f 100644
--- a/packages/jest-core/src/cli/index.ts
+++ b/packages/jest-core/src/cli/index.ts
@@ -7,9 +7,9 @@
 
 import {performance} from 'perf_hooks';
 import type {WriteStream} from 'tty';
-import chalk = require('chalk');
 import exit = require('exit');
 import * as fs from 'graceful-fs';
+import * as pico from 'picocolors';
 import {CustomConsole} from '@jest/console';
 import type {AggregatedResult, TestContext} from '@jest/test-result';
 import type {Config} from '@jest/types';
@@ -129,7 +129,7 @@ export async function runCLI(
     const openHandlesString = pluralize('open handle', formatted.length, 's');
 
     const message =
-      chalk.red(
+      pico.red(
         `\nJest has detected the following ${openHandlesString} potentially keeping Jest from exiting:\n\n`,
       ) + formatted.join('\n\n');
 
diff --git a/packages/jest-core/src/getChangedFilesPromise.ts b/packages/jest-core/src/getChangedFilesPromise.ts
index 252eb67ad087..3b512e6ba7e3 100644
--- a/packages/jest-core/src/getChangedFilesPromise.ts
+++ b/packages/jest-core/src/getChangedFilesPromise.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import type {Config} from '@jest/types';
 import {
   type ChangedFilesPromise,
@@ -31,7 +31,7 @@ export default function getChangedFilesPromise(
         .filter(line => !line.includes('Command failed:'))
         .join('\n');
 
-      console.error(chalk.red(`\n\n${message}`));
+      console.error(pico.red(`\n\n${message}`));
 
       process.exit(1);
     });
diff --git a/packages/jest-core/src/getNoTestFound.ts b/packages/jest-core/src/getNoTestFound.ts
index 7d6ae6e5e7bb..4d399cd18561 100644
--- a/packages/jest-core/src/getNoTestFound.ts
+++ b/packages/jest-core/src/getNoTestFound.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import type {Config} from '@jest/types';
 import {pluralize} from 'jest-util';
 import type {TestRunData} from './types';
@@ -26,15 +26,15 @@ export default function getNoTestFound(
       .map(p => `"${p}"`)
       .join(', ')}`;
   } else {
-    dataMessage = `Pattern: ${chalk.yellow(
+    dataMessage = `Pattern: ${pico.yellow(
       globalConfig.testPathPatterns.toPretty(),
     )} - 0 matches`;
   }
 
   if (willExitWith0) {
     return (
-      `${chalk.bold('No tests found, exiting with code 0')}\n` +
-      `In ${chalk.bold(globalConfig.rootDir)}` +
+      `${pico.bold('No tests found, exiting with code 0')}\n` +
+      `In ${pico.bold(globalConfig.rootDir)}` +
       '\n' +
       `  ${pluralize('file', testFiles, 's')} checked across ${pluralize(
         'project',
@@ -46,10 +46,10 @@ export default function getNoTestFound(
   }
 
   return (
-    `${chalk.bold('No tests found, exiting with code 1')}\n` +
+    `${pico.bold('No tests found, exiting with code 1')}\n` +
     'Run with `--passWithNoTests` to exit with code 0' +
     '\n' +
-    `In ${chalk.bold(globalConfig.rootDir)}` +
+    `In ${pico.bold(globalConfig.rootDir)}` +
     '\n' +
     `  ${pluralize('file', testFiles, 's')} checked across ${pluralize(
       'project',
diff --git a/packages/jest-core/src/getNoTestFoundFailed.ts b/packages/jest-core/src/getNoTestFoundFailed.ts
index acab5c62a8af..f74531521c64 100644
--- a/packages/jest-core/src/getNoTestFoundFailed.ts
+++ b/packages/jest-core/src/getNoTestFoundFailed.ts
@@ -5,16 +5,16 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import type {Config} from '@jest/types';
 import {isInteractive} from 'jest-util';
 
 export default function getNoTestFoundFailed(
   globalConfig: Config.GlobalConfig,
 ): string {
-  let msg = chalk.bold('No failed test found.');
+  let msg = pico.bold('No failed test found.');
   if (isInteractive) {
-    msg += chalk.dim(
+    msg += pico.dim(
       `\n${
         globalConfig.watch
           ? 'Press `f` to quit "only failed tests" mode.'
diff --git a/packages/jest-core/src/getNoTestFoundPassWithNoTests.ts b/packages/jest-core/src/getNoTestFoundPassWithNoTests.ts
index 768a18e96f61..840d050f2faf 100644
--- a/packages/jest-core/src/getNoTestFoundPassWithNoTests.ts
+++ b/packages/jest-core/src/getNoTestFoundPassWithNoTests.ts
@@ -5,8 +5,8 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 
 export default function getNoTestFoundPassWithNoTests(): string {
-  return chalk.bold('No tests found, exiting with code 0');
+  return pico.bold('No tests found, exiting with code 0');
 }
diff --git a/packages/jest-core/src/getNoTestFoundRelatedToChangedFiles.ts b/packages/jest-core/src/getNoTestFoundRelatedToChangedFiles.ts
index 995153f2f25b..ca44a27f78fd 100644
--- a/packages/jest-core/src/getNoTestFoundRelatedToChangedFiles.ts
+++ b/packages/jest-core/src/getNoTestFoundRelatedToChangedFiles.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import type {Config} from '@jest/types';
 import {isInteractive} from 'jest-util';
 
@@ -15,10 +15,10 @@ export default function getNoTestFoundRelatedToChangedFiles(
   const ref = globalConfig.changedSince
     ? `"${globalConfig.changedSince}"`
     : 'last commit';
-  let msg = chalk.bold(`No tests found related to files changed since ${ref}.`);
+  let msg = pico.bold(`No tests found related to files changed since ${ref}.`);
 
   if (isInteractive) {
-    msg += chalk.dim(
+    msg += pico.dim(
       `\n${
         globalConfig.watch
           ? 'Press `a` to run all tests, or run Jest with `--watchAll`.'
diff --git a/packages/jest-core/src/getNoTestFoundVerbose.ts b/packages/jest-core/src/getNoTestFoundVerbose.ts
index bd5f2ab355b4..7bda26329198 100644
--- a/packages/jest-core/src/getNoTestFoundVerbose.ts
+++ b/packages/jest-core/src/getNoTestFoundVerbose.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import type {Config} from '@jest/types';
 import {pluralize} from 'jest-util';
 import type {Stats, TestRunData} from './types';
@@ -29,7 +29,7 @@ export default function getNoTestFoundVerbose(
             ? value.join(', ')
             : String(value);
           const matches = pluralize('match', stats[key] || 0, 'es');
-          return `  ${key}: ${chalk.yellow(valueAsString)} - ${matches}`;
+          return `  ${key}: ${pico.yellow(valueAsString)} - ${matches}`;
         }
         return null;
       })
@@ -37,7 +37,7 @@ export default function getNoTestFoundVerbose(
       .join('\n');
 
     return testRun.matches.total
-      ? `In ${chalk.bold(config.rootDir)}\n` +
+      ? `In ${pico.bold(config.rootDir)}\n` +
           `  ${pluralize(
             'file',
             testRun.matches.total || 0,
@@ -56,19 +56,19 @@ export default function getNoTestFoundVerbose(
       .map(p => `"${p}"`)
       .join(', ')}`;
   } else {
-    dataMessage = `Pattern: ${chalk.yellow(
+    dataMessage = `Pattern: ${pico.yellow(
       globalConfig.testPathPatterns.toPretty(),
     )} - 0 matches`;
   }
 
   if (willExitWith0) {
-    return `${chalk.bold(
+    return `${pico.bold(
       'No tests found, exiting with code 0',
     )}\n${individualResults.join('\n')}\n${dataMessage}`;
   }
 
   return (
-    `${chalk.bold('No tests found, exiting with code 1')}\n` +
+    `${pico.bold('No tests found, exiting with code 1')}\n` +
     'Run with `--passWithNoTests` to exit with code 0' +
     `\n${individualResults.join('\n')}\n${dataMessage}`
   );
diff --git a/packages/jest-core/src/getProjectNamesMissingWarning.ts b/packages/jest-core/src/getProjectNamesMissingWarning.ts
index 6a6e1cf145aa..c3da545fac0d 100644
--- a/packages/jest-core/src/getProjectNamesMissingWarning.ts
+++ b/packages/jest-core/src/getProjectNamesMissingWarning.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import type {Config} from '@jest/types';
 import getProjectDisplayName from './getProjectDisplayName';
 
@@ -29,7 +29,7 @@ export default function getProjectNamesMissingWarning(
   if (opts.ignoreProjects) {
     args.push('--ignoreProjects');
   }
-  return chalk.yellow(
+  return pico.yellow(
     `You provided values for ${args.join(' and ')} but ${
       numberOfProjectsWithoutAName === 1
         ? 'a project does not have a name'
diff --git a/packages/jest-core/src/getSelectProjectsMessage.ts b/packages/jest-core/src/getSelectProjectsMessage.ts
index 0d67295c32fb..1698db1e70bc 100644
--- a/packages/jest-core/src/getSelectProjectsMessage.ts
+++ b/packages/jest-core/src/getSelectProjectsMessage.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import type {Config} from '@jest/types';
 import getProjectDisplayName from './getProjectDisplayName';
 
@@ -27,21 +27,21 @@ function getNoSelectionWarning(opts: {
   selectProjects: Array<string> | undefined;
 }): string {
   if (opts.ignoreProjects && opts.selectProjects) {
-    return chalk.yellow(
+    return pico.yellow(
       'You provided values for --selectProjects and --ignoreProjects, but no projects were found matching the selection.\n' +
         'Are you ignoring all the selected projects?\n',
     );
   } else if (opts.ignoreProjects) {
-    return chalk.yellow(
+    return pico.yellow(
       'You provided values for --ignoreProjects, but no projects were found matching the selection.\n' +
         'Are you ignoring all projects?\n',
     );
   } else if (opts.selectProjects) {
-    return chalk.yellow(
+    return pico.yellow(
       'You provided values for --selectProjects but no projects were found matching the selection.\n',
     );
   } else {
-    return chalk.yellow('No projects were found.\n');
+    return pico.yellow('No projects were found.\n');
   }
 }
 
@@ -51,7 +51,7 @@ function getProjectsRunningMessage(
   if (projectConfigs.length === 1) {
     const name =
       getProjectDisplayName(projectConfigs[0]) ?? '<unnamed project>';
-    return `Running one project: ${chalk.bold(name)}\n`;
+    return `Running one project: ${pico.bold(name)}\n`;
   }
   const projectsList = projectConfigs
     .map(getProjectNameListElement)
@@ -64,6 +64,6 @@ function getProjectNameListElement(
   projectConfig: Config.ProjectConfig,
 ): string {
   const name = getProjectDisplayName(projectConfig);
-  const elementContent = name ? chalk.bold(name) : '<unnamed project>';
+  const elementContent = name ? pico.bold(name) : '<unnamed project>';
   return `- ${elementContent}`;
 }
diff --git a/packages/jest-core/src/lib/activeFiltersMessage.ts b/packages/jest-core/src/lib/activeFiltersMessage.ts
index c1c9230c6544..58c1142fcde7 100644
--- a/packages/jest-core/src/lib/activeFiltersMessage.ts
+++ b/packages/jest-core/src/lib/activeFiltersMessage.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import type {Config} from '@jest/types';
 import {isNonNullable} from 'jest-util';
 
@@ -15,16 +15,16 @@ const activeFilters = (globalConfig: Config.GlobalConfig): string => {
   if (testNamePattern || testPathPatterns.isSet()) {
     const filters = [
       testPathPatterns.isSet()
-        ? chalk.dim('filename ') + chalk.yellow(testPathPatterns.toPretty())
+        ? pico.dim('filename ') + pico.yellow(testPathPatterns.toPretty())
         : null,
       testNamePattern
-        ? chalk.dim('test name ') + chalk.yellow(`/${testNamePattern}/`)
+        ? pico.dim('test name ') + pico.yellow(`/${testNamePattern}/`)
         : null,
     ]
       .filter(isNonNullable)
       .join(', ');
 
-    const messages = `\n${chalk.bold('Active Filters: ')}${filters}`;
+    const messages = `\n${pico.bold('Active Filters: ')}${filters}`;
 
     return messages;
   }
diff --git a/packages/jest-core/src/lib/handleDeprecationWarnings.ts b/packages/jest-core/src/lib/handleDeprecationWarnings.ts
index f56c79f1509d..930a16cc30b8 100644
--- a/packages/jest-core/src/lib/handleDeprecationWarnings.ts
+++ b/packages/jest-core/src/lib/handleDeprecationWarnings.ts
@@ -6,7 +6,7 @@
  */
 
 import type {ReadStream, WriteStream} from 'tty';
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import {KEYS} from 'jest-watcher';
 
 export default function handleDeprecationWarnings(
@@ -16,9 +16,9 @@ export default function handleDeprecationWarnings(
   return new Promise((resolve, reject) => {
     if (typeof stdin.setRawMode === 'function') {
       const messages = [
-        chalk.red('There are deprecation warnings.\n'),
-        `${chalk.dim(' \u203A Press ')}Enter${chalk.dim(' to continue.')}`,
-        `${chalk.dim(' \u203A Press ')}Esc${chalk.dim(' to exit.')}`,
+        pico.red('There are deprecation warnings.\n'),
+        `${pico.dim(' \u203A Press ')}Enter${pico.dim(' to continue.')}`,
+        `${pico.dim(' \u203A Press ')}Esc${pico.dim(' to exit.')}`,
       ];
 
       pipe.write(messages.join('\n'));
diff --git a/packages/jest-core/src/runJest.ts b/packages/jest-core/src/runJest.ts
index 28d97d83c222..cc0b3cff844d 100644
--- a/packages/jest-core/src/runJest.ts
+++ b/packages/jest-core/src/runJest.ts
@@ -8,9 +8,9 @@
 import * as path from 'path';
 import {performance} from 'perf_hooks';
 import type {WriteStream} from 'tty';
-import chalk = require('chalk');
 import exit = require('exit');
 import * as fs from 'graceful-fs';
+import * as pico from 'picocolors';
 import {CustomConsole} from '@jest/console';
 import {
   type AggregatedResult,
@@ -178,7 +178,7 @@ export default async function runJest({
     ).every(scm => repos[scm].size === 0);
     if (noSCM) {
       process.stderr.write(
-        `\n${chalk.bold(
+        `\n${pico.bold(
           '--watch',
         )} is not supported without git/hg, please use --watchAll\n`,
       );

From 9175c29776479f47ed2363c9e050c40089e133fd Mon Sep 17 00:00:00 2001
From: Shreyans Pathak <pathak.shreyans@gmail.com>
Date: Thu, 18 Jul 2024 03:37:10 -0400
Subject: [PATCH 10/35] chore(jest-diff): replace `chalk` with `picocolors`

---
 packages/jest-diff/package.json                |  2 +-
 packages/jest-diff/src/index.ts                |  6 +++---
 packages/jest-diff/src/normalizeDiffOptions.ts | 12 ++++++------
 3 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/packages/jest-diff/package.json b/packages/jest-diff/package.json
index 1d9a86eab3f7..097acff4ba20 100644
--- a/packages/jest-diff/package.json
+++ b/packages/jest-diff/package.json
@@ -19,9 +19,9 @@
     "./package.json": "./package.json"
   },
   "dependencies": {
-    "chalk": "^4.0.0",
     "diff-sequences": "workspace:*",
     "jest-get-type": "workspace:*",
+    "picocolors": "^1.0.1",
     "pretty-format": "workspace:*"
   },
   "devDependencies": {
diff --git a/packages/jest-diff/src/index.ts b/packages/jest-diff/src/index.ts
index 4b87be7d720f..c5f3ec8aabb0 100644
--- a/packages/jest-diff/src/index.ts
+++ b/packages/jest-diff/src/index.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import {getType} from 'jest-get-type';
 import {
   type PrettyFormatOptions,
@@ -85,8 +85,8 @@ export function diff(a: any, b: any, options?: DiffOptions): string | null {
   if (expectedType !== getType(b)) {
     return (
       '  Comparing two different types of values.' +
-      ` Expected ${chalk.green(expectedType)} but ` +
-      `received ${chalk.red(getType(b))}.`
+      ` Expected ${pico.green(expectedType)} but ` +
+      `received ${pico.red(getType(b))}.`
     );
   }
 
diff --git a/packages/jest-diff/src/normalizeDiffOptions.ts b/packages/jest-diff/src/normalizeDiffOptions.ts
index 3072bea01597..9a536722cf20 100644
--- a/packages/jest-diff/src/normalizeDiffOptions.ts
+++ b/packages/jest-diff/src/normalizeDiffOptions.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import type {CompareKeys} from 'pretty-format';
 import type {DiffOptions, DiffOptionsNormalized} from './types';
 
@@ -15,14 +15,14 @@ const DIFF_CONTEXT_DEFAULT = 5;
 
 const OPTIONS_DEFAULT: DiffOptionsNormalized = {
   aAnnotation: 'Expected',
-  aColor: chalk.green,
+  aColor: pico.green,
   aIndicator: '-',
   bAnnotation: 'Received',
-  bColor: chalk.red,
+  bColor: pico.red,
   bIndicator: '+',
-  changeColor: chalk.inverse,
+  changeColor: pico.inverse,
   changeLineTrailingSpaceColor: noColor,
-  commonColor: chalk.dim,
+  commonColor: pico.dim,
   commonIndicator: ' ',
   commonLineTrailingSpaceColor: noColor,
   compareKeys: undefined,
@@ -31,7 +31,7 @@ const OPTIONS_DEFAULT: DiffOptionsNormalized = {
   expand: true,
   includeChangeCounts: false,
   omitAnnotationLines: false,
-  patchColor: chalk.yellow,
+  patchColor: pico.yellow,
 };
 
 const getCompareKeys = (compareKeys?: CompareKeys): CompareKeys =>

From bddbdb64a606233a960a4b3e2330795b9acf24f4 Mon Sep 17 00:00:00 2001
From: Shreyans Pathak <pathak.shreyans@gmail.com>
Date: Thu, 18 Jul 2024 03:43:50 -0400
Subject: [PATCH 11/35] chore(jest-each): replace `chalk` with `picocolors`

---
 packages/jest-each/package.json      | 2 +-
 packages/jest-each/src/validation.ts | 6 +++---
 yarn.lock                            | 6 +++---
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/packages/jest-each/package.json b/packages/jest-each/package.json
index 4f06954f7e79..d37aee6ae896 100644
--- a/packages/jest-each/package.json
+++ b/packages/jest-each/package.json
@@ -28,9 +28,9 @@
   "license": "MIT",
   "dependencies": {
     "@jest/types": "workspace:*",
-    "chalk": "^4.0.0",
     "jest-get-type": "workspace:*",
     "jest-util": "workspace:*",
+    "picocolors": "^1.0.1",
     "pretty-format": "workspace:*"
   },
   "engines": {
diff --git a/packages/jest-each/src/validation.ts b/packages/jest-each/src/validation.ts
index ffb770ca4e51..0c54ad49c4c9 100644
--- a/packages/jest-each/src/validation.ts
+++ b/packages/jest-each/src/validation.ts
@@ -6,14 +6,14 @@
  *
  */
 
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import type {Global} from '@jest/types';
 import {format as pretty} from 'pretty-format';
 
 type TemplateData = Global.TemplateData;
 
-const EXPECTED_COLOR = chalk.green;
-const RECEIVED_COLOR = chalk.red;
+const EXPECTED_COLOR = pico.green;
+const RECEIVED_COLOR = pico.red;
 
 export const validateArrayTable = (table: unknown): void => {
   if (!Array.isArray(table)) {
diff --git a/yarn.lock b/yarn.lock
index 68254c1b97e0..c6556698a1ce 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3064,7 +3064,6 @@ __metadata:
     "@types/micromatch": ^4.0.7
     "@types/node": "*"
     ansi-escapes: ^4.2.1
-    chalk: ^4.0.0
     ci-info: ^4.0.0
     exit: ^0.1.2
     graceful-fs: ^4.2.9
@@ -3082,6 +3081,7 @@ __metadata:
     jest-validate: "workspace:*"
     jest-watcher: "workspace:*"
     micromatch: ^4.0.7
+    picocolors: ^1.0.1
     pretty-format: "workspace:*"
     slash: ^3.0.0
     strip-ansi: ^6.0.0
@@ -13113,9 +13113,9 @@ __metadata:
   resolution: "jest-diff@workspace:packages/jest-diff"
   dependencies:
     "@jest/test-utils": "workspace:*"
-    chalk: ^4.0.0
     diff-sequences: "workspace:*"
     jest-get-type: "workspace:*"
+    picocolors: ^1.0.1
     pretty-format: "workspace:*"
     strip-ansi: ^6.0.0
   languageName: unknown
@@ -13135,9 +13135,9 @@ __metadata:
   resolution: "jest-each@workspace:packages/jest-each"
   dependencies:
     "@jest/types": "workspace:*"
-    chalk: ^4.0.0
     jest-get-type: "workspace:*"
     jest-util: "workspace:*"
+    picocolors: ^1.0.1
     pretty-format: "workspace:*"
   languageName: unknown
   linkType: soft

From 0900fd3460ae5a1d35bd9c9831b054fbd7a20a9e Mon Sep 17 00:00:00 2001
From: Shreyans Pathak <pathak.shreyans@gmail.com>
Date: Thu, 18 Jul 2024 03:55:55 -0400
Subject: [PATCH 12/35] chore(jest-jasmine2): replace `chalk` with `picocolors`

---
 packages/jest-jasmine2/package.json           |  2 +-
 .../src/assertionErrorMessage.ts              | 51 +++++++++----------
 yarn.lock                                     |  2 +-
 3 files changed, 26 insertions(+), 29 deletions(-)

diff --git a/packages/jest-jasmine2/package.json b/packages/jest-jasmine2/package.json
index da4cecc06121..ae629e66b58a 100644
--- a/packages/jest-jasmine2/package.json
+++ b/packages/jest-jasmine2/package.json
@@ -25,7 +25,6 @@
     "@jest/test-result": "workspace:*",
     "@jest/types": "workspace:*",
     "@types/node": "*",
-    "chalk": "^4.0.0",
     "co": "^4.6.0",
     "is-generator-fn": "^2.0.0",
     "jest-each": "workspace:*",
@@ -35,6 +34,7 @@
     "jest-snapshot": "workspace:*",
     "jest-util": "workspace:*",
     "p-limit": "^3.1.0",
+    "picocolors": "^1.0.1",
     "pretty-format": "workspace:*"
   },
   "devDependencies": {
diff --git a/packages/jest-jasmine2/src/assertionErrorMessage.ts b/packages/jest-jasmine2/src/assertionErrorMessage.ts
index 5251719466f5..c6727505adda 100644
--- a/packages/jest-jasmine2/src/assertionErrorMessage.ts
+++ b/packages/jest-jasmine2/src/assertionErrorMessage.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import {
   type DiffOptions,
   diff,
@@ -56,10 +56,10 @@ const operatorMessage = (operator: string | null) => {
 
 const assertThrowingMatcherHint = (operatorName: string) =>
   operatorName
-    ? chalk.dim('assert') +
-      chalk.dim(`.${operatorName}(`) +
-      chalk.red('function') +
-      chalk.dim(')')
+    ? pico.dim('assert') +
+      pico.dim(`.${operatorName}(`) +
+      pico.red('function') +
+      pico.dim(')')
     : '';
 
 const assertMatcherHint = (
@@ -71,18 +71,15 @@ const assertMatcherHint = (
 
   if (operator === '==' && expected === true) {
     message =
-      chalk.dim('assert') +
-      chalk.dim('(') +
-      chalk.red('received') +
-      chalk.dim(')');
+      pico.dim('assert') + pico.dim('(') + pico.red('received') + pico.dim(')');
   } else if (operatorName) {
     message =
-      chalk.dim('assert') +
-      chalk.dim(`.${operatorName}(`) +
-      chalk.red('received') +
-      chalk.dim(', ') +
-      chalk.green('expected') +
-      chalk.dim(')');
+      pico.dim('assert') +
+      pico.dim(`.${operatorName}(`) +
+      pico.red('received') +
+      pico.dim(', ') +
+      pico.green('expected') +
+      pico.dim(')');
   }
 
   return message;
@@ -103,9 +100,9 @@ function assertionErrorMessage(
   if (operatorName === 'doesNotThrow') {
     return `${
       buildHintString(assertThrowingMatcherHint(operatorName)) +
-      chalk.reset('Expected the function not to throw an error.\n') +
-      chalk.reset('Instead, it threw:\n')
-    }  ${printReceived(actual)}${chalk.reset(
+      pico.reset('Expected the function not to throw an error.\n') +
+      pico.reset('Instead, it threw:\n')
+    }  ${printReceived(actual)}${pico.reset(
       hasCustomMessage ? `\n\nMessage:\n  ${message}` : '',
     )}${trimmedStack}`;
   }
@@ -114,16 +111,16 @@ function assertionErrorMessage(
     if (error.generatedMessage) {
       return (
         buildHintString(assertThrowingMatcherHint(operatorName)) +
-        chalk.reset(error.message) +
-        chalk.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
+        pico.reset(error.message) +
+        pico.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
         trimmedStack
       );
     }
     return (
       buildHintString(assertThrowingMatcherHint(operatorName)) +
-      chalk.reset('Expected the function to throw an error.\n') +
-      chalk.reset("But it didn't throw anything.") +
-      chalk.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
+      pico.reset('Expected the function to throw an error.\n') +
+      pico.reset("But it didn't throw anything.") +
+      pico.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
       trimmedStack
     );
   }
@@ -131,17 +128,17 @@ function assertionErrorMessage(
   if (operatorName === 'fail') {
     return (
       buildHintString(assertMatcherHint(operator, operatorName, expected)) +
-      chalk.reset(hasCustomMessage ? `Message:\n  ${message}` : '') +
+      pico.reset(hasCustomMessage ? `Message:\n  ${message}` : '') +
       trimmedStack
     );
   }
 
   return `${
     buildHintString(assertMatcherHint(operator, operatorName, expected)) +
-    chalk.reset(`Expected value ${operatorMessage(operator)}`)
-  }  ${printExpected(expected)}\n${chalk.reset('Received:\n')}  ${printReceived(
+    pico.reset(`Expected value ${operatorMessage(operator)}`)
+  }  ${printExpected(expected)}\n${pico.reset('Received:\n')}  ${printReceived(
     actual,
-  )}${chalk.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '')}${
+  )}${pico.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '')}${
     diffString ? `\n\nDifference:\n\n${diffString}` : ''
   }${trimmedStack}`;
 }
diff --git a/yarn.lock b/yarn.lock
index c6556698a1ce..6b57bdf15d11 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -13223,7 +13223,6 @@ __metadata:
     "@jest/types": "workspace:*"
     "@types/co": ^4.6.2
     "@types/node": "*"
-    chalk: ^4.0.0
     co: ^4.6.0
     is-generator-fn: ^2.0.0
     jest-each: "workspace:*"
@@ -13233,6 +13232,7 @@ __metadata:
     jest-snapshot: "workspace:*"
     jest-util: "workspace:*"
     p-limit: ^3.1.0
+    picocolors: ^1.0.1
     pretty-format: "workspace:*"
   languageName: unknown
   linkType: soft

From 95365f55677a22e2327b24e77b02ea451c37c9a9 Mon Sep 17 00:00:00 2001
From: Shreyans Pathak <pathak.shreyans@gmail.com>
Date: Thu, 18 Jul 2024 03:57:54 -0400
Subject: [PATCH 13/35] chore(jest-matcher-utils): replace `chalk` with
 `picocolors`

---
 packages/jest-matcher-utils/package.json |  2 +-
 packages/jest-matcher-utils/src/index.ts | 24 ++++++++++++------------
 yarn.lock                                |  2 +-
 3 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/packages/jest-matcher-utils/package.json b/packages/jest-matcher-utils/package.json
index e2c233e638cf..af3ee710727f 100644
--- a/packages/jest-matcher-utils/package.json
+++ b/packages/jest-matcher-utils/package.json
@@ -23,9 +23,9 @@
     "./package.json": "./package.json"
   },
   "dependencies": {
-    "chalk": "^4.0.0",
     "jest-diff": "workspace:*",
     "jest-get-type": "workspace:*",
+    "picocolors": "^1.0.1",
     "pretty-format": "workspace:*"
   },
   "devDependencies": {
diff --git a/packages/jest-matcher-utils/src/index.ts b/packages/jest-matcher-utils/src/index.ts
index 3e90b1ebf87f..119db9711184 100644
--- a/packages/jest-matcher-utils/src/index.ts
+++ b/packages/jest-matcher-utils/src/index.ts
@@ -7,7 +7,7 @@
 
 /* eslint-disable local/ban-types-eventually */
 
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import {
   DIFF_DELETE,
   DIFF_EQUAL,
@@ -48,7 +48,7 @@ const PLUGINS = [
   AsymmetricMatcher,
 ];
 
-type MatcherHintColor = (arg: string) => string; // subset of Chalk type
+type MatcherHintColor = (arg: string) => string; // subset of pico type
 
 export type MatcherHintOptions = {
   comment?: string;
@@ -63,11 +63,11 @@ export type MatcherHintOptions = {
 
 export type DiffOptions = ImportDiffOptions;
 
-export const EXPECTED_COLOR = chalk.green;
-export const RECEIVED_COLOR = chalk.red;
-export const INVERTED_COLOR = chalk.inverse;
-export const BOLD_WEIGHT = chalk.bold;
-export const DIM_COLOR = chalk.dim;
+export const EXPECTED_COLOR = pico.green;
+export const RECEIVED_COLOR = pico.red;
+export const INVERTED_COLOR = pico.inverse;
+export const BOLD_WEIGHT = pico.bold;
+export const DIM_COLOR = pico.dim;
 
 const MULTILINE_REGEXP = /\n/;
 const SPACE_SYMBOL = '\u{00B7}'; // middle dot
@@ -89,7 +89,7 @@ const NUMBERS = [
   'thirteen',
 ];
 
-export const SUGGEST_TO_CONTAIN_EQUAL = chalk.dim(
+export const SUGGEST_TO_CONTAIN_EQUAL = pico.dim(
   'Looks like you wanted to test for object/array equality with the stricter `toContain` matcher. You probably need to use `toContainEqual` instead.',
 );
 
@@ -128,7 +128,7 @@ export const stringify = (
 };
 
 export const highlightTrailingWhitespace = (text: string): string =>
-  text.replaceAll(/\s+$/gm, chalk.inverse('$&'));
+  text.replaceAll(/\s+$/gm, pico.inverse('$&'));
 
 // Instead of inverse highlight which now implies a change,
 // replace common spaces with middle dot at the end of any line.
@@ -339,8 +339,8 @@ export const printDiffOrStringify = (
       return diffStringsUnified(expected, received, {
         aAnnotation: expectedLabel,
         bAnnotation: receivedLabel,
-        changeLineTrailingSpaceColor: chalk.bgYellow,
-        commonLineTrailingSpaceColor: chalk.bgYellow,
+        changeLineTrailingSpaceColor: pico.bgYellow,
+        commonLineTrailingSpaceColor: pico.bgYellow,
         emptyFirstOrLastLinePlaceholder: '↵', // U+21B5
         expand,
         includeChangeCounts: true,
@@ -516,7 +516,7 @@ export const matcherErrorMessage = (
   generic: string, // condition which correct value must fulfill
   specific?: string, // incorrect value returned from call to printWithType
 ): string =>
-  `${hint}\n\n${chalk.bold('Matcher error')}: ${generic}${
+  `${hint}\n\n${pico.bold('Matcher error')}: ${generic}${
     typeof specific === 'string' ? `\n\n${specific}` : ''
   }`;
 
diff --git a/yarn.lock b/yarn.lock
index 6b57bdf15d11..df8cca91a0dd 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -13265,9 +13265,9 @@ __metadata:
   dependencies:
     "@jest/test-utils": "workspace:*"
     "@types/node": "*"
-    chalk: ^4.0.0
     jest-diff: "workspace:*"
     jest-get-type: "workspace:*"
+    picocolors: ^1.0.1
     pretty-format: "workspace:*"
   languageName: unknown
   linkType: soft

From e2044544bb872d8b2b48466c3a5cf988abb2af08 Mon Sep 17 00:00:00 2001
From: Shreyans Pathak <pathak.shreyans@gmail.com>
Date: Thu, 18 Jul 2024 04:07:02 -0400
Subject: [PATCH 14/35] chore(jest-message-util): replace `chalk` with
 `picocolors`

---
 packages/jest-message-util/package.json |  2 +-
 packages/jest-message-util/src/index.ts | 34 +++++++++++++++----------
 yarn.lock                               |  2 +-
 3 files changed, 22 insertions(+), 16 deletions(-)

diff --git a/packages/jest-message-util/package.json b/packages/jest-message-util/package.json
index 30b49650bee5..7001f8265b90 100644
--- a/packages/jest-message-util/package.json
+++ b/packages/jest-message-util/package.json
@@ -25,9 +25,9 @@
     "@babel/code-frame": "^7.12.13",
     "@jest/types": "workspace:*",
     "@types/stack-utils": "^2.0.0",
-    "chalk": "^4.0.0",
     "graceful-fs": "^4.2.9",
     "micromatch": "^4.0.7",
+    "picocolors": "^1.0.1",
     "pretty-format": "workspace:*",
     "slash": "^3.0.0",
     "stack-utils": "^2.0.3"
diff --git a/packages/jest-message-util/src/index.ts b/packages/jest-message-util/src/index.ts
index fd6efbb88e30..e410002ec831 100644
--- a/packages/jest-message-util/src/index.ts
+++ b/packages/jest-message-util/src/index.ts
@@ -9,9 +9,9 @@ import * as path from 'path';
 import {fileURLToPath} from 'url';
 import {types} from 'util';
 import {codeFrameColumns} from '@babel/code-frame';
-import chalk = require('chalk');
 import * as fs from 'graceful-fs';
 import micromatch = require('micromatch');
+import * as pico from 'picocolors';
 import slash = require('slash');
 import StackUtils = require('stack-utils');
 import type {Config, TestResult} from '@jest/types';
@@ -58,8 +58,8 @@ const TITLE_INDENT = '  ';
 const MESSAGE_INDENT = '    ';
 const STACK_INDENT = '      ';
 const ANCESTRY_SEPARATOR = ' \u203A ';
-const TITLE_BULLET = chalk.bold('\u25CF ');
-const STACK_TRACE_COLOR = chalk.dim;
+const TITLE_BULLET = pico.bold('\u25CF ');
+const STACK_TRACE_COLOR = pico.dim;
 const STACK_PATH_REGEXP = /\s*at.*\(?(:\d*:\d*|native)\)?/;
 const EXEC_ERROR_MESSAGE = 'Test suite failed to run';
 const NOT_EMPTY_LINE_REGEXP = /^(?!$)/gm;
@@ -111,10 +111,14 @@ function checkForCommonEnvironmentErrors(error: string) {
 
 function warnAboutWrongTestEnvironment(error: string, env: 'jsdom' | 'node') {
   return (
-    chalk.bold.red(
-      `The error below may be caused by using the wrong test environment, see ${chalk.dim.underline(
-        'https://jestjs.io/docs/configuration#testenvironment-string',
-      )}.\nConsider using the "${env}" test environment.\n\n`,
+    pico.bold(
+      pico.red(
+        `The error below may be caused by using the wrong test environment, see ${pico.dim(
+          pico.underline(
+            'https://jestjs.io/docs/configuration#testenvironment-string',
+          ),
+        )}.\nConsider using the "${env}" test environment.\n\n`,
+      ),
     ) + error
   );
 }
@@ -305,7 +309,7 @@ export const formatPath = (
       micromatch([filePath], config.testMatch).length > 0) ||
     filePath === relativeTestPath
   ) {
-    filePath = chalk.reset.cyan(filePath);
+    filePath = pico.reset(pico.cyan(filePath));
   }
   return STACK_TRACE_COLOR(match[1]) + filePath + STACK_TRACE_COLOR(match[3]);
 };
@@ -488,12 +492,14 @@ export const formatResultsErrors = (
         content,
       );
 
-      const title = `${chalk.bold.red(
-        TITLE_INDENT +
-          TITLE_BULLET +
-          result.ancestorTitles.join(ANCESTRY_SEPARATOR) +
-          (result.ancestorTitles.length > 0 ? ANCESTRY_SEPARATOR : '') +
-          result.title,
+      const title = `${pico.bold(
+        pico.red(
+          TITLE_INDENT +
+            TITLE_BULLET +
+            result.ancestorTitles.join(ANCESTRY_SEPARATOR) +
+            (result.ancestorTitles.length > 0 ? ANCESTRY_SEPARATOR : '') +
+            result.title,
+        ),
       )}\n`;
 
       return `${title}\n${formatErrorStack(
diff --git a/yarn.lock b/yarn.lock
index df8cca91a0dd..c3a1d4a88ca4 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -13299,9 +13299,9 @@ __metadata:
     "@types/graceful-fs": ^4.1.3
     "@types/micromatch": ^4.0.7
     "@types/stack-utils": ^2.0.0
-    chalk: ^4.0.0
     graceful-fs: ^4.2.9
     micromatch: ^4.0.7
+    picocolors: ^1.0.1
     pretty-format: "workspace:*"
     slash: ^3.0.0
     stack-utils: ^2.0.3

From 1e7f0e884e76a7161dd083ab13b89ca65b7b561f Mon Sep 17 00:00:00 2001
From: Shreyans Pathak <pathak.shreyans@gmail.com>
Date: Thu, 18 Jul 2024 04:11:27 -0400
Subject: [PATCH 15/35] chore(jest-repl): replace `chalk` with `picocolors`

---
 packages/jest-repl/package.json           | 2 +-
 packages/jest-repl/src/cli/runtime-cli.ts | 4 ++--
 yarn.lock                                 | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/packages/jest-repl/package.json b/packages/jest-repl/package.json
index 8fd1d135960c..aacfe94c0c9b 100644
--- a/packages/jest-repl/package.json
+++ b/packages/jest-repl/package.json
@@ -25,11 +25,11 @@
     "@jest/environment": "workspace:*",
     "@jest/transform": "workspace:*",
     "@jest/types": "workspace:*",
-    "chalk": "^4.0.0",
     "jest-config": "workspace:*",
     "jest-runtime": "workspace:*",
     "jest-util": "workspace:*",
     "jest-validate": "workspace:*",
+    "picocolors": "^1.0.1",
     "repl": "^0.1.3",
     "yargs": "^17.3.1"
   },
diff --git a/packages/jest-repl/src/cli/runtime-cli.ts b/packages/jest-repl/src/cli/runtime-cli.ts
index 5997b040a769..2bd6d66ae9bc 100644
--- a/packages/jest-repl/src/cli/runtime-cli.ts
+++ b/packages/jest-repl/src/cli/runtime-cli.ts
@@ -12,7 +12,7 @@ import {
 } from 'os';
 import * as path from 'path';
 import * as util from 'util';
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import yargs = require('yargs');
 import {CustomConsole} from '@jest/console';
 import type {JestEnvironment} from '@jest/environment';
@@ -142,7 +142,7 @@ export async function run(
     }
   } catch (error: any) {
     console.error(
-      chalk.red(util.types.isNativeError(error) ? error.stack : error),
+      pico.red(util.types.isNativeError(error) ? error.stack : error),
     );
     process.on('exit', () => {
       process.exitCode = 1;
diff --git a/yarn.lock b/yarn.lock
index c3a1d4a88ca4..5ea833dfc106 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -13363,12 +13363,12 @@ __metadata:
     "@jest/transform": "workspace:*"
     "@jest/types": "workspace:*"
     "@types/yargs": ^17.0.8
-    chalk: ^4.0.0
     execa: ^5.0.0
     jest-config: "workspace:*"
     jest-runtime: "workspace:*"
     jest-util: "workspace:*"
     jest-validate: "workspace:*"
+    picocolors: ^1.0.1
     repl: ^0.1.3
     yargs: ^17.3.1
   bin:

From 9e09d89545f83b613324b93884d71649036520ea Mon Sep 17 00:00:00 2001
From: Shreyans Pathak <pathak.shreyans@gmail.com>
Date: Mon, 22 Jul 2024 10:05:14 -0400
Subject: [PATCH 16/35] chore(jest-reporters): replace `chalk` with
 `picocolors`

---
 packages/jest-reporters/package.json            |  1 +
 packages/jest-reporters/src/CoverageReporter.ts | 13 +++++--------
 yarn.lock                                       |  1 +
 3 files changed, 7 insertions(+), 8 deletions(-)

diff --git a/packages/jest-reporters/package.json b/packages/jest-reporters/package.json
index 96de3c450659..4b51ce42861e 100644
--- a/packages/jest-reporters/package.json
+++ b/packages/jest-reporters/package.json
@@ -34,6 +34,7 @@
     "jest-message-util": "workspace:*",
     "jest-util": "workspace:*",
     "jest-worker": "workspace:*",
+    "picocolors": "^1.0.1",
     "slash": "^3.0.0",
     "string-length": "^4.0.1",
     "strip-ansi": "^6.0.0",
diff --git a/packages/jest-reporters/src/CoverageReporter.ts b/packages/jest-reporters/src/CoverageReporter.ts
index 39b8636e39fa..efb6f64bf650 100644
--- a/packages/jest-reporters/src/CoverageReporter.ts
+++ b/packages/jest-reporters/src/CoverageReporter.ts
@@ -8,13 +8,13 @@
 import * as path from 'path';
 import {mergeProcessCovs} from '@bcoe/v8-coverage';
 import type {EncodedSourceMap} from '@jridgewell/trace-mapping';
-import chalk = require('chalk');
 import {glob} from 'glob';
 import * as fs from 'graceful-fs';
 import istanbulCoverage = require('istanbul-lib-coverage');
 import istanbulReport = require('istanbul-lib-report');
 import libSourceMaps = require('istanbul-lib-source-maps');
 import istanbulReports = require('istanbul-reports');
+import * as pico from 'picocolors';
 import v8toIstanbul = require('v8-to-istanbul');
 import type {
   AggregatedResult,
@@ -33,9 +33,6 @@ import type {ReporterContext} from './types';
 
 type CoverageWorker = typeof import('./CoverageWorker');
 
-const FAIL_COLOR = chalk.bold.red;
-const RUNNING_TEST_COLOR = chalk.bold.dim;
-
 export default class CoverageReporter extends BaseReporter {
   private readonly _context: ReporterContext;
   private readonly _coverageMap: istanbulCoverage.CoverageMap;
@@ -93,7 +90,7 @@ export default class CoverageReporter extends BaseReporter {
       aggregatedResults.coverageMap = map;
     } catch (error: any) {
       console.error(
-        chalk.red(`
+        pico.red(`
         Failed to write coverage reports:
         ERROR: ${error.toString()}
         STACK: ${error.stack}
@@ -132,7 +129,7 @@ export default class CoverageReporter extends BaseReporter {
 
     if (isInteractive) {
       process.stderr.write(
-        RUNNING_TEST_COLOR('Running coverage on untested files...'),
+        pico.dim(pico.bold('Running coverage on untested files...')),
       );
     }
 
@@ -192,7 +189,7 @@ export default class CoverageReporter extends BaseReporter {
           }
         } catch (error: any) {
           console.error(
-            chalk.red(
+            pico.red(
               [
                 `Failed to collect coverage from ${filename}`,
                 `ERROR: ${error.message}`,
@@ -426,7 +423,7 @@ export default class CoverageReporter extends BaseReporter {
       );
 
       if (errors.length > 0) {
-        this.log(`${FAIL_COLOR(errors.join('\n'))}`);
+        this.log(`${pico.bold(pico.red(errors.join('\n')))}`);
         this._setError(new Error(errors.join('\n')));
       }
     }
diff --git a/yarn.lock b/yarn.lock
index 5ea833dfc106..4809f5130b9d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3322,6 +3322,7 @@ __metadata:
     jest-worker: "workspace:*"
     mock-fs: ^5.1.2
     node-notifier: ^10.0.0
+    picocolors: ^1.0.1
     slash: ^3.0.0
     string-length: ^4.0.1
     strip-ansi: ^6.0.0

From 87fb3f3a98ac4d8c16f92b747e5738e75c330b5a Mon Sep 17 00:00:00 2001
From: Shreyans Pathak <pathak.shreyans@gmail.com>
Date: Mon, 22 Jul 2024 10:06:48 -0400
Subject: [PATCH 17/35] chore(jest-reporters): remove `chalk` dependency

---
 packages/jest-reporters/package.json | 1 -
 yarn.lock                            | 1 -
 2 files changed, 2 deletions(-)

diff --git a/packages/jest-reporters/package.json b/packages/jest-reporters/package.json
index 4b51ce42861e..ea1892813ab3 100644
--- a/packages/jest-reporters/package.json
+++ b/packages/jest-reporters/package.json
@@ -21,7 +21,6 @@
     "@jest/types": "workspace:*",
     "@jridgewell/trace-mapping": "^0.3.18",
     "@types/node": "*",
-    "chalk": "^4.0.0",
     "collect-v8-coverage": "^1.0.0",
     "exit": "^0.1.2",
     "glob": "^10.3.10",
diff --git a/yarn.lock b/yarn.lock
index 4809f5130b9d..5347a7ff2f2f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3306,7 +3306,6 @@ __metadata:
     "@types/istanbul-reports": ^3.0.0
     "@types/node": "*"
     "@types/node-notifier": ^8.0.0
-    chalk: ^4.0.0
     collect-v8-coverage: ^1.0.0
     exit: ^0.1.2
     glob: ^10.3.10

From 0fd1645c8575599f404d207a537c4d34a687f015 Mon Sep 17 00:00:00 2001
From: Shreyans Pathak <pathak.shreyans@gmail.com>
Date: Tue, 23 Jul 2024 06:26:45 -0400
Subject: [PATCH 18/35] chore(jest-resolve): replace `chalk` with `picocolors`

---
 packages/jest-resolve/package.json    |  2 +-
 packages/jest-resolve/src/resolver.ts | 12 ++++++------
 packages/jest-resolve/src/utils.ts    | 10 +++++-----
 yarn.lock                             |  2 +-
 4 files changed, 13 insertions(+), 13 deletions(-)

diff --git a/packages/jest-resolve/package.json b/packages/jest-resolve/package.json
index b21ce166dfa1..1d6ad967ede3 100644
--- a/packages/jest-resolve/package.json
+++ b/packages/jest-resolve/package.json
@@ -19,12 +19,12 @@
     "./package.json": "./package.json"
   },
   "dependencies": {
-    "chalk": "^4.0.0",
     "graceful-fs": "^4.2.9",
     "jest-haste-map": "workspace:*",
     "jest-pnp-resolver": "^1.2.2",
     "jest-util": "workspace:*",
     "jest-validate": "workspace:*",
+    "picocolors": "^1.0.1",
     "resolve": "^1.20.0",
     "resolve.exports": "^2.0.0",
     "slash": "^3.0.0"
diff --git a/packages/jest-resolve/src/resolver.ts b/packages/jest-resolve/src/resolver.ts
index 32bb4d8cd9f9..04d09c0a657b 100644
--- a/packages/jest-resolve/src/resolver.ts
+++ b/packages/jest-resolve/src/resolver.ts
@@ -6,7 +6,7 @@
  */
 
 import * as path from 'path';
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import slash = require('slash');
 import type {IModuleMap} from 'jest-haste-map';
 import {tryRealpath} from 'jest-util';
@@ -838,17 +838,17 @@ const createNoMappedModuleFoundError = (
     : mappedModuleName;
 
   const error = new Error(
-    chalk.red(`${chalk.bold('Configuration error')}:
+    pico.red(`${pico.bold('Configuration error')}:
 
-Could not locate module ${chalk.bold(moduleName)} mapped as:
-${chalk.bold(mappedAs)}.
+Could not locate module ${pico.bold(moduleName)} mapped as:
+${pico.bold(mappedAs)}.
 
 Please check your configuration for these entries:
 {
   "moduleNameMapper": {
-    "${regex.toString()}": "${chalk.bold(original)}"
+    "${regex.toString()}": "${pico.bold(original)}"
   },
-  "resolver": ${chalk.bold(String(resolver))}
+  "resolver": ${pico.bold(String(resolver))}
 }`),
   );
 
diff --git a/packages/jest-resolve/src/utils.ts b/packages/jest-resolve/src/utils.ts
index 979a2f0921ac..af10db0b8a6f 100644
--- a/packages/jest-resolve/src/utils.ts
+++ b/packages/jest-resolve/src/utils.ts
@@ -6,12 +6,12 @@
  */
 
 import * as path from 'path';
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import {ValidationError} from 'jest-validate';
 import Resolver from './resolver';
 
-const BULLET: string = chalk.bold('\u25CF ');
-const DOCUMENTATION_NOTE = `  ${chalk.bold('Configuration Documentation:')}
+const BULLET: string = pico.bold('\u25CF ');
+const DOCUMENTATION_NOTE = `  ${pico.bold('Configuration Documentation:')}
   https://jestjs.io/docs/configuration
 `;
 
@@ -73,9 +73,9 @@ const resolveWithPrefix = (
   } catch {}
 
   throw createValidationError(
-    `  ${humanOptionName} ${chalk.bold(
+    `  ${humanOptionName} ${pico.bold(
       fileName,
-    )} cannot be found. Make sure the ${chalk.bold(
+    )} cannot be found. Make sure the ${pico.bold(
       optionName,
     )} configuration option points to an existing node module.`,
   );
diff --git a/yarn.lock b/yarn.lock
index 5347a7ff2f2f..feb435df0296 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -13398,12 +13398,12 @@ __metadata:
     "@types/graceful-fs": ^4.1.3
     "@types/pnpapi": ^0.0.5
     "@types/resolve": ^1.20.2
-    chalk: ^4.0.0
     graceful-fs: ^4.2.9
     jest-haste-map: "workspace:*"
     jest-pnp-resolver: ^1.2.2
     jest-util: "workspace:*"
     jest-validate: "workspace:*"
+    picocolors: ^1.0.1
     resolve: ^1.20.0
     resolve.exports: ^2.0.0
     slash: ^3.0.0

From ec3cb590d9d27745a9b05c79e8d718e6c2a0689a Mon Sep 17 00:00:00 2001
From: Shreyans Pathak <pathak.shreyans@gmail.com>
Date: Tue, 23 Jul 2024 06:31:00 -0400
Subject: [PATCH 19/35] chore(jest-runner): replace `chalk` with `picocolors`

---
 packages/jest-runner/package.json   | 2 +-
 packages/jest-runner/src/index.ts   | 4 ++--
 packages/jest-runner/src/runTest.ts | 6 +++---
 yarn.lock                           | 2 +-
 4 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/packages/jest-runner/package.json b/packages/jest-runner/package.json
index 7fb68e19f182..deff6124ddec 100644
--- a/packages/jest-runner/package.json
+++ b/packages/jest-runner/package.json
@@ -25,7 +25,6 @@
     "@jest/transform": "workspace:*",
     "@jest/types": "workspace:*",
     "@types/node": "*",
-    "chalk": "^4.0.0",
     "emittery": "^0.13.1",
     "graceful-fs": "^4.2.9",
     "jest-docblock": "workspace:*",
@@ -39,6 +38,7 @@
     "jest-watcher": "workspace:*",
     "jest-worker": "workspace:*",
     "p-limit": "^3.1.0",
+    "picocolors": "^1.0.1",
     "source-map-support": "0.5.13"
   },
   "devDependencies": {
diff --git a/packages/jest-runner/src/index.ts b/packages/jest-runner/src/index.ts
index f55f2791f262..23726a40ac51 100644
--- a/packages/jest-runner/src/index.ts
+++ b/packages/jest-runner/src/index.ts
@@ -5,9 +5,9 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
 import Emittery = require('emittery');
 import pLimit = require('p-limit');
+import * as pico from 'picocolors';
 import type {
   Test,
   TestEvents,
@@ -184,7 +184,7 @@ export default class TestRunner extends EmittingTestRunner {
       const {forceExited} = await worker.end();
       if (forceExited) {
         console.error(
-          chalk.yellow(
+          pico.yellow(
             'A worker process has failed to exit gracefully and has been force exited. ' +
               'This is likely caused by tests leaking due to improper teardown. ' +
               'Try running with --detectOpenHandles to find leaks. ' +
diff --git a/packages/jest-runner/src/runTest.ts b/packages/jest-runner/src/runTest.ts
index ed9a5ed951bd..f22bb50a1974 100644
--- a/packages/jest-runner/src/runTest.ts
+++ b/packages/jest-runner/src/runTest.ts
@@ -6,8 +6,8 @@
  *
  */
 
-import chalk = require('chalk');
 import * as fs from 'graceful-fs';
+import * as pico from 'picocolors';
 import sourcemapSupport = require('source-map-support');
 import {
   BufferedConsole,
@@ -45,8 +45,8 @@ function freezeConsole(
     message: LogMessage,
   ) {
     const error = new ErrorWithStack(
-      `${chalk.red(
-        `${chalk.bold(
+      `${pico.red(
+        `${pico.bold(
           'Cannot log after tests are done.',
         )} Did you forget to wait for something async in your test?`,
       )}\nAttempted to log "${message}".`,
diff --git a/yarn.lock b/yarn.lock
index feb435df0296..4ace0124225b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -13424,7 +13424,6 @@ __metadata:
     "@types/graceful-fs": ^4.1.3
     "@types/node": "*"
     "@types/source-map-support": ^0.5.0
-    chalk: ^4.0.0
     emittery: ^0.13.1
     graceful-fs: ^4.2.9
     jest-docblock: "workspace:*"
@@ -13439,6 +13438,7 @@ __metadata:
     jest-watcher: "workspace:*"
     jest-worker: "workspace:*"
     p-limit: ^3.1.0
+    picocolors: ^1.0.1
     source-map-support: 0.5.13
   languageName: unknown
   linkType: soft

From 964e3ae24845cc38640256873d9b38c17f33e12d Mon Sep 17 00:00:00 2001
From: Shreyans Pathak <pathak.shreyans@gmail.com>
Date: Wed, 24 Jul 2024 01:05:12 -0400
Subject: [PATCH 20/35] chore(jest-runtime): replace `chalk` with `picocolors`

---
 packages/jest-runtime/package.json | 2 +-
 packages/jest-runtime/src/index.ts | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/packages/jest-runtime/package.json b/packages/jest-runtime/package.json
index 411a9cba6931..9521258e8994 100644
--- a/packages/jest-runtime/package.json
+++ b/packages/jest-runtime/package.json
@@ -27,7 +27,6 @@
     "@jest/transform": "workspace:*",
     "@jest/types": "workspace:*",
     "@types/node": "*",
-    "chalk": "^4.0.0",
     "cjs-module-lexer": "^1.0.0",
     "collect-v8-coverage": "^1.0.0",
     "glob": "^10.3.10",
@@ -39,6 +38,7 @@
     "jest-resolve": "workspace:*",
     "jest-snapshot": "workspace:*",
     "jest-util": "workspace:*",
+    "picocolors": "^1.0.1",
     "slash": "^3.0.0",
     "strip-bom": "^4.0.0"
   },
diff --git a/packages/jest-runtime/src/index.ts b/packages/jest-runtime/src/index.ts
index 4dd095169f7b..c9e6cd76c8a1 100644
--- a/packages/jest-runtime/src/index.ts
+++ b/packages/jest-runtime/src/index.ts
@@ -112,7 +112,9 @@ type ModuleRegistry = Map<string, InitialModule | Module>;
 // users who require one of these modules in their tests will still get the module from inside the VM.
 // Prefer listing a module here only if it is impractical to use the jest-resolve-outside-vm-option where it is required,
 // e.g. because there are many require sites spread across the dependency graph.
-const INTERNAL_MODULE_REQUIRE_OUTSIDE_OPTIMIZED_MODULES = new Set(['chalk']);
+const INTERNAL_MODULE_REQUIRE_OUTSIDE_OPTIMIZED_MODULES = new Set([
+  'picocolors',
+]);
 const JEST_RESOLVE_OUTSIDE_VM_OPTION = Symbol.for(
   'jest-resolve-outside-vm-option',
 );

From d32505e8705fc63bb946deb39fd1ce32a89e2db5 Mon Sep 17 00:00:00 2001
From: Shreyans Pathak <pathak.shreyans@gmail.com>
Date: Wed, 24 Jul 2024 01:05:35 -0400
Subject: [PATCH 21/35] chore: replace `chalk` with `picocolors`

---
 package.json | 2 +-
 yarn.lock    | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/package.json b/package.json
index 4a8a46c97404..db8870a55eb5 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,6 @@
     "babel-jest": "workspace:*",
     "babel-loader": "^9.0.0",
     "camelcase": "^6.2.0",
-    "chalk": "^4.0.0",
     "dedent": "^1.0.0",
     "eslint": "^8.8.0",
     "eslint-config-prettier": "^9.0.0",
@@ -66,6 +65,7 @@
     "netlify-plugin-cache": "^1.0.3",
     "node-notifier": "^10.0.0",
     "p-limit": "^3.1.0",
+    "picocolors": "^1.0.1",
     "pkg-dir": "^5.0.0",
     "prettier": "^3.0.3",
     "promise": "^8.0.2",
diff --git a/yarn.lock b/yarn.lock
index 4ace0124225b..5611b342e140 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3218,7 +3218,6 @@ __metadata:
     babel-jest: "workspace:*"
     babel-loader: ^9.0.0
     camelcase: ^6.2.0
-    chalk: ^4.0.0
     dedent: ^1.0.0
     eslint: ^8.8.0
     eslint-config-prettier: ^9.0.0
@@ -3256,6 +3255,7 @@ __metadata:
     netlify-plugin-cache: ^1.0.3
     node-notifier: ^10.0.0
     p-limit: ^3.1.0
+    picocolors: ^1.0.1
     pkg-dir: ^5.0.0
     prettier: ^3.0.3
     promise: ^8.0.2
@@ -13457,7 +13457,6 @@ __metadata:
     "@jest/types": "workspace:*"
     "@types/graceful-fs": ^4.1.3
     "@types/node": "*"
-    chalk: ^4.0.0
     cjs-module-lexer: ^1.0.0
     collect-v8-coverage: ^1.0.0
     glob: ^10.3.10
@@ -13470,6 +13469,7 @@ __metadata:
     jest-resolve: "workspace:*"
     jest-snapshot: "workspace:*"
     jest-util: "workspace:*"
+    picocolors: ^1.0.1
     slash: ^3.0.0
     strip-bom: ^4.0.0
   languageName: unknown

From 47542f69d8dda81abc74c78e68a81914a0433abb Mon Sep 17 00:00:00 2001
From: Shreyans Pathak <pathak.shreyans@gmail.com>
Date: Mon, 5 Aug 2024 14:59:32 -0400
Subject: [PATCH 22/35] feat(scripts): replace `chalk` with `picocolors`

---
 scripts/build.mjs       |  4 ++--
 scripts/buildTs.mjs     | 28 ++++++++++++++++------------
 scripts/buildUtils.mjs  |  6 +++---
 scripts/bundleTs.mjs    | 13 ++++++++-----
 scripts/lintTs.mjs      | 10 ++++++----
 scripts/verifyOldTs.mjs | 10 +++++-----
 scripts/verifyPnP.mjs   |  6 ++++--
 scripts/watch.mjs       |  8 ++++----
 8 files changed, 48 insertions(+), 37 deletions(-)

diff --git a/scripts/build.mjs b/scripts/build.mjs
index 0f919d1a869c..29038aa17495 100644
--- a/scripts/build.mjs
+++ b/scripts/build.mjs
@@ -9,9 +9,9 @@ import {strict as assert} from 'assert';
 import {createRequire} from 'module';
 import * as path from 'path';
 import util from 'util';
-import chalk from 'chalk';
 import dedent from 'dedent';
 import fs from 'graceful-fs';
+import pico from 'picocolors';
 import webpack from 'webpack';
 import {
   ERROR,
@@ -24,7 +24,7 @@ import {
 const require = createRequire(import.meta.url);
 
 async function buildNodePackages() {
-  process.stdout.write(chalk.inverse(' Bundling packages \n'));
+  process.stdout.write(pico.inverse(' Bundling packages \n'));
 
   const buildConfigs = createBuildConfigs();
 
diff --git a/scripts/buildTs.mjs b/scripts/buildTs.mjs
index bdd931651815..e730dcdbcbb4 100644
--- a/scripts/buildTs.mjs
+++ b/scripts/buildTs.mjs
@@ -8,11 +8,11 @@
 import {strict as assert} from 'assert';
 import * as os from 'os';
 import * as path from 'path';
-import chalk from 'chalk';
 import execa from 'execa';
 import {glob} from 'glob';
 import fs from 'graceful-fs';
 import pLimit from 'p-limit';
+import pico from 'picocolors';
 import stripJsonComments from 'strip-json-comments';
 import {getPackagesWithTsConfig} from './buildUtils.mjs';
 
@@ -102,7 +102,7 @@ for (const {packageDir, pkg} of packagesWithTs) {
 
   if (hasJestTestUtils) {
     throw new Error(
-      chalk.red(
+      pico.red(
         `Package '${pkg.name}' declares '@jest/test-utils' as dependency, but it must be declared as dev dependency`,
       ),
     );
@@ -129,7 +129,7 @@ for (const {packageDir, pkg} of packagesWithTs) {
 
   if (hasJestTestUtils && testUtilsReferences.length === 0) {
     throw new Error(
-      chalk.red(
+      pico.red(
         `Package '${
           pkg.name
         }' declares '@jest/test-utils' as dev dependency, but it is not referenced in:\n\n${tsConfigPaths.join(
@@ -141,7 +141,7 @@ for (const {packageDir, pkg} of packagesWithTs) {
 
   if (!hasJestTestUtils && testUtilsReferences.length > 0) {
     throw new Error(
-      chalk.red(
+      pico.red(
         `Package '${
           pkg.name
         }' does not declare '@jest/test-utils' as dev dependency, but it is referenced in:\n\n${testUtilsReferences.join(
@@ -159,21 +159,23 @@ const args = [
   ...process.argv.slice(2),
 ];
 
-console.log(chalk.inverse(' Building TypeScript definition files '));
+console.log(pico.inverse(' Building TypeScript definition files '));
 
 try {
   await execa('yarn', args, {stdio: 'inherit'});
   console.log(
-    chalk.inverse.green(' Successfully built TypeScript definition files '),
+    pico.inverse(
+      pico.green(' Successfully built TypeScript definition files '),
+    ),
   );
 } catch (error) {
   console.error(
-    chalk.inverse.red(' Unable to build TypeScript definition files '),
+    pico.inverse(pico.red(' Unable to build TypeScript definition files ')),
   );
   throw error;
 }
 
-console.log(chalk.inverse(' Validating TypeScript definition files '));
+console.log(pico.inverse(' Validating TypeScript definition files '));
 
 // we want to limit the number of processes we spawn
 const cpus = Math.max(
@@ -219,8 +221,8 @@ try {
           .filter(([, content]) => content.length > 0)
           .filter(hit => hit.length > 0)
           .map(([file, references]) =>
-            chalk.red(
-              `${chalk.bold(
+            pico.red(
+              `${pico.bold(
                 file,
               )} has the following non-node type references:\n\n${references}\n`,
             ),
@@ -251,12 +253,14 @@ try {
   );
 } catch (error) {
   console.error(
-    chalk.inverse.red(' Unable to validate TypeScript definition files '),
+    pico.inverse(pico.red(' Unable to validate TypeScript definition files ')),
   );
 
   throw error;
 }
 
 console.log(
-  chalk.inverse.green(' Successfully validated TypeScript definition files '),
+  pico.inverse(
+    pico.green(' Successfully validated TypeScript definition files '),
+  ),
 );
diff --git a/scripts/buildUtils.mjs b/scripts/buildUtils.mjs
index a92a16df950b..7dc27788f62a 100644
--- a/scripts/buildUtils.mjs
+++ b/scripts/buildUtils.mjs
@@ -9,8 +9,8 @@ import {strict as assert} from 'assert';
 import {createRequire} from 'module';
 import * as path from 'path';
 import {fileURLToPath} from 'url';
-import chalk from 'chalk';
 import fs from 'graceful-fs';
+import pico from 'picocolors';
 import {sync as readPkg} from 'read-pkg';
 import webpack from 'webpack';
 import nodeExternals from 'webpack-node-externals';
@@ -22,8 +22,8 @@ export const PACKAGES_DIR = path.resolve(
 );
 const require = createRequire(import.meta.url);
 
-export const OK = chalk.reset.inverse.bold.green(' DONE ');
-export const ERROR = chalk.reset.inverse.bold.red(' BOOM ');
+export const OK = pico.reset(pico.inverse(pico.bold(pico.green(' DONE '))));
+export const ERROR = pico.reset(pico.inverse(pico.bold(pico.red(' BOOM '))));
 
 export const typeOnlyPackages = new Set([
   'babel-preset-jest',
diff --git a/scripts/bundleTs.mjs b/scripts/bundleTs.mjs
index f506d4a08507..f1cd0175bd86 100644
--- a/scripts/bundleTs.mjs
+++ b/scripts/bundleTs.mjs
@@ -13,10 +13,10 @@ import {
   Extractor,
   ExtractorConfig,
 } from '@microsoft/api-extractor';
-import chalk from 'chalk';
 import {ESLint} from 'eslint';
 import {glob} from 'glob';
 import fs from 'graceful-fs';
+import pico from 'picocolors';
 import pkgDir from 'pkg-dir';
 import {rimraf} from 'rimraf';
 import {copyrightSnippet, getPackagesWithTsConfig} from './buildUtils.mjs';
@@ -32,7 +32,7 @@ const packagesToBundle = getPackagesWithTsConfig().filter(
   p => !excludedPackages.has(p.pkg.name),
 );
 
-console.log(chalk.inverse(' Extracting TypeScript definition files '));
+console.log(pico.inverse(' Extracting TypeScript definition files '));
 
 const sharedExtractorConfig = {
   $schema:
@@ -118,7 +118,6 @@ let compilerState;
 await Promise.all(
   packagesToBundle.map(async ({packageDir, pkg}) => {
     const configFile = path.resolve(packageDir, 'api-extractor.json');
-
     await fs.promises.writeFile(
       configFile,
       JSON.stringify(
@@ -151,7 +150,9 @@ await Promise.all(
 
     if (!extractorResult.succeeded || extractorResult.warningCount > 0) {
       console.error(
-        chalk.inverse.red(' Unable to extract TypeScript definition files '),
+        pico.inverse(
+          pico.red(' Unable to extract TypeScript definition files '),
+        ),
       );
       throw new Error(
         `API Extractor completed with ${extractorResult.errorCount} errors and ${extractorResult.warningCount} warnings`,
@@ -232,5 +233,7 @@ await Promise.all(
 );
 
 console.log(
-  chalk.inverse.green(' Successfully extracted TypeScript definition files '),
+  pico.inverse(
+    pico.green(' Successfully extracted TypeScript definition files '),
+  ),
 );
diff --git a/scripts/lintTs.mjs b/scripts/lintTs.mjs
index 5f92e8380c9e..cfddc6d4451a 100644
--- a/scripts/lintTs.mjs
+++ b/scripts/lintTs.mjs
@@ -10,9 +10,9 @@
 import * as os from 'os';
 import * as path from 'path';
 import * as url from 'url';
-import chalk from 'chalk';
 import {ESLint} from 'eslint';
 import pLimit from 'p-limit';
+import pico from 'picocolors';
 import {getPackagesWithTsConfig} from './buildUtils.mjs';
 
 // we want to limit the number of processes we spawn
@@ -178,7 +178,7 @@ try {
   );
 } catch (error) {
   console.error(
-    chalk.inverse.red(' Unable to lint using TypeScript info files '),
+    pico.inverse(pico.red(' Unable to lint using TypeScript info files ')),
   );
 
   throw error;
@@ -192,12 +192,14 @@ if (allLintResults.length > 0) {
   console.error(resultText);
 
   console.error(
-    chalk.inverse.red(' Unable to lint using TypeScript info files '),
+    pico.inverse(pico.red(' Unable to lint using TypeScript info files ')),
   );
 
   process.exitCode = 1;
 } else {
   console.log(
-    chalk.inverse.green(' Successfully linted using TypeScript info files '),
+    pico.inverse(
+      pico.green(' Successfully linted using TypeScript info files '),
+    ),
   );
 }
diff --git a/scripts/verifyOldTs.mjs b/scripts/verifyOldTs.mjs
index 574e9fef9c2a..583196b2dec1 100644
--- a/scripts/verifyOldTs.mjs
+++ b/scripts/verifyOldTs.mjs
@@ -8,9 +8,9 @@
 import {createRequire} from 'module';
 import * as path from 'path';
 import {fileURLToPath} from 'url';
-import chalk from 'chalk';
 import execa from 'execa';
 import fs from 'graceful-fs';
+import pico from 'picocolors';
 import stripJsonComments from 'strip-json-comments';
 /* eslint-disable import/order */
 import tempy from 'tempy';
@@ -73,8 +73,8 @@ function smoketest() {
     execa.sync('yarn', ['tsc', '--project', '.'], {cwd, stdio: 'inherit'});
 
     console.log(
-      chalk.inverse.green(
-        ` Successfully compiled Jest with TypeScript ${tsVersion} `,
+      pico.inverse(
+        pico.green(` Successfully compiled Jest with TypeScript ${tsVersion} `),
       ),
     );
   } finally {
@@ -82,6 +82,6 @@ function smoketest() {
   }
 }
 
-console.log(chalk.inverse(` Running smoketest using TypeScript@${tsVersion} `));
+console.log(pico.inverse(` Running smoketest using TypeScript@${tsVersion} `));
 smoketest();
-console.log(chalk.inverse.green(' Successfully ran smoketest '));
+console.log(pico.inverse(pico.green(' Successfully ran smoketest ')));
diff --git a/scripts/verifyPnP.mjs b/scripts/verifyPnP.mjs
index 31ace2088a11..b85bbecd9aed 100644
--- a/scripts/verifyPnP.mjs
+++ b/scripts/verifyPnP.mjs
@@ -7,11 +7,11 @@
 
 import * as path from 'path';
 import {fileURLToPath} from 'url';
-import chalk from 'chalk';
 import dedent from 'dedent';
 import execa from 'execa';
 import fs from 'graceful-fs';
 import yaml from 'js-yaml';
+import pico from 'picocolors';
 import tempy from 'tempy';
 
 const rootDirectory = path.resolve(
@@ -75,7 +75,9 @@ try {
   });
   execa.sync('yarn', ['jest'], {cwd, stdio: 'inherit'});
 
-  console.log(chalk.inverse.green(' Successfully ran Jest with PnP linker '));
+  console.log(
+    pico.inverse(pico.green(' Successfully ran Jest with PnP linker ')),
+  );
 } finally {
   fs.rmSync(cwd, {force: true, recursive: true});
 }
diff --git a/scripts/watch.mjs b/scripts/watch.mjs
index 15900562c028..e95ebeeff135 100644
--- a/scripts/watch.mjs
+++ b/scripts/watch.mjs
@@ -9,7 +9,7 @@
  * Watch files for changes and rebuild (copy from 'src/' to `build/`) if changed
  */
 
-import chalk from 'chalk';
+import pico from 'picocolors';
 import webpack from 'webpack';
 import {createWebpackConfigs} from './buildUtils.mjs';
 
@@ -17,13 +17,13 @@ const compiler = webpack(createWebpackConfigs());
 
 let hasBuilt = false;
 
-console.log(chalk.inverse(' Bundling packages '));
+console.log(pico.inverse(' Bundling packages '));
 
 compiler.watch({}, (error, stats) => {
   if (!hasBuilt) {
     hasBuilt = true;
 
-    console.log(chalk.red('->'), chalk.cyan('Watching for changes…'));
+    console.log(pico.red('->'), pico.cyan('Watching for changes…'));
   }
 
   if (error) {
@@ -41,7 +41,7 @@ compiler.watch({}, (error, stats) => {
         console.warn('warning', warning.message);
       }
     } else {
-      console.log(chalk.red('->'), chalk.green('Rebuilt packages'));
+      console.log(pico.red('->'), pico.green('Rebuilt packages'));
     }
   }
 });

From 51baa3e668a354743f282977282b645fd5e1f810 Mon Sep 17 00:00:00 2001
From: Shreyans Pathak <pathak.shreyans@gmail.com>
Date: Thu, 8 Aug 2024 13:44:36 -0400
Subject: [PATCH 23/35] chore(tests): replace `chalk` with `picocolors`

---
 .../src/__tests__/CustomConsole.test.ts            |  6 +++---
 .../src/__tests__/bufferedConsole.test.ts          |  6 +++---
 packages/jest-diff/src/__tests__/diff.test.ts      | 14 +++++++-------
 .../jest-matcher-utils/src/__tests__/index.test.ts | 12 ++++++------
 .../jest-reporters/src/__tests__/utils.test.ts     |  8 ++++----
 .../src/__tests__/isBuiltinModule.test.ts          |  4 ++--
 6 files changed, 25 insertions(+), 25 deletions(-)

diff --git a/packages/jest-console/src/__tests__/CustomConsole.test.ts b/packages/jest-console/src/__tests__/CustomConsole.test.ts
index 84b71ece4a39..8e44a8dbef32 100644
--- a/packages/jest-console/src/__tests__/CustomConsole.test.ts
+++ b/packages/jest-console/src/__tests__/CustomConsole.test.ts
@@ -7,7 +7,7 @@
 
 import {Writable} from 'stream';
 import type {WriteStream} from 'tty';
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import CustomConsole from '../CustomConsole';
 
 describe('CustomConsole', () => {
@@ -142,9 +142,9 @@ describe('CustomConsole', () => {
       _console.group('second');
       _console.log('there');
 
-      expect(_stdout).toBe(`  ${chalk.bold('first')}
+      expect(_stdout).toBe(`  ${pico.bold('first')}
   hey
-    ${chalk.bold('second')}
+    ${pico.bold('second')}
     there
 `);
     });
diff --git a/packages/jest-console/src/__tests__/bufferedConsole.test.ts b/packages/jest-console/src/__tests__/bufferedConsole.test.ts
index bf6560c73455..042e922ef0e0 100644
--- a/packages/jest-console/src/__tests__/bufferedConsole.test.ts
+++ b/packages/jest-console/src/__tests__/bufferedConsole.test.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import BufferedConsole from '../BufferedConsole';
 
 describe('CustomConsole', () => {
@@ -104,9 +104,9 @@ describe('CustomConsole', () => {
       _console.group('second');
       _console.log('there');
 
-      expect(stdout()).toBe(`  ${chalk.bold('first')}
+      expect(stdout()).toBe(`  ${pico.bold('first')}
   hey
-    ${chalk.bold('second')}
+    ${pico.bold('second')}
     there`);
     });
 
diff --git a/packages/jest-diff/src/__tests__/diff.test.ts b/packages/jest-diff/src/__tests__/diff.test.ts
index 64347ca05547..fc155a93bb62 100644
--- a/packages/jest-diff/src/__tests__/diff.test.ts
+++ b/packages/jest-diff/src/__tests__/diff.test.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import stripAnsi = require('strip-ansi');
 import {alignedAnsiStyleSerializer} from '@jest/test-utils';
 import {diff} from '../';
@@ -718,7 +718,7 @@ describe('context', () => {
         expand: false,
       };
       if (!validContextLines) {
-        options.patchColor = chalk.dim;
+        options.patchColor = pico.dim;
       }
 
       const result = diff(
@@ -940,9 +940,9 @@ describe('options 7980', () => {
 
   const options = {
     aAnnotation: 'Original',
-    aColor: chalk.red,
+    aColor: pico.red,
     bAnnotation: 'Modified',
-    bColor: chalk.green,
+    bColor: pico.green,
   };
 
   test('diff', () => {
@@ -974,8 +974,8 @@ describe('options', () => {
 
   describe('change color', () => {
     const options = {
-      changeColor: chalk.bold,
-      commonColor: chalk.yellow,
+      changeColor: pico.bold,
+      commonColor: pico.yellow,
     };
 
     test('diffStringsUnified', () => {
@@ -1091,7 +1091,7 @@ describe('options', () => {
 
     test('diff yellowish common', () => {
       const options = {
-        commonLineTrailingSpaceColor: chalk.bgYellow,
+        commonLineTrailingSpaceColor: pico.bgYellow,
       };
 
       expect(diff(aTrailingSpaces, bTrailingSpaces, options)).toMatchSnapshot();
diff --git a/packages/jest-matcher-utils/src/__tests__/index.test.ts b/packages/jest-matcher-utils/src/__tests__/index.test.ts
index 2db009cf8514..e2374d983ac3 100644
--- a/packages/jest-matcher-utils/src/__tests__/index.test.ts
+++ b/packages/jest-matcher-utils/src/__tests__/index.test.ts
@@ -6,7 +6,7 @@
  *
  */
 
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import {alignedAnsiStyleSerializer} from '@jest/test-utils';
 import {format as prettyFormat} from 'pretty-format';
 import {
@@ -329,19 +329,19 @@ describe('matcherHint', () => {
       {expectedColor, secondArgument: '...expected'},
     );
 
-    const substringNegative = chalk.green(expectedArgument);
+    const substringNegative = pico.green(expectedArgument);
 
     expect(received).not.toMatch(substringNegative);
   });
 
   test('receivedColor', () => {
-    const receivedColor = chalk.cyan.bgAnsi256(158);
+    const receivedColor = (arg: string): string => pico.cyan(pico.bgBlue(arg));
     const receivedArgument = 'received';
     const received = matcherHint('toMatchSnapshot', receivedArgument, '', {
       receivedColor,
     });
 
-    const substringNegative = chalk.red(receivedArgument);
+    const substringNegative = pico.red(receivedArgument);
     const substringPositive = receivedColor(receivedArgument);
 
     expect(received).not.toMatch(substringNegative);
@@ -349,14 +349,14 @@ describe('matcherHint', () => {
   });
 
   test('secondArgumentColor', () => {
-    const secondArgumentColor = chalk.bold;
+    const secondArgumentColor = pico.bold;
     const secondArgument = 'hint';
     const received = matcherHint('toMatchSnapshot', undefined, 'properties', {
       secondArgument,
       secondArgumentColor,
     });
 
-    const substringNegative = chalk.green(secondArgument);
+    const substringNegative = pico.green(secondArgument);
     const substringPositive = secondArgumentColor(secondArgument);
 
     expect(received).not.toMatch(substringNegative);
diff --git a/packages/jest-reporters/src/__tests__/utils.test.ts b/packages/jest-reporters/src/__tests__/utils.test.ts
index 68444f537ee2..434c9b70a4c9 100644
--- a/packages/jest-reporters/src/__tests__/utils.test.ts
+++ b/packages/jest-reporters/src/__tests__/utils.test.ts
@@ -6,7 +6,7 @@
  */
 
 import * as path from 'path';
-import chalk = require('chalk');
+import * as pico from 'picocolors';
 import stripAnsi = require('strip-ansi');
 import {makeProjectConfig} from '@jest/test-utils';
 import printDisplayName from '../printDisplayName';
@@ -16,10 +16,10 @@ import wrapAnsiString from '../wrapAnsiString';
 describe('wrapAnsiString()', () => {
   it('wraps a long string containing ansi chars', () => {
     const string =
-      `abcde ${chalk.red.bold('red-bold')} 1234456` +
-      `${chalk.dim('bcd')} ` +
+      `abcde ${pico.red(pico.bold('red-bold'))} 1234456` +
+      `${pico.dim('bcd')} ` +
       '123ttttttththththththththththththththththththththth' +
-      `tetetetetettetetetetetetetete${chalk.underline.bold('stnhsnthsnth')}` +
+      `tetetetetettetetetetetetetete${pico.underline(pico.bold('stnhsnthsnth'))}` +
       'ssot';
     expect(wrapAnsiString(string, 10)).toMatchSnapshot();
     expect(stripAnsi(wrapAnsiString(string, 10))).toMatchSnapshot();
diff --git a/packages/jest-resolve/src/__tests__/isBuiltinModule.test.ts b/packages/jest-resolve/src/__tests__/isBuiltinModule.test.ts
index 5d8412b27131..427717f8fa96 100644
--- a/packages/jest-resolve/src/__tests__/isBuiltinModule.test.ts
+++ b/packages/jest-resolve/src/__tests__/isBuiltinModule.test.ts
@@ -12,8 +12,8 @@ describe('isBuiltinModule', () => {
     expect(isBuiltinModule('path')).toBe(true);
   });
 
-  it('should return false for the `chalk` module', () => {
-    expect(isBuiltinModule('chalk')).toBe(false);
+  it('should return false for the `picocolors` module', () => {
+    expect(isBuiltinModule('picocolors')).toBe(false);
   });
 
   it('should return true for the `_http_common` module', () => {

From 91e7576898a1257296bb5e3a533078b4fa683947 Mon Sep 17 00:00:00 2001
From: pralkarz <pralkarz@tuta.com>
Date: Mon, 3 Feb 2025 21:35:34 +0100
Subject: [PATCH 24/35] chore: bump `picocolors`

---
 package.json                             |  2 +-
 packages/babel-jest/package.json         |  2 +-
 packages/create-jest/package.json        |  2 +-
 packages/jest-circus/package.json        |  2 +-
 packages/jest-cli/package.json           |  2 +-
 packages/jest-config/package.json        |  2 +-
 packages/jest-console/package.json       |  2 +-
 packages/jest-core/package.json          |  2 +-
 packages/jest-diff/package.json          |  2 +-
 packages/jest-each/package.json          |  2 +-
 packages/jest-jasmine2/package.json      |  2 +-
 packages/jest-matcher-utils/package.json |  2 +-
 packages/jest-message-util/package.json  |  2 +-
 packages/jest-repl/package.json          |  2 +-
 packages/jest-reporters/package.json     |  2 +-
 packages/jest-resolve/package.json       |  2 +-
 packages/jest-runner/package.json        |  2 +-
 packages/jest-runtime/package.json       |  2 +-
 yarn.lock                                | 43 ++++++++++++++----------
 19 files changed, 43 insertions(+), 36 deletions(-)

diff --git a/package.json b/package.json
index d82606d6fb5a..ef0ea0194d1a 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
     "netlify-plugin-cache": "^1.0.3",
     "node-notifier": "^10.0.0",
     "p-limit": "^3.1.0",
-    "picocolors": "^1.0.1",
+    "picocolors": "^1.1.1",
     "pkg-dir": "^5.0.0",
     "prettier": "^3.0.3",
     "promise": "^8.0.2",
diff --git a/packages/babel-jest/package.json b/packages/babel-jest/package.json
index 9e1c02439a3e..2cb79f3025f7 100644
--- a/packages/babel-jest/package.json
+++ b/packages/babel-jest/package.json
@@ -25,7 +25,7 @@
     "babel-plugin-istanbul": "^7.0.0",
     "babel-preset-jest": "workspace:*",
     "graceful-fs": "^4.2.9",
-    "picocolors": "^1.0.1",
+    "picocolors": "^1.1.1",
     "slash": "^3.0.0"
   },
   "devDependencies": {
diff --git a/packages/create-jest/package.json b/packages/create-jest/package.json
index 1a87cba80ce8..b5115ac74b87 100644
--- a/packages/create-jest/package.json
+++ b/packages/create-jest/package.json
@@ -27,7 +27,7 @@
     "graceful-fs": "^4.2.9",
     "jest-config": "workspace:*",
     "jest-util": "workspace:*",
-    "picocolors": "^1.0.1",
+    "picocolors": "^1.1.1",
     "prompts": "^2.0.1"
   },
   "engines": {
diff --git a/packages/jest-circus/package.json b/packages/jest-circus/package.json
index 5efee1040749..2944ad5952ce 100644
--- a/packages/jest-circus/package.json
+++ b/packages/jest-circus/package.json
@@ -36,7 +36,7 @@
     "jest-snapshot": "workspace:*",
     "jest-util": "workspace:*",
     "p-limit": "^3.1.0",
-    "picocolors": "^1.0.1",
+    "picocolors": "^1.1.1",
     "pretty-format": "workspace:*",
     "pure-rand": "^6.0.0",
     "slash": "^3.0.0",
diff --git a/packages/jest-cli/package.json b/packages/jest-cli/package.json
index 1b498e9a9a10..e5cd8b14b9a3 100644
--- a/packages/jest-cli/package.json
+++ b/packages/jest-cli/package.json
@@ -23,7 +23,7 @@
     "jest-config": "workspace:*",
     "jest-util": "workspace:*",
     "jest-validate": "workspace:*",
-    "picocolors": "^1.0.1",
+    "picocolors": "^1.1.1",
     "yargs": "^17.3.1"
   },
   "devDependencies": {
diff --git a/packages/jest-config/package.json b/packages/jest-config/package.json
index 236772c92771..6133009c1dc6 100644
--- a/packages/jest-config/package.json
+++ b/packages/jest-config/package.json
@@ -55,7 +55,7 @@
     "jest-validate": "workspace:*",
     "micromatch": "^4.0.8",
     "parse-json": "^5.2.0",
-    "picocolors": "^1.0.1",
+    "picocolors": "^1.1.1",
     "pretty-format": "workspace:*",
     "slash": "^3.0.0",
     "strip-json-comments": "^3.1.1"
diff --git a/packages/jest-console/package.json b/packages/jest-console/package.json
index e3c93966ea9a..6d5e2b9ac247 100644
--- a/packages/jest-console/package.json
+++ b/packages/jest-console/package.json
@@ -23,7 +23,7 @@
     "@types/node": "*",
     "jest-message-util": "workspace:*",
     "jest-util": "workspace:*",
-    "picocolors": "^1.0.1",
+    "picocolors": "^1.1.1",
     "slash": "^3.0.0"
   },
   "devDependencies": {
diff --git a/packages/jest-core/package.json b/packages/jest-core/package.json
index a66aafe18c9c..621336ff87e2 100644
--- a/packages/jest-core/package.json
+++ b/packages/jest-core/package.json
@@ -39,7 +39,7 @@
     "jest-validate": "workspace:*",
     "jest-watcher": "workspace:*",
     "micromatch": "^4.0.8",
-    "picocolors": "^1.0.1",
+    "picocolors": "^1.1.1",
     "pretty-format": "workspace:*",
     "slash": "^3.0.0",
     "strip-ansi": "^6.0.0"
diff --git a/packages/jest-diff/package.json b/packages/jest-diff/package.json
index 9c2f4dac8ba2..e888464ecdfd 100644
--- a/packages/jest-diff/package.json
+++ b/packages/jest-diff/package.json
@@ -21,7 +21,7 @@
   "dependencies": {
     "diff-sequences": "workspace:*",
     "jest-get-type": "workspace:*",
-    "picocolors": "^1.0.1",
+    "picocolors": "^1.1.1",
     "pretty-format": "workspace:*"
   },
   "devDependencies": {
diff --git a/packages/jest-each/package.json b/packages/jest-each/package.json
index 2454fabe5710..a889c579f28e 100644
--- a/packages/jest-each/package.json
+++ b/packages/jest-each/package.json
@@ -30,7 +30,7 @@
     "@jest/types": "workspace:*",
     "jest-get-type": "workspace:*",
     "jest-util": "workspace:*",
-    "picocolors": "^1.0.1",
+    "picocolors": "^1.1.1",
     "pretty-format": "workspace:*"
   },
   "engines": {
diff --git a/packages/jest-jasmine2/package.json b/packages/jest-jasmine2/package.json
index 899deb1e3b68..2b4cd88d27e7 100644
--- a/packages/jest-jasmine2/package.json
+++ b/packages/jest-jasmine2/package.json
@@ -34,7 +34,7 @@
     "jest-snapshot": "workspace:*",
     "jest-util": "workspace:*",
     "p-limit": "^3.1.0",
-    "picocolors": "^1.0.1",
+    "picocolors": "^1.1.1",
     "pretty-format": "workspace:*"
   },
   "devDependencies": {
diff --git a/packages/jest-matcher-utils/package.json b/packages/jest-matcher-utils/package.json
index b7eae5685392..e3f5902fc4b5 100644
--- a/packages/jest-matcher-utils/package.json
+++ b/packages/jest-matcher-utils/package.json
@@ -25,7 +25,7 @@
   "dependencies": {
     "jest-diff": "workspace:*",
     "jest-get-type": "workspace:*",
-    "picocolors": "^1.0.1",
+    "picocolors": "^1.1.1",
     "pretty-format": "workspace:*"
   },
   "devDependencies": {
diff --git a/packages/jest-message-util/package.json b/packages/jest-message-util/package.json
index ed0c1a991b06..f9e4ca0af186 100644
--- a/packages/jest-message-util/package.json
+++ b/packages/jest-message-util/package.json
@@ -27,7 +27,7 @@
     "@types/stack-utils": "^2.0.0",
     "graceful-fs": "^4.2.9",
     "micromatch": "^4.0.8",
-    "picocolors": "^1.0.1",
+    "picocolors": "^1.1.1",
     "pretty-format": "workspace:*",
     "slash": "^3.0.0",
     "stack-utils": "^2.0.3"
diff --git a/packages/jest-repl/package.json b/packages/jest-repl/package.json
index 0187a20d1825..3044f490049b 100644
--- a/packages/jest-repl/package.json
+++ b/packages/jest-repl/package.json
@@ -29,7 +29,7 @@
     "jest-runtime": "workspace:*",
     "jest-util": "workspace:*",
     "jest-validate": "workspace:*",
-    "picocolors": "^1.0.1",
+    "picocolors": "^1.1.1",
     "repl": "^0.1.3",
     "yargs": "^17.3.1"
   },
diff --git a/packages/jest-reporters/package.json b/packages/jest-reporters/package.json
index f4af2eaa1596..b855559592df 100644
--- a/packages/jest-reporters/package.json
+++ b/packages/jest-reporters/package.json
@@ -33,7 +33,7 @@
     "jest-message-util": "workspace:*",
     "jest-util": "workspace:*",
     "jest-worker": "workspace:*",
-    "picocolors": "^1.0.1",
+    "picocolors": "^1.1.1",
     "slash": "^3.0.0",
     "string-length": "^4.0.1",
     "strip-ansi": "^6.0.0",
diff --git a/packages/jest-resolve/package.json b/packages/jest-resolve/package.json
index eff9cfef18bb..e9935a9e777a 100644
--- a/packages/jest-resolve/package.json
+++ b/packages/jest-resolve/package.json
@@ -24,7 +24,7 @@
     "jest-pnp-resolver": "^1.2.2",
     "jest-util": "workspace:*",
     "jest-validate": "workspace:*",
-    "picocolors": "^1.0.1",
+    "picocolors": "^1.1.1",
     "resolve": "^1.20.0",
     "resolve.exports": "^2.0.0",
     "slash": "^3.0.0"
diff --git a/packages/jest-runner/package.json b/packages/jest-runner/package.json
index 5b7870560fb9..d930ff2a9925 100644
--- a/packages/jest-runner/package.json
+++ b/packages/jest-runner/package.json
@@ -38,7 +38,7 @@
     "jest-watcher": "workspace:*",
     "jest-worker": "workspace:*",
     "p-limit": "^3.1.0",
-    "picocolors": "^1.0.1",
+    "picocolors": "^1.1.1",
     "source-map-support": "0.5.13"
   },
   "devDependencies": {
diff --git a/packages/jest-runtime/package.json b/packages/jest-runtime/package.json
index 756ad940e29b..b12136932a73 100644
--- a/packages/jest-runtime/package.json
+++ b/packages/jest-runtime/package.json
@@ -38,7 +38,7 @@
     "jest-resolve": "workspace:*",
     "jest-snapshot": "workspace:*",
     "jest-util": "workspace:*",
-    "picocolors": "^1.0.1",
+    "picocolors": "^1.1.1",
     "slash": "^3.0.0",
     "strip-bom": "^4.0.0"
   },
diff --git a/yarn.lock b/yarn.lock
index a6b1f0a3f8b8..c47c07996c27 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3103,7 +3103,7 @@ __metadata:
     "@types/node": "*"
     jest-message-util: "workspace:*"
     jest-util: "workspace:*"
-    picocolors: ^1.0.1
+    picocolors: ^1.1.1
     slash: ^3.0.0
   languageName: unknown
   linkType: soft
@@ -3142,7 +3142,7 @@ __metadata:
     jest-validate: "workspace:*"
     jest-watcher: "workspace:*"
     micromatch: ^4.0.8
-    picocolors: ^1.0.1
+    picocolors: ^1.1.1
     pretty-format: "workspace:*"
     slash: ^3.0.0
     strip-ansi: ^6.0.0
@@ -3316,7 +3316,7 @@ __metadata:
     netlify-plugin-cache: ^1.0.3
     node-notifier: ^10.0.0
     p-limit: ^3.1.0
-    picocolors: ^1.0.1
+    picocolors: ^1.1.1
     pkg-dir: ^5.0.0
     prettier: ^3.0.3
     promise: ^8.0.2
@@ -3382,7 +3382,7 @@ __metadata:
     jest-worker: "workspace:*"
     mock-fs: ^5.1.2
     node-notifier: ^10.0.0
-    picocolors: ^1.0.1
+    picocolors: ^1.1.1
     slash: ^3.0.0
     string-length: ^4.0.1
     strip-ansi: ^6.0.0
@@ -7053,7 +7053,7 @@ __metadata:
     babel-plugin-istanbul: ^7.0.0
     babel-preset-jest: "workspace:*"
     graceful-fs: ^4.2.9
-    picocolors: ^1.0.1
+    picocolors: ^1.1.1
     slash: ^3.0.0
   peerDependencies:
     "@babel/core": ^7.11.0
@@ -8507,7 +8507,7 @@ __metadata:
     graceful-fs: ^4.2.9
     jest-config: "workspace:*"
     jest-util: "workspace:*"
-    picocolors: ^1.0.1
+    picocolors: ^1.1.1
     prompts: ^2.0.1
   bin:
     create-jest: ./bin/create-jest.js
@@ -13151,7 +13151,7 @@ __metadata:
     jest-snapshot: "workspace:*"
     jest-util: "workspace:*"
     p-limit: ^3.1.0
-    picocolors: ^1.0.1
+    picocolors: ^1.1.1
     pretty-format: "workspace:*"
     pure-rand: ^6.0.0
     slash: ^3.0.0
@@ -13174,7 +13174,7 @@ __metadata:
     jest-config: "workspace:*"
     jest-util: "workspace:*"
     jest-validate: "workspace:*"
-    picocolors: ^1.0.1
+    picocolors: ^1.1.1
     yargs: ^17.3.1
   peerDependencies:
     node-notifier: ^8.0.1 || ^9.0.0 || ^10.0.0
@@ -13215,7 +13215,7 @@ __metadata:
     jest-validate: "workspace:*"
     micromatch: ^4.0.8
     parse-json: ^5.2.0
-    picocolors: ^1.0.1
+    picocolors: ^1.1.1
     pretty-format: "workspace:*"
     semver: ^7.5.3
     slash: ^3.0.0
@@ -13243,7 +13243,7 @@ __metadata:
     "@jest/test-utils": "workspace:*"
     diff-sequences: "workspace:*"
     jest-get-type: "workspace:*"
-    picocolors: ^1.0.1
+    picocolors: ^1.1.1
     pretty-format: "workspace:*"
     strip-ansi: ^6.0.0
   languageName: unknown
@@ -13265,7 +13265,7 @@ __metadata:
     "@jest/types": "workspace:*"
     jest-get-type: "workspace:*"
     jest-util: "workspace:*"
-    picocolors: ^1.0.1
+    picocolors: ^1.1.1
     pretty-format: "workspace:*"
   languageName: unknown
   linkType: soft
@@ -13360,7 +13360,7 @@ __metadata:
     jest-snapshot: "workspace:*"
     jest-util: "workspace:*"
     p-limit: ^3.1.0
-    picocolors: ^1.0.1
+    picocolors: ^1.1.1
     pretty-format: "workspace:*"
   languageName: unknown
   linkType: soft
@@ -13395,7 +13395,7 @@ __metadata:
     "@types/node": "*"
     jest-diff: "workspace:*"
     jest-get-type: "workspace:*"
-    picocolors: ^1.0.1
+    picocolors: ^1.1.1
     pretty-format: "workspace:*"
   languageName: unknown
   linkType: soft
@@ -13429,7 +13429,7 @@ __metadata:
     "@types/stack-utils": ^2.0.0
     graceful-fs: ^4.2.9
     micromatch: ^4.0.8
-    picocolors: ^1.0.1
+    picocolors: ^1.1.1
     pretty-format: "workspace:*"
     slash: ^3.0.0
     stack-utils: ^2.0.3
@@ -13496,7 +13496,7 @@ __metadata:
     jest-runtime: "workspace:*"
     jest-util: "workspace:*"
     jest-validate: "workspace:*"
-    picocolors: ^1.0.1
+    picocolors: ^1.1.1
     repl: ^0.1.3
     yargs: ^17.3.1
   bin:
@@ -13531,7 +13531,7 @@ __metadata:
     jest-pnp-resolver: ^1.2.2
     jest-util: "workspace:*"
     jest-validate: "workspace:*"
-    picocolors: ^1.0.1
+    picocolors: ^1.1.1
     resolve: ^1.20.0
     resolve.exports: ^2.0.0
     slash: ^3.0.0
@@ -13566,7 +13566,7 @@ __metadata:
     jest-watcher: "workspace:*"
     jest-worker: "workspace:*"
     p-limit: ^3.1.0
-    picocolors: ^1.0.1
+    picocolors: ^1.1.1
     source-map-support: 0.5.13
   languageName: unknown
   linkType: soft
@@ -13597,7 +13597,7 @@ __metadata:
     jest-resolve: "workspace:*"
     jest-snapshot: "workspace:*"
     jest-util: "workspace:*"
-    picocolors: ^1.0.1
+    picocolors: ^1.1.1
     slash: ^3.0.0
     strip-bom: ^4.0.0
   languageName: unknown
@@ -17135,6 +17135,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"picocolors@npm:^1.1.1":
+  version: 1.1.1
+  resolution: "picocolors@npm:1.1.1"
+  checksum: e1cf46bf84886c79055fdfa9dcb3e4711ad259949e3565154b004b260cd356c5d54b31a1437ce9782624bf766272fe6b0154f5f0c744fb7af5d454d2b60db045
+  languageName: node
+  linkType: hard
+
 "picomatch@npm:^2.0.4, picomatch@npm:^2.2.1, picomatch@npm:^2.2.2, picomatch@npm:^2.2.3, picomatch@npm:^2.3.1":
   version: 2.3.1
   resolution: "picomatch@npm:2.3.1"

From 9ea9a4c6a7ce59b7be85bc975a248158c4d6358b Mon Sep 17 00:00:00 2001
From: pralkarz <pralkarz@tuta.com>
Date: Mon, 3 Feb 2025 21:44:24 +0100
Subject: [PATCH 25/35] chore: rename `pico` imports to `pc`

---
 packages/babel-jest/src/index.ts              |  6 +-
 .../jest-circus/src/formatNodeAssertErrors.ts | 49 +++++++-------
 packages/jest-cli/src/run.ts                  | 14 ++--
 packages/jest-config/src/Deprecated.ts        | 42 ++++++------
 .../src/ReporterValidationErrors.ts           | 14 ++--
 packages/jest-config/src/index.ts             | 10 +--
 packages/jest-config/src/normalize.ts         | 50 +++++++--------
 packages/jest-config/src/resolveConfigPath.ts |  8 +--
 packages/jest-config/src/utils.ts             | 12 ++--
 packages/jest-console/src/BufferedConsole.ts  |  6 +-
 packages/jest-console/src/CustomConsole.ts    |  6 +-
 .../src/__tests__/CustomConsole.test.ts       |  6 +-
 .../src/__tests__/bufferedConsole.test.ts     |  6 +-
 packages/jest-console/src/getConsoleOutput.ts | 14 ++--
 .../src/FailedTestsInteractiveMode.ts         | 20 +++---
 .../jest-core/src/SnapshotInteractiveMode.ts  | 64 +++++++++----------
 packages/jest-core/src/cli/index.ts           |  4 +-
 .../jest-core/src/getChangedFilesPromise.ts   |  4 +-
 packages/jest-core/src/getNoTestFound.ts      | 12 ++--
 .../jest-core/src/getNoTestFoundFailed.ts     |  6 +-
 .../src/getNoTestFoundPassWithNoTests.ts      |  4 +-
 .../getNoTestFoundRelatedToChangedFiles.ts    |  6 +-
 .../jest-core/src/getNoTestFoundVerbose.ts    | 12 ++--
 .../src/getProjectNamesMissingWarning.ts      |  4 +-
 .../jest-core/src/getSelectProjectsMessage.ts | 14 ++--
 .../jest-core/src/lib/activeFiltersMessage.ts |  8 +--
 .../src/lib/handleDeprecationWarnings.ts      |  8 +--
 packages/jest-core/src/runJest.ts             |  4 +-
 packages/jest-diff/src/__tests__/diff.test.ts | 14 ++--
 packages/jest-diff/src/index.ts               |  6 +-
 .../jest-diff/src/normalizeDiffOptions.ts     | 12 ++--
 packages/jest-each/src/validation.ts          |  6 +-
 .../src/assertionErrorMessage.ts              | 49 +++++++-------
 .../src/__tests__/index.test.ts               | 12 ++--
 packages/jest-matcher-utils/src/index.ts      | 24 +++----
 packages/jest-message-util/src/index.ts       | 20 +++---
 packages/jest-repl/src/cli/runtime-cli.ts     |  4 +-
 .../jest-reporters/src/CoverageReporter.ts    | 10 +--
 .../src/__tests__/utils.test.ts               |  8 +--
 packages/jest-resolve/src/resolver.ts         | 12 ++--
 packages/jest-resolve/src/utils.ts            | 10 +--
 packages/jest-runner/src/index.ts             |  4 +-
 packages/jest-runner/src/runTest.ts           |  6 +-
 scripts/build.mjs                             |  4 +-
 scripts/buildTs.mjs                           | 28 ++++----
 scripts/buildUtils.mjs                        |  6 +-
 scripts/bundleTs.mjs                          | 12 ++--
 scripts/lintTs.mjs                            | 10 ++-
 scripts/verifyOldTs.mjs                       | 10 +--
 scripts/verifyPnP.mjs                         |  6 +-
 scripts/watch.mjs                             |  8 +--
 51 files changed, 334 insertions(+), 360 deletions(-)

diff --git a/packages/babel-jest/src/index.ts b/packages/babel-jest/src/index.ts
index 5ef43fb6ffbc..820b92b71cd0 100644
--- a/packages/babel-jest/src/index.ts
+++ b/packages/babel-jest/src/index.ts
@@ -14,7 +14,7 @@ import {
   transformAsync as babelTransformAsync,
 } from '@babel/core';
 import * as fs from 'graceful-fs';
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import slash = require('slash');
 import type {
   TransformOptions as JestTransformOptions,
@@ -38,9 +38,9 @@ function assertLoadedBabelConfig(
 ): asserts babelConfig {
   if (!babelConfig) {
     throw new Error(
-      `babel-jest: Babel ignores ${pico.bold(
+      `babel-jest: Babel ignores ${pc.bold(
         slash(path.relative(cwd, filename)),
-      )} - make sure to include the file in Jest's ${pico.bold(
+      )} - make sure to include the file in Jest's ${pc.bold(
         'transformIgnorePatterns',
       )} as well.`,
     );
diff --git a/packages/jest-circus/src/formatNodeAssertErrors.ts b/packages/jest-circus/src/formatNodeAssertErrors.ts
index f160d9e29c00..a9579192ff7a 100644
--- a/packages/jest-circus/src/formatNodeAssertErrors.ts
+++ b/packages/jest-circus/src/formatNodeAssertErrors.ts
@@ -6,7 +6,7 @@
  */
 
 import {AssertionError} from 'assert';
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import type {Circus} from '@jest/types';
 import {
   type DiffOptions,
@@ -93,10 +93,10 @@ const operatorMessage = (operator: string | undefined) => {
 
 const assertThrowingMatcherHint = (operatorName: string) =>
   operatorName
-    ? pico.dim('assert') +
-      pico.dim(`.${operatorName}(`) +
-      pico.red('function') +
-      pico.dim(')')
+    ? pc.dim('assert') +
+      pc.dim(`.${operatorName}(`) +
+      pc.red('function') +
+      pc.dim(')')
     : '';
 
 const assertMatcherHint = (
@@ -107,16 +107,15 @@ const assertMatcherHint = (
   let message = '';
 
   if (operator === '==' && expected === true) {
-    message =
-      pico.dim('assert') + pico.dim('(') + pico.red('received') + pico.dim(')');
+    message = pc.dim('assert') + pc.dim('(') + pc.red('received') + pc.dim(')');
   } else if (operatorName) {
     message =
-      pico.dim('assert') +
-      pico.dim(`.${operatorName}(`) +
-      pico.red('received') +
-      pico.dim(', ') +
-      pico.green('expected') +
-      pico.dim(')');
+      pc.dim('assert') +
+      pc.dim(`.${operatorName}(`) +
+      pc.red('received') +
+      pc.dim(', ') +
+      pc.green('expected') +
+      pc.dim(')');
   }
 
   return message;
@@ -138,10 +137,10 @@ function assertionErrorMessage(
     return (
       // eslint-disable-next-line prefer-template
       buildHintString(assertThrowingMatcherHint(operatorName)) +
-      pico.reset('Expected the function not to throw an error.\n') +
-      pico.reset('Instead, it threw:\n') +
+      pc.reset('Expected the function not to throw an error.\n') +
+      pc.reset('Instead, it threw:\n') +
       `  ${printReceived(actual)}` +
-      pico.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
+      pc.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
       trimmedStack
     );
   }
@@ -150,16 +149,16 @@ function assertionErrorMessage(
     if (error.generatedMessage) {
       return (
         buildHintString(assertThrowingMatcherHint(operatorName)) +
-        pico.reset(error.message) +
-        pico.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
+        pc.reset(error.message) +
+        pc.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
         trimmedStack
       );
     }
     return (
       buildHintString(assertThrowingMatcherHint(operatorName)) +
-      pico.reset('Expected the function to throw an error.\n') +
-      pico.reset("But it didn't throw anything.") +
-      pico.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
+      pc.reset('Expected the function to throw an error.\n') +
+      pc.reset("But it didn't throw anything.") +
+      pc.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
       trimmedStack
     );
   }
@@ -167,7 +166,7 @@ function assertionErrorMessage(
   if (operatorName === 'fail') {
     return (
       buildHintString(assertMatcherHint(operator, operatorName, expected)) +
-      pico.reset(hasCustomMessage ? `Message:\n  ${message}` : '') +
+      pc.reset(hasCustomMessage ? `Message:\n  ${message}` : '') +
       trimmedStack
     );
   }
@@ -175,11 +174,11 @@ function assertionErrorMessage(
   return (
     // eslint-disable-next-line prefer-template
     buildHintString(assertMatcherHint(operator, operatorName, expected)) +
-    pico.reset(`Expected value ${operatorMessage(operator)}`) +
+    pc.reset(`Expected value ${operatorMessage(operator)}`) +
     `  ${printExpected(expected)}\n` +
-    pico.reset('Received:\n') +
+    pc.reset('Received:\n') +
     `  ${printReceived(actual)}` +
-    pico.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
+    pc.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
     (diffString ? `\n\nDifference:\n\n${diffString}` : '') +
     trimmedStack
   );
diff --git a/packages/jest-cli/src/run.ts b/packages/jest-cli/src/run.ts
index d9f1fff46396..807c17aa3efe 100644
--- a/packages/jest-cli/src/run.ts
+++ b/packages/jest-cli/src/run.ts
@@ -7,7 +7,7 @@
 
 import * as path from 'path';
 import exit = require('exit');
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import yargs = require('yargs');
 import {getVersion, runCLI} from '@jest/core';
 import type {AggregatedResult} from '@jest/test-result';
@@ -31,9 +31,9 @@ export async function run(
     clearLine(process.stderr);
     clearLine(process.stdout);
     if (error?.stack) {
-      console.error(pico.red(error.stack));
+      console.error(pc.red(error.stack));
     } else {
-      console.error(pico.red(error));
+      console.error(pc.red(error));
     }
 
     exit(1);
@@ -117,7 +117,7 @@ const readResultsAndExit = (
   if (globalConfig.forceExit) {
     if (!globalConfig.detectOpenHandles) {
       console.warn(
-        `${pico.bold(
+        `${pc.bold(
           'Force exiting Jest: ',
         )}Have you considered using \`--detectOpenHandles\` to detect ` +
           'async operations that kept running after all tests finished?',
@@ -132,14 +132,14 @@ const readResultsAndExit = (
     const timeout = globalConfig.openHandlesTimeout;
     setTimeout(() => {
       console.warn(
-        pico.yellow(
-          pico.bold(
+        pc.yellow(
+          pc.bold(
             `Jest did not exit ${
               timeout === 1000 ? 'one second' : `${timeout / 1000} seconds`
             } after the test run has completed.\n\n'`,
           ),
         ) +
-          pico.yellow(
+          pc.yellow(
             'This usually means that there are asynchronous operations that ' +
               "weren't stopped in your tests. Consider running Jest with " +
               '`--detectOpenHandles` to troubleshoot this issue.',
diff --git a/packages/jest-config/src/Deprecated.ts b/packages/jest-config/src/Deprecated.ts
index cf41075d04ce..74f9dfe452de 100644
--- a/packages/jest-config/src/Deprecated.ts
+++ b/packages/jest-config/src/Deprecated.ts
@@ -5,12 +5,12 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import type {DeprecatedOptions} from 'jest-validate';
 
 function formatDeprecation(message: string): string {
   const lines = [
-    message.replaceAll(/\*(.+?)\*/g, (_, s) => pico.bold(`"${s}"`)),
+    message.replaceAll(/\*(.+?)\*/g, (_, s) => pc.bold(`"${s}"`)),
     '',
     'Please update your configuration.',
   ];
@@ -19,40 +19,40 @@ function formatDeprecation(message: string): string {
 
 const deprecatedOptions: DeprecatedOptions = {
   browser: () =>
-    `  Option ${pico.bold(
+    `  Option ${pc.bold(
       '"browser"',
     )} has been deprecated. Please install "browser-resolve" and use the "resolver" option in Jest configuration as shown in the documentation: https://jestjs.io/docs/configuration#resolver-string`,
 
   collectCoverageOnlyFrom: (_options: {
     collectCoverageOnlyFrom?: Record<string, boolean>;
-  }) => `  Option ${pico.bold(
+  }) => `  Option ${pc.bold(
     '"collectCoverageOnlyFrom"',
-  )} was replaced by ${pico.bold('"collectCoverageFrom"')}.
+  )} was replaced by ${pc.bold('"collectCoverageFrom"')}.
 
     Please update your configuration.`,
 
-  extraGlobals: (_options: {extraGlobals?: string}) => `  Option ${pico.bold(
+  extraGlobals: (_options: {extraGlobals?: string}) => `  Option ${pc.bold(
     '"extraGlobals"',
-  )} was replaced by ${pico.bold('"sandboxInjectedGlobals"')}.
+  )} was replaced by ${pc.bold('"sandboxInjectedGlobals"')}.
 
   Please update your configuration.`,
 
   init: () =>
-    `  Option ${pico.bold(
+    `  Option ${pc.bold(
       '"init"',
     )} has been deprecated. Please use "create-jest" package as shown in the documentation: https://jestjs.io/docs/getting-started#generate-a-basic-configuration-file`,
 
-  moduleLoader: (_options: {moduleLoader?: string}) => `  Option ${pico.bold(
+  moduleLoader: (_options: {moduleLoader?: string}) => `  Option ${pc.bold(
     '"moduleLoader"',
-  )} was replaced by ${pico.bold('"runtime"')}.
+  )} was replaced by ${pc.bold('"runtime"')}.
 
   Please update your configuration.`,
 
   preprocessorIgnorePatterns: (_options: {
     preprocessorIgnorePatterns?: Array<string>;
-  }) => `  Option ${pico.bold(
+  }) => `  Option ${pc.bold(
     '"preprocessorIgnorePatterns"',
-  )} was replaced by ${pico.bold(
+  )} was replaced by ${pc.bold(
     '"transformIgnorePatterns"',
   )}, which support multiple preprocessors.
 
@@ -60,9 +60,7 @@ const deprecatedOptions: DeprecatedOptions = {
 
   scriptPreprocessor: (_options: {
     scriptPreprocessor?: string;
-  }) => `  Option ${pico.bold(
-    '"scriptPreprocessor"',
-  )} was replaced by ${pico.bold(
+  }) => `  Option ${pc.bold('"scriptPreprocessor"')} was replaced by ${pc.bold(
     '"transform"',
   )}, which support multiple preprocessors.
 
@@ -70,9 +68,9 @@ const deprecatedOptions: DeprecatedOptions = {
 
   setupTestFrameworkScriptFile: (_options: {
     setupTestFrameworkScriptFile?: string;
-  }) => `  Option ${pico.bold(
+  }) => `  Option ${pc.bold(
     '"setupTestFrameworkScriptFile"',
-  )} was replaced by configuration ${pico.bold(
+  )} was replaced by configuration ${pc.bold(
     '"setupFilesAfterEnv"',
   )}, which supports multiple paths.
 
@@ -80,7 +78,7 @@ const deprecatedOptions: DeprecatedOptions = {
 
   testPathDirs: (_options: {
     testPathDirs?: Array<string>;
-  }) => `  Option ${pico.bold('"testPathDirs"')} was replaced by ${pico.bold(
+  }) => `  Option ${pc.bold('"testPathDirs"')} was replaced by ${pc.bold(
     '"roots"',
   )}.
 
@@ -92,17 +90,17 @@ const deprecatedOptions: DeprecatedOptions = {
       'Option *testPathPattern* was replaced by *testPathPatterns*.',
     ),
 
-  testURL: (_options: {testURL?: string}) => `  Option ${pico.bold(
+  testURL: (_options: {testURL?: string}) => `  Option ${pc.bold(
     '"testURL"',
-  )} was replaced by passing the URL via ${pico.bold(
+  )} was replaced by passing the URL via ${pc.bold(
     '"testEnvironmentOptions.url"',
   )}.
 
   Please update your configuration.`,
 
-  timers: (_options: {timers?: string}) => `  Option ${pico.bold(
+  timers: (_options: {timers?: string}) => `  Option ${pc.bold(
     '"timers"',
-  )} was replaced by ${pico.bold('"fakeTimers"')}.
+  )} was replaced by ${pc.bold('"fakeTimers"')}.
 
   Please update your configuration.`,
 };
diff --git a/packages/jest-config/src/ReporterValidationErrors.ts b/packages/jest-config/src/ReporterValidationErrors.ts
index 889ed98030b2..bf3adc4c9b76 100644
--- a/packages/jest-config/src/ReporterValidationErrors.ts
+++ b/packages/jest-config/src/ReporterValidationErrors.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import type {Config} from '@jest/types';
 import {getType} from 'jest-get-type';
 import {ValidationError} from 'jest-validate';
@@ -28,9 +28,9 @@ export function createReporterError(
 ): ValidationError {
   const errorMessage =
     `  Reporter at index ${reporterIndex} must be of type:\n` +
-    `    ${pico.bold(pico.green(validReporterTypes.join(' or ')))}\n` +
+    `    ${pc.bold(pc.green(validReporterTypes.join(' or ')))}\n` +
     '  but instead received:\n' +
-    `    ${pico.bold(pico.red(getType(reporterValue)))}`;
+    `    ${pc.bold(pc.red(getType(reporterValue)))}`;
 
   return new ValidationError(ERROR, errorMessage, DOCUMENTATION_NOTE);
 }
@@ -47,12 +47,12 @@ export function createArrayReporterError(
     `  Unexpected value for ${valueName} ` +
     `at index ${valueIndex} of reporter at index ${reporterIndex}\n` +
     '  Expected:\n' +
-    `    ${pico.bold(pico.red(expectedType))}\n` +
+    `    ${pc.bold(pc.red(expectedType))}\n` +
     '  Got:\n' +
-    `    ${pico.bold(pico.green(getType(value)))}\n` +
+    `    ${pc.bold(pc.green(getType(value)))}\n` +
     '  Reporter configuration:\n' +
-    `    ${pico.bold(
-      pico.green(
+    `    ${pc.bold(
+      pc.green(
         JSON.stringify(arrayReporter, null, 2).split('\n').join('\n    '),
       ),
     )}`;
diff --git a/packages/jest-config/src/index.ts b/packages/jest-config/src/index.ts
index ccc261f38869..44bc0f663205 100644
--- a/packages/jest-config/src/index.ts
+++ b/packages/jest-config/src/index.ts
@@ -7,7 +7,7 @@
 
 import * as path from 'path';
 import * as fs from 'graceful-fs';
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import type {Config} from '@jest/types';
 import {tryRealpath} from 'jest-util';
 import * as constants from './constants';
@@ -228,16 +228,16 @@ const ensureNoDuplicateConfigs = (
     const {configPath} = config;
 
     if (configPathMap.has(configPath)) {
-      const message = `Whoops! Two projects resolved to the same config path: ${pico.bold(
+      const message = `Whoops! Two projects resolved to the same config path: ${pc.bold(
         String(configPath),
       )}:
 
-  Project 1: ${pico.bold(projects[parsedConfigs.indexOf(config)])}
-  Project 2: ${pico.bold(
+  Project 1: ${pc.bold(projects[parsedConfigs.indexOf(config)])}
+  Project 2: ${pc.bold(
     projects[parsedConfigs.indexOf(configPathMap.get(configPath))],
   )}
 
-This usually means that your ${pico.bold(
+This usually means that your ${pc.bold(
         '"projects"',
       )} config includes a directory that doesn't have any configuration recognizable by Jest. Please fix it.
 `;
diff --git a/packages/jest-config/src/normalize.ts b/packages/jest-config/src/normalize.ts
index e2843ab9c64e..1edbaa360726 100644
--- a/packages/jest-config/src/normalize.ts
+++ b/packages/jest-config/src/normalize.ts
@@ -12,7 +12,7 @@ import merge = require('deepmerge');
 import {glob} from 'glob';
 import {statSync} from 'graceful-fs';
 import micromatch = require('micromatch');
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import {TestPathPatterns} from '@jest/pattern';
 import type {Config} from '@jest/types';
 import {replacePathSepForRegex} from 'jest-regex-util';
@@ -69,9 +69,7 @@ function verifyDirectoryExists(path: string, key: string) {
 
     if (!rootStat.isDirectory()) {
       throw createConfigError(
-        `  ${pico.bold(path)} in the ${pico.bold(
-          key,
-        )} option is not a directory.`,
+        `  ${pc.bold(path)} in the ${pc.bold(key)} option is not a directory.`,
       );
     }
   } catch (error: any) {
@@ -81,7 +79,7 @@ function verifyDirectoryExists(path: string, key: string) {
 
     if (error.code === 'ENOENT') {
       throw createConfigError(
-        `  Directory ${pico.bold(path)} in the ${pico.bold(
+        `  Directory ${pc.bold(path)} in the ${pc.bold(
           key,
         )} option was not found.`,
       );
@@ -89,7 +87,7 @@ function verifyDirectoryExists(path: string, key: string) {
 
     // Not sure in which cases `statSync` can throw, so let's just show the underlying error to the user
     throw createConfigError(
-      `  Got an error trying to find ${pico.bold(path)} in the ${pico.bold(
+      `  Got an error trying to find ${pc.bold(path)} in the ${pc.bold(
         key,
       )} option.\n\n  Error was: ${error.message}`,
     );
@@ -149,7 +147,7 @@ const setupPreset = async (
   } catch (error: any) {
     if (error instanceof SyntaxError || error instanceof TypeError) {
       throw createConfigError(
-        `  Preset ${pico.bold(presetPath)} is invalid:\n\n  ${
+        `  Preset ${pc.bold(presetPath)} is invalid:\n\n  ${
           error.message
         }\n  ${error.stack}`,
       );
@@ -163,24 +161,24 @@ const setupPreset = async (
 
         if (preset) {
           throw createConfigError(
-            `  Module ${pico.bold(
+            `  Module ${pc.bold(
               presetPath,
             )} should have "jest-preset.js" or "jest-preset.json" file at the root.`,
           );
         }
         throw createConfigError(
-          `  Preset ${pico.bold(presetPath)} not found relative to rootDir ${pico.bold(options.rootDir)}.`,
+          `  Preset ${pc.bold(presetPath)} not found relative to rootDir ${pc.bold(options.rootDir)}.`,
         );
       }
       throw createConfigError(
-        `  Missing dependency in ${pico.bold(presetPath)}:\n\n  ${
+        `  Missing dependency in ${pc.bold(presetPath)}:\n\n  ${
           error.message
         }\n  ${error.stack}`,
       );
     }
 
     throw createConfigError(
-      `  An unknown error occurred in ${pico.bold(presetPath)}:\n\n  ${
+      `  An unknown error occurred in ${pc.bold(presetPath)}:\n\n  ${
         error.message
       }\n  ${error.stack}`,
     );
@@ -331,7 +329,7 @@ const normalizeRootDir = (
   // Assert that there *is* a rootDir
   if (!options.rootDir) {
     throw createConfigError(
-      `  Configuration option ${pico.bold('rootDir')} must be specified.`,
+      `  Configuration option ${pc.bold('rootDir')} must be specified.`,
     );
   }
   options.rootDir = path.normalize(options.rootDir);
@@ -410,7 +408,7 @@ const buildTestPathPatterns = (argv: Config.Argv): TestPathPatterns => {
 
     // eslint-disable-next-line no-console
     console.log(
-      pico.red(
+      pc.red(
         `  Invalid testPattern ${testPathPatterns.toPretty()} supplied. ` +
           'Running all tests instead.',
       ),
@@ -425,7 +423,7 @@ const buildTestPathPatterns = (argv: Config.Argv): TestPathPatterns => {
 function printConfig(opts: Array<string>) {
   const string = opts.map(ext => `'${ext}'`).join(', ');
 
-  return pico.bold(`extensionsToTreatAsEsm: [${string}]`);
+  return pc.bold(`extensionsToTreatAsEsm: [${string}]`);
 }
 
 function validateExtensionsToTreatAsEsm(
@@ -443,9 +441,7 @@ function validateExtensionsToTreatAsEsm(
     throw createConfigError(
       `  Option: ${printConfig(
         extensionsToTreatAsEsm,
-      )} includes a string that does not start with a period (${pico.bold(
-        '.',
-      )}).
+      )} includes a string that does not start with a period (${pc.bold('.')}).
   Please change your configuration to ${printConfig(
     extensionsToTreatAsEsm.map(ext => (ext.startsWith('.') ? ext : `.${ext}`)),
   )}.`,
@@ -454,17 +450,17 @@ function validateExtensionsToTreatAsEsm(
 
   if (extensionsToTreatAsEsm.includes('.js')) {
     throw createConfigError(
-      `  Option: ${printConfig(extensionsToTreatAsEsm)} includes ${pico.bold(
+      `  Option: ${printConfig(extensionsToTreatAsEsm)} includes ${pc.bold(
         "'.js'",
-      )} which is always inferred based on ${pico.bold(
+      )} which is always inferred based on ${pc.bold(
         'type',
-      )} in its nearest ${pico.bold('package.json')}.`,
+      )} in its nearest ${pc.bold('package.json')}.`,
     );
   }
 
   if (extensionsToTreatAsEsm.includes('.cjs')) {
     throw createConfigError(
-      `  Option: ${printConfig(extensionsToTreatAsEsm)} includes ${pico.bold(
+      `  Option: ${printConfig(extensionsToTreatAsEsm)} includes ${pc.bold(
         "'.cjs'",
       )} which is always treated as CommonJS.`,
     );
@@ -472,7 +468,7 @@ function validateExtensionsToTreatAsEsm(
 
   if (extensionsToTreatAsEsm.includes('.mjs')) {
     throw createConfigError(
-      `  Option: ${printConfig(extensionsToTreatAsEsm)} includes ${pico.bold(
+      `  Option: ${printConfig(extensionsToTreatAsEsm)} includes ${pc.bold(
         "'.mjs'",
       )} which is always treated as an ECMAScript Module.`,
     );
@@ -805,7 +801,7 @@ export default async function normalize(
           const errorMessage =
             "  moduleFileExtensions must include 'js':\n" +
             '  but instead received:\n' +
-            `    ${pico.bold(pico.red(JSON.stringify(value)))}`;
+            `    ${pc.bold(pc.red(JSON.stringify(value)))}`;
 
           // If `js` is not included, any dependency Jest itself injects into
           // the environment, like jasmine or sourcemap-support, will need to
@@ -852,7 +848,7 @@ export default async function normalize(
             typeof color !== 'string'
           ) {
             const errorMessage =
-              `  Option "${pico.bold('displayName')}" must be of type:\n\n` +
+              `  Option "${pc.bold('displayName')}" must be of type:\n\n` +
               '  {\n' +
               '    name: string;\n' +
               '    color: string;\n' +
@@ -871,7 +867,7 @@ export default async function normalize(
       case 'testTimeout': {
         if (oldOptions[key] < 0) {
           throw createConfigError(
-            `  Option "${pico.bold('testTimeout')}" must be a natural number.`,
+            `  Option "${pc.bold('testTimeout')}" must be a natural number.`,
           );
         }
 
@@ -1096,8 +1092,8 @@ export default async function normalize(
 
   if (newOptions.testRegex.length > 0 && options.testMatch) {
     throw createConfigError(
-      `  Configuration options ${pico.bold('testMatch')} and` +
-        ` ${pico.bold('testRegex')} cannot be used together.`,
+      `  Configuration options ${pc.bold('testMatch')} and` +
+        ` ${pc.bold('testRegex')} cannot be used together.`,
     );
   }
 
diff --git a/packages/jest-config/src/resolveConfigPath.ts b/packages/jest-config/src/resolveConfigPath.ts
index 97bef17df76c..bb281e199514 100644
--- a/packages/jest-config/src/resolveConfigPath.ts
+++ b/packages/jest-config/src/resolveConfigPath.ts
@@ -7,7 +7,7 @@
 
 import * as path from 'path';
 import * as fs from 'graceful-fs';
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import slash = require('slash');
 import {ValidationError} from 'jest-validate';
 import {
@@ -88,9 +88,9 @@ const resolveConfigPathByTraversing = (
         if (!isFile(absolutePath)) {
           throw new ValidationError(
             `${BULLET}Validation Error`,
-            `  Configuration in ${pico.bold(packageJson)} is not valid. ` +
+            `  Configuration in ${pc.bold(packageJson)} is not valid. ` +
               `Jest expects the string configuration to point to a file, but ${absolutePath} is not. ` +
-              `Please check your Jest configuration in ${pico.bold(
+              `Please check your Jest configuration in ${pc.bold(
                 packageJson,
               )}.`,
             DOCUMENTATION_NOTE,
@@ -171,7 +171,7 @@ function extraIfPackageJson(configPath: string) {
 const makeMultipleConfigsErrorMessage = (
   configPaths: Array<string>,
 ): [string, string, string] => [
-  `${BULLET}${pico.bold('Multiple configurations found')}`,
+  `${BULLET}${pc.bold('Multiple configurations found')}`,
   [
     ...configPaths.map(
       configPath =>
diff --git a/packages/jest-config/src/utils.ts b/packages/jest-config/src/utils.ts
index 4aa4a469cc99..7f580c391467 100644
--- a/packages/jest-config/src/utils.ts
+++ b/packages/jest-config/src/utils.ts
@@ -6,7 +6,7 @@
  */
 
 import * as path from 'path';
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import Resolver from 'jest-resolve';
 import {ValidationError} from 'jest-validate';
 
@@ -17,10 +17,8 @@ type ResolveOptions = {
   optional?: boolean;
 };
 
-export const BULLET: string = pico.bold('\u25CF ');
-export const DOCUMENTATION_NOTE = `  ${pico.bold(
-  'Configuration Documentation:',
-)}
+export const BULLET: string = pc.bold('\u25CF ');
+export const DOCUMENTATION_NOTE = `  ${pc.bold('Configuration Documentation:')}
   https://jestjs.io/docs/configuration
 `;
 
@@ -41,10 +39,10 @@ export const resolve = (
 
   if (!module && !optional) {
     throw createValidationError(
-      `  Module ${pico.bold(filePath)} in the ${pico.bold(
+      `  Module ${pc.bold(filePath)} in the ${pc.bold(
         key,
       )} option was not found.
-         ${pico.bold('<rootDir>')} is: ${rootDir}`,
+         ${pc.bold('<rootDir>')} is: ${rootDir}`,
     );
   }
   /// can cast as string since nulls will be thrown
diff --git a/packages/jest-console/src/BufferedConsole.ts b/packages/jest-console/src/BufferedConsole.ts
index b5cbc3ef64b2..5b0e06b404f6 100644
--- a/packages/jest-console/src/BufferedConsole.ts
+++ b/packages/jest-console/src/BufferedConsole.ts
@@ -8,7 +8,7 @@
 import {AssertionError, strict as assert} from 'assert';
 import {Console} from 'console';
 import {type InspectOptions, format, formatWithOptions, inspect} from 'util';
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import {ErrorWithStack, formatTime, invariant} from 'jest-util';
 import type {
   ConsoleBuffer,
@@ -116,7 +116,7 @@ export default class BufferedConsole extends Console {
     this._groupDepth++;
 
     if (title != null || rest.length > 0) {
-      this._log('group', pico.bold(format(title, ...rest)));
+      this._log('group', pc.bold(format(title, ...rest)));
     }
   }
 
@@ -124,7 +124,7 @@ export default class BufferedConsole extends Console {
     this._groupDepth++;
 
     if (title != null || rest.length > 0) {
-      this._log('groupCollapsed', pico.bold(format(title, ...rest)));
+      this._log('groupCollapsed', pc.bold(format(title, ...rest)));
     }
   }
 
diff --git a/packages/jest-console/src/CustomConsole.ts b/packages/jest-console/src/CustomConsole.ts
index 6460251eb6a2..6fa713ce4021 100644
--- a/packages/jest-console/src/CustomConsole.ts
+++ b/packages/jest-console/src/CustomConsole.ts
@@ -9,7 +9,7 @@ import {AssertionError, strict as assert} from 'assert';
 import {Console} from 'console';
 import type {WriteStream} from 'tty';
 import {type InspectOptions, format, formatWithOptions, inspect} from 'util';
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import {clearLine, formatTime} from 'jest-util';
 import type {LogCounters, LogMessage, LogTimers, LogType} from './types';
 
@@ -95,7 +95,7 @@ export default class CustomConsole extends Console {
     this._groupDepth++;
 
     if (title != null || args.length > 0) {
-      this._log('group', pico.bold(format(title, ...args)));
+      this._log('group', pc.bold(format(title, ...args)));
     }
   }
 
@@ -103,7 +103,7 @@ export default class CustomConsole extends Console {
     this._groupDepth++;
 
     if (title != null || args.length > 0) {
-      this._log('groupCollapsed', pico.bold(format(title, ...args)));
+      this._log('groupCollapsed', pc.bold(format(title, ...args)));
     }
   }
 
diff --git a/packages/jest-console/src/__tests__/CustomConsole.test.ts b/packages/jest-console/src/__tests__/CustomConsole.test.ts
index 8e44a8dbef32..0cecd11ec93f 100644
--- a/packages/jest-console/src/__tests__/CustomConsole.test.ts
+++ b/packages/jest-console/src/__tests__/CustomConsole.test.ts
@@ -7,7 +7,7 @@
 
 import {Writable} from 'stream';
 import type {WriteStream} from 'tty';
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import CustomConsole from '../CustomConsole';
 
 describe('CustomConsole', () => {
@@ -142,9 +142,9 @@ describe('CustomConsole', () => {
       _console.group('second');
       _console.log('there');
 
-      expect(_stdout).toBe(`  ${pico.bold('first')}
+      expect(_stdout).toBe(`  ${pc.bold('first')}
   hey
-    ${pico.bold('second')}
+    ${pc.bold('second')}
     there
 `);
     });
diff --git a/packages/jest-console/src/__tests__/bufferedConsole.test.ts b/packages/jest-console/src/__tests__/bufferedConsole.test.ts
index 042e922ef0e0..4ed57606be32 100644
--- a/packages/jest-console/src/__tests__/bufferedConsole.test.ts
+++ b/packages/jest-console/src/__tests__/bufferedConsole.test.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import BufferedConsole from '../BufferedConsole';
 
 describe('CustomConsole', () => {
@@ -104,9 +104,9 @@ describe('CustomConsole', () => {
       _console.group('second');
       _console.log('there');
 
-      expect(stdout()).toBe(`  ${pico.bold('first')}
+      expect(stdout()).toBe(`  ${pc.bold('first')}
   hey
-    ${pico.bold('second')}
+    ${pc.bold('second')}
     there`);
     });
 
diff --git a/packages/jest-console/src/getConsoleOutput.ts b/packages/jest-console/src/getConsoleOutput.ts
index de1198dcaa9f..bcf5471a6675 100644
--- a/packages/jest-console/src/getConsoleOutput.ts
+++ b/packages/jest-console/src/getConsoleOutput.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import type {Config} from '@jest/types';
 import {
   type StackTraceConfig,
@@ -34,13 +34,13 @@ export default function getConsoleOutput(
     let noCodeFrame = true;
 
     if (type === 'warn') {
-      message = pico.yellow(message);
-      typeMessage = pico.yellow(typeMessage);
+      message = pc.yellow(message);
+      typeMessage = pc.yellow(typeMessage);
       noStackTrace = globalConfig?.noStackTrace ?? false;
       noCodeFrame = false;
     } else if (type === 'error') {
-      message = pico.red(message);
-      typeMessage = pico.red(typeMessage);
+      message = pc.red(message);
+      typeMessage = pc.red(typeMessage);
       noStackTrace = globalConfig?.noStackTrace ?? false;
       noCodeFrame = false;
     }
@@ -53,8 +53,8 @@ export default function getConsoleOutput(
     const formattedStackTrace = formatStackTrace(origin, config, options);
 
     return `${
-      output + TITLE_INDENT + pico.dim(typeMessage)
-    }\n${message.trimEnd()}\n${pico.dim(formattedStackTrace.trimEnd())}\n\n`;
+      output + TITLE_INDENT + pc.dim(typeMessage)
+    }\n${message.trimEnd()}\n${pc.dim(formattedStackTrace.trimEnd())}\n\n`;
   }, '');
 
   return `${logEntries.trimEnd()}\n`;
diff --git a/packages/jest-core/src/FailedTestsInteractiveMode.ts b/packages/jest-core/src/FailedTestsInteractiveMode.ts
index ec7c5595d8d5..208b4281d5e6 100644
--- a/packages/jest-core/src/FailedTestsInteractiveMode.ts
+++ b/packages/jest-core/src/FailedTestsInteractiveMode.ts
@@ -6,7 +6,7 @@
  */
 
 import ansiEscapes = require('ansi-escapes');
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import type {AggregatedResult, AssertionLocation} from '@jest/test-result';
 import {pluralize, specialChars} from 'jest-util';
 import {KEYS} from 'jest-watcher';
@@ -16,10 +16,10 @@ type RunnerUpdateFunction = (failure?: AssertionLocation) => void;
 const {ARROW, CLEAR} = specialChars;
 
 function describeKey(key: string, description: string) {
-  return `${pico.dim(`${ARROW}Press`)} ${key} ${pico.dim(description)}`;
+  return `${pc.dim(`${ARROW}Press`)} ${key} ${pc.dim(description)}`;
 }
 
-const TestProgressLabel = pico.bold('Interactive Test Progress');
+const TestProgressLabel = pc.bold('Interactive Test Progress');
 
 export default class FailedTestsInteractiveMode {
   private _isActive = false;
@@ -105,7 +105,7 @@ export default class FailedTestsInteractiveMode {
     this._pipe.write(CLEAR);
 
     const messages: Array<string> = [
-      pico.bold('Watch Usage'),
+      pc.bold('Watch Usage'),
       describeKey('Enter', 'to return to watch mode.'),
     ];
 
@@ -118,8 +118,8 @@ export default class FailedTestsInteractiveMode {
     let stats = `${pluralize('test', this._countPaths)} reviewed`;
 
     if (this._skippedNum > 0) {
-      const skippedText = pico.bold(
-        pico.yellow(`${pluralize('test', this._skippedNum)} skipped`),
+      const skippedText = pc.bold(
+        pc.yellow(`${pluralize('test', this._skippedNum)} skipped`),
       );
 
       stats = `${stats}, ${skippedText}`;
@@ -129,7 +129,7 @@ export default class FailedTestsInteractiveMode {
       TestProgressLabel,
       `${ARROW}${stats}`,
       '\n',
-      pico.bold('Watch Usage'),
+      pc.bold('Watch Usage'),
       describeKey('r', 'to restart Interactive Mode.'),
       describeKey('q', 'to quit Interactive Mode.'),
       describeKey('Enter', 'to return to watch mode.'),
@@ -146,8 +146,8 @@ export default class FailedTestsInteractiveMode {
     let stats = `${pluralize('test', numRemaining)} remaining`;
 
     if (this._skippedNum > 0) {
-      const skippedText = pico.bold(
-        pico.yellow(`${pluralize('test', this._skippedNum)} skipped`),
+      const skippedText = pc.bold(
+        pc.yellow(`${pluralize('test', this._skippedNum)} skipped`),
       );
 
       stats = `${stats}, ${skippedText}`;
@@ -157,7 +157,7 @@ export default class FailedTestsInteractiveMode {
       TestProgressLabel,
       `${ARROW}${stats}`,
       '\n',
-      pico.bold('Watch Usage'),
+      pc.bold('Watch Usage'),
       describeKey('s', 'to skip the current test.'),
       describeKey('q', 'to quit Interactive Mode.'),
       describeKey('Enter', 'to return to watch mode.'),
diff --git a/packages/jest-core/src/SnapshotInteractiveMode.ts b/packages/jest-core/src/SnapshotInteractiveMode.ts
index b1e9a8839f9c..f24b14f7423a 100644
--- a/packages/jest-core/src/SnapshotInteractiveMode.ts
+++ b/packages/jest-core/src/SnapshotInteractiveMode.ts
@@ -6,7 +6,7 @@
  */
 
 import ansiEscapes = require('ansi-escapes');
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import type {AggregatedResult, AssertionLocation} from '@jest/test-result';
 import {pluralize, specialChars} from 'jest-util';
 import {KEYS} from 'jest-watcher';
@@ -48,37 +48,35 @@ export default class SnapshotInteractiveMode {
     const numPass = this._countPaths - this._testAssertions.length;
     const numRemaining = this._countPaths - numPass - this._skippedNum;
 
-    let stats = pico.bold(
-      pico.dim(`${pluralize('snapshot', numRemaining)} remaining`),
+    let stats = pc.bold(
+      pc.dim(`${pluralize('snapshot', numRemaining)} remaining`),
     );
     if (numPass) {
-      stats += `, ${pico.bold(
-        pico.green(`${pluralize('snapshot', numPass)} updated`),
+      stats += `, ${pc.bold(
+        pc.green(`${pluralize('snapshot', numPass)} updated`),
       )}`;
     }
     if (this._skippedNum) {
-      stats += `, ${pico.bold(
-        pico.yellow(`${pluralize('snapshot', this._skippedNum)} skipped`),
+      stats += `, ${pc.bold(
+        pc.yellow(`${pluralize('snapshot', this._skippedNum)} skipped`),
       )}`;
     }
     const messages = [
-      `\n${pico.bold('Interactive Snapshot Progress')}`,
+      `\n${pc.bold('Interactive Snapshot Progress')}`,
       ARROW + stats,
-      `\n${pico.bold('Watch Usage')}`,
+      `\n${pc.bold('Watch Usage')}`,
 
-      `${pico.dim(`${ARROW}Press `)}u${pico.dim(
+      `${pc.dim(`${ARROW}Press `)}u${pc.dim(
         ' to update failing snapshots for this test.',
       )}`,
 
-      `${pico.dim(`${ARROW}Press `)}s${pico.dim(' to skip the current test.')}`,
+      `${pc.dim(`${ARROW}Press `)}s${pc.dim(' to skip the current test.')}`,
 
-      `${pico.dim(`${ARROW}Press `)}q${pico.dim(
+      `${pc.dim(`${ARROW}Press `)}q${pc.dim(
         ' to quit Interactive Snapshot Mode.',
       )}`,
 
-      `${pico.dim(`${ARROW}Press `)}Enter${pico.dim(
-        ' to trigger a test run.',
-      )}`,
+      `${pc.dim(`${ARROW}Press `)}Enter${pc.dim(' to trigger a test run.')}`,
     ];
 
     this._pipe.write(`${messages.filter(Boolean).join('\n')}\n`);
@@ -88,29 +86,29 @@ export default class SnapshotInteractiveMode {
     this._pipe.write(CLEAR);
     const numPass = this._countPaths - this._testAssertions.length;
 
-    let stats = pico.bold(
-      pico.dim(`${pluralize('snapshot', this._countPaths)} reviewed`),
+    let stats = pc.bold(
+      pc.dim(`${pluralize('snapshot', this._countPaths)} reviewed`),
     );
     if (numPass) {
-      stats += `, ${pico.bold(
-        pico.green(`${pluralize('snapshot', numPass)} updated`),
+      stats += `, ${pc.bold(
+        pc.green(`${pluralize('snapshot', numPass)} updated`),
       )}`;
     }
     if (this._skippedNum) {
-      stats += `, ${pico.bold(
-        pico.yellow(`${pluralize('snapshot', this._skippedNum)} skipped`),
+      stats += `, ${pc.bold(
+        pc.yellow(`${pluralize('snapshot', this._skippedNum)} skipped`),
       )}`;
     }
     const messages = [
-      `\n${pico.bold('Interactive Snapshot Result')}`,
+      `\n${pc.bold('Interactive Snapshot Result')}`,
       ARROW + stats,
-      `\n${pico.bold('Watch Usage')}`,
+      `\n${pc.bold('Watch Usage')}`,
 
-      `${pico.dim(`${ARROW}Press `)}r${pico.dim(
+      `${pc.dim(`${ARROW}Press `)}r${pc.dim(
         ' to restart Interactive Snapshot Mode.',
       )}`,
 
-      `${pico.dim(`${ARROW}Press `)}q${pico.dim(
+      `${pc.dim(`${ARROW}Press `)}q${pc.dim(
         ' to quit Interactive Snapshot Mode.',
       )}`,
     ];
@@ -122,22 +120,20 @@ export default class SnapshotInteractiveMode {
     this._pipe.write(CLEAR);
     const numPass = this._countPaths - this._testAssertions.length;
 
-    let stats = pico.bold(
-      pico.dim(`${pluralize('snapshot', this._countPaths)} reviewed`),
+    let stats = pc.bold(
+      pc.dim(`${pluralize('snapshot', this._countPaths)} reviewed`),
     );
     if (numPass) {
-      stats += `, ${pico.bold(
-        pico.green(`${pluralize('snapshot', numPass)} updated`),
+      stats += `, ${pc.bold(
+        pc.green(`${pluralize('snapshot', numPass)} updated`),
       )}`;
     }
     const messages = [
-      `\n${pico.bold('Interactive Snapshot Result')}`,
+      `\n${pc.bold('Interactive Snapshot Result')}`,
       ARROW + stats,
-      `\n${pico.bold('Watch Usage')}`,
+      `\n${pc.bold('Watch Usage')}`,
 
-      `${pico.dim(`${ARROW}Press `)}Enter${pico.dim(
-        ' to return to watch mode.',
-      )}`,
+      `${pc.dim(`${ARROW}Press `)}Enter${pc.dim(' to return to watch mode.')}`,
     ];
 
     this._pipe.write(`${messages.filter(Boolean).join('\n')}\n`);
diff --git a/packages/jest-core/src/cli/index.ts b/packages/jest-core/src/cli/index.ts
index a7d4d40ab98f..9d8c3cc21f61 100644
--- a/packages/jest-core/src/cli/index.ts
+++ b/packages/jest-core/src/cli/index.ts
@@ -9,7 +9,7 @@ import {performance} from 'perf_hooks';
 import type {WriteStream} from 'tty';
 import exit = require('exit');
 import * as fs from 'graceful-fs';
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import {CustomConsole} from '@jest/console';
 import type {AggregatedResult, TestContext} from '@jest/test-result';
 import type {Config} from '@jest/types';
@@ -129,7 +129,7 @@ export async function runCLI(
     const openHandlesString = pluralize('open handle', formatted.length, 's');
 
     const message =
-      pico.red(
+      pc.red(
         `\nJest has detected the following ${openHandlesString} potentially keeping Jest from exiting:\n\n`,
       ) + formatted.join('\n\n');
 
diff --git a/packages/jest-core/src/getChangedFilesPromise.ts b/packages/jest-core/src/getChangedFilesPromise.ts
index 3b512e6ba7e3..471287e350df 100644
--- a/packages/jest-core/src/getChangedFilesPromise.ts
+++ b/packages/jest-core/src/getChangedFilesPromise.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import type {Config} from '@jest/types';
 import {
   type ChangedFilesPromise,
@@ -31,7 +31,7 @@ export default function getChangedFilesPromise(
         .filter(line => !line.includes('Command failed:'))
         .join('\n');
 
-      console.error(pico.red(`\n\n${message}`));
+      console.error(pc.red(`\n\n${message}`));
 
       process.exit(1);
     });
diff --git a/packages/jest-core/src/getNoTestFound.ts b/packages/jest-core/src/getNoTestFound.ts
index 4d399cd18561..ce784403cc74 100644
--- a/packages/jest-core/src/getNoTestFound.ts
+++ b/packages/jest-core/src/getNoTestFound.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import type {Config} from '@jest/types';
 import {pluralize} from 'jest-util';
 import type {TestRunData} from './types';
@@ -26,15 +26,15 @@ export default function getNoTestFound(
       .map(p => `"${p}"`)
       .join(', ')}`;
   } else {
-    dataMessage = `Pattern: ${pico.yellow(
+    dataMessage = `Pattern: ${pc.yellow(
       globalConfig.testPathPatterns.toPretty(),
     )} - 0 matches`;
   }
 
   if (willExitWith0) {
     return (
-      `${pico.bold('No tests found, exiting with code 0')}\n` +
-      `In ${pico.bold(globalConfig.rootDir)}` +
+      `${pc.bold('No tests found, exiting with code 0')}\n` +
+      `In ${pc.bold(globalConfig.rootDir)}` +
       '\n' +
       `  ${pluralize('file', testFiles, 's')} checked across ${pluralize(
         'project',
@@ -46,10 +46,10 @@ export default function getNoTestFound(
   }
 
   return (
-    `${pico.bold('No tests found, exiting with code 1')}\n` +
+    `${pc.bold('No tests found, exiting with code 1')}\n` +
     'Run with `--passWithNoTests` to exit with code 0' +
     '\n' +
-    `In ${pico.bold(globalConfig.rootDir)}` +
+    `In ${pc.bold(globalConfig.rootDir)}` +
     '\n' +
     `  ${pluralize('file', testFiles, 's')} checked across ${pluralize(
       'project',
diff --git a/packages/jest-core/src/getNoTestFoundFailed.ts b/packages/jest-core/src/getNoTestFoundFailed.ts
index f74531521c64..ddcaf2b09ea7 100644
--- a/packages/jest-core/src/getNoTestFoundFailed.ts
+++ b/packages/jest-core/src/getNoTestFoundFailed.ts
@@ -5,16 +5,16 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import type {Config} from '@jest/types';
 import {isInteractive} from 'jest-util';
 
 export default function getNoTestFoundFailed(
   globalConfig: Config.GlobalConfig,
 ): string {
-  let msg = pico.bold('No failed test found.');
+  let msg = pc.bold('No failed test found.');
   if (isInteractive) {
-    msg += pico.dim(
+    msg += pc.dim(
       `\n${
         globalConfig.watch
           ? 'Press `f` to quit "only failed tests" mode.'
diff --git a/packages/jest-core/src/getNoTestFoundPassWithNoTests.ts b/packages/jest-core/src/getNoTestFoundPassWithNoTests.ts
index 840d050f2faf..053130e94e97 100644
--- a/packages/jest-core/src/getNoTestFoundPassWithNoTests.ts
+++ b/packages/jest-core/src/getNoTestFoundPassWithNoTests.ts
@@ -5,8 +5,8 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 
 export default function getNoTestFoundPassWithNoTests(): string {
-  return pico.bold('No tests found, exiting with code 0');
+  return pc.bold('No tests found, exiting with code 0');
 }
diff --git a/packages/jest-core/src/getNoTestFoundRelatedToChangedFiles.ts b/packages/jest-core/src/getNoTestFoundRelatedToChangedFiles.ts
index ca44a27f78fd..d0eafc20f019 100644
--- a/packages/jest-core/src/getNoTestFoundRelatedToChangedFiles.ts
+++ b/packages/jest-core/src/getNoTestFoundRelatedToChangedFiles.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import type {Config} from '@jest/types';
 import {isInteractive} from 'jest-util';
 
@@ -15,10 +15,10 @@ export default function getNoTestFoundRelatedToChangedFiles(
   const ref = globalConfig.changedSince
     ? `"${globalConfig.changedSince}"`
     : 'last commit';
-  let msg = pico.bold(`No tests found related to files changed since ${ref}.`);
+  let msg = pc.bold(`No tests found related to files changed since ${ref}.`);
 
   if (isInteractive) {
-    msg += pico.dim(
+    msg += pc.dim(
       `\n${
         globalConfig.watch
           ? 'Press `a` to run all tests, or run Jest with `--watchAll`.'
diff --git a/packages/jest-core/src/getNoTestFoundVerbose.ts b/packages/jest-core/src/getNoTestFoundVerbose.ts
index 7bda26329198..d3efbdc1d8de 100644
--- a/packages/jest-core/src/getNoTestFoundVerbose.ts
+++ b/packages/jest-core/src/getNoTestFoundVerbose.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import type {Config} from '@jest/types';
 import {pluralize} from 'jest-util';
 import type {Stats, TestRunData} from './types';
@@ -29,7 +29,7 @@ export default function getNoTestFoundVerbose(
             ? value.join(', ')
             : String(value);
           const matches = pluralize('match', stats[key] || 0, 'es');
-          return `  ${key}: ${pico.yellow(valueAsString)} - ${matches}`;
+          return `  ${key}: ${pc.yellow(valueAsString)} - ${matches}`;
         }
         return null;
       })
@@ -37,7 +37,7 @@ export default function getNoTestFoundVerbose(
       .join('\n');
 
     return testRun.matches.total
-      ? `In ${pico.bold(config.rootDir)}\n` +
+      ? `In ${pc.bold(config.rootDir)}\n` +
           `  ${pluralize(
             'file',
             testRun.matches.total || 0,
@@ -56,19 +56,19 @@ export default function getNoTestFoundVerbose(
       .map(p => `"${p}"`)
       .join(', ')}`;
   } else {
-    dataMessage = `Pattern: ${pico.yellow(
+    dataMessage = `Pattern: ${pc.yellow(
       globalConfig.testPathPatterns.toPretty(),
     )} - 0 matches`;
   }
 
   if (willExitWith0) {
-    return `${pico.bold(
+    return `${pc.bold(
       'No tests found, exiting with code 0',
     )}\n${individualResults.join('\n')}\n${dataMessage}`;
   }
 
   return (
-    `${pico.bold('No tests found, exiting with code 1')}\n` +
+    `${pc.bold('No tests found, exiting with code 1')}\n` +
     'Run with `--passWithNoTests` to exit with code 0' +
     `\n${individualResults.join('\n')}\n${dataMessage}`
   );
diff --git a/packages/jest-core/src/getProjectNamesMissingWarning.ts b/packages/jest-core/src/getProjectNamesMissingWarning.ts
index c3da545fac0d..1796b4a2d580 100644
--- a/packages/jest-core/src/getProjectNamesMissingWarning.ts
+++ b/packages/jest-core/src/getProjectNamesMissingWarning.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import type {Config} from '@jest/types';
 import getProjectDisplayName from './getProjectDisplayName';
 
@@ -29,7 +29,7 @@ export default function getProjectNamesMissingWarning(
   if (opts.ignoreProjects) {
     args.push('--ignoreProjects');
   }
-  return pico.yellow(
+  return pc.yellow(
     `You provided values for ${args.join(' and ')} but ${
       numberOfProjectsWithoutAName === 1
         ? 'a project does not have a name'
diff --git a/packages/jest-core/src/getSelectProjectsMessage.ts b/packages/jest-core/src/getSelectProjectsMessage.ts
index 1698db1e70bc..c054d39dc999 100644
--- a/packages/jest-core/src/getSelectProjectsMessage.ts
+++ b/packages/jest-core/src/getSelectProjectsMessage.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import type {Config} from '@jest/types';
 import getProjectDisplayName from './getProjectDisplayName';
 
@@ -27,21 +27,21 @@ function getNoSelectionWarning(opts: {
   selectProjects: Array<string> | undefined;
 }): string {
   if (opts.ignoreProjects && opts.selectProjects) {
-    return pico.yellow(
+    return pc.yellow(
       'You provided values for --selectProjects and --ignoreProjects, but no projects were found matching the selection.\n' +
         'Are you ignoring all the selected projects?\n',
     );
   } else if (opts.ignoreProjects) {
-    return pico.yellow(
+    return pc.yellow(
       'You provided values for --ignoreProjects, but no projects were found matching the selection.\n' +
         'Are you ignoring all projects?\n',
     );
   } else if (opts.selectProjects) {
-    return pico.yellow(
+    return pc.yellow(
       'You provided values for --selectProjects but no projects were found matching the selection.\n',
     );
   } else {
-    return pico.yellow('No projects were found.\n');
+    return pc.yellow('No projects were found.\n');
   }
 }
 
@@ -51,7 +51,7 @@ function getProjectsRunningMessage(
   if (projectConfigs.length === 1) {
     const name =
       getProjectDisplayName(projectConfigs[0]) ?? '<unnamed project>';
-    return `Running one project: ${pico.bold(name)}\n`;
+    return `Running one project: ${pc.bold(name)}\n`;
   }
   const projectsList = projectConfigs
     .map(getProjectNameListElement)
@@ -64,6 +64,6 @@ function getProjectNameListElement(
   projectConfig: Config.ProjectConfig,
 ): string {
   const name = getProjectDisplayName(projectConfig);
-  const elementContent = name ? pico.bold(name) : '<unnamed project>';
+  const elementContent = name ? pc.bold(name) : '<unnamed project>';
   return `- ${elementContent}`;
 }
diff --git a/packages/jest-core/src/lib/activeFiltersMessage.ts b/packages/jest-core/src/lib/activeFiltersMessage.ts
index 58c1142fcde7..7ed811fa13b7 100644
--- a/packages/jest-core/src/lib/activeFiltersMessage.ts
+++ b/packages/jest-core/src/lib/activeFiltersMessage.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import type {Config} from '@jest/types';
 import {isNonNullable} from 'jest-util';
 
@@ -15,16 +15,16 @@ const activeFilters = (globalConfig: Config.GlobalConfig): string => {
   if (testNamePattern || testPathPatterns.isSet()) {
     const filters = [
       testPathPatterns.isSet()
-        ? pico.dim('filename ') + pico.yellow(testPathPatterns.toPretty())
+        ? pc.dim('filename ') + pc.yellow(testPathPatterns.toPretty())
         : null,
       testNamePattern
-        ? pico.dim('test name ') + pico.yellow(`/${testNamePattern}/`)
+        ? pc.dim('test name ') + pc.yellow(`/${testNamePattern}/`)
         : null,
     ]
       .filter(isNonNullable)
       .join(', ');
 
-    const messages = `\n${pico.bold('Active Filters: ')}${filters}`;
+    const messages = `\n${pc.bold('Active Filters: ')}${filters}`;
 
     return messages;
   }
diff --git a/packages/jest-core/src/lib/handleDeprecationWarnings.ts b/packages/jest-core/src/lib/handleDeprecationWarnings.ts
index 930a16cc30b8..48edf895bacb 100644
--- a/packages/jest-core/src/lib/handleDeprecationWarnings.ts
+++ b/packages/jest-core/src/lib/handleDeprecationWarnings.ts
@@ -6,7 +6,7 @@
  */
 
 import type {ReadStream, WriteStream} from 'tty';
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import {KEYS} from 'jest-watcher';
 
 export default function handleDeprecationWarnings(
@@ -16,9 +16,9 @@ export default function handleDeprecationWarnings(
   return new Promise((resolve, reject) => {
     if (typeof stdin.setRawMode === 'function') {
       const messages = [
-        pico.red('There are deprecation warnings.\n'),
-        `${pico.dim(' \u203A Press ')}Enter${pico.dim(' to continue.')}`,
-        `${pico.dim(' \u203A Press ')}Esc${pico.dim(' to exit.')}`,
+        pc.red('There are deprecation warnings.\n'),
+        `${pc.dim(' \u203A Press ')}Enter${pc.dim(' to continue.')}`,
+        `${pc.dim(' \u203A Press ')}Esc${pc.dim(' to exit.')}`,
       ];
 
       pipe.write(messages.join('\n'));
diff --git a/packages/jest-core/src/runJest.ts b/packages/jest-core/src/runJest.ts
index cc0b3cff844d..317a5c80f809 100644
--- a/packages/jest-core/src/runJest.ts
+++ b/packages/jest-core/src/runJest.ts
@@ -10,7 +10,7 @@ import {performance} from 'perf_hooks';
 import type {WriteStream} from 'tty';
 import exit = require('exit');
 import * as fs from 'graceful-fs';
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import {CustomConsole} from '@jest/console';
 import {
   type AggregatedResult,
@@ -178,7 +178,7 @@ export default async function runJest({
     ).every(scm => repos[scm].size === 0);
     if (noSCM) {
       process.stderr.write(
-        `\n${pico.bold(
+        `\n${pc.bold(
           '--watch',
         )} is not supported without git/hg, please use --watchAll\n`,
       );
diff --git a/packages/jest-diff/src/__tests__/diff.test.ts b/packages/jest-diff/src/__tests__/diff.test.ts
index fc155a93bb62..f2dcab02682a 100644
--- a/packages/jest-diff/src/__tests__/diff.test.ts
+++ b/packages/jest-diff/src/__tests__/diff.test.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import stripAnsi = require('strip-ansi');
 import {alignedAnsiStyleSerializer} from '@jest/test-utils';
 import {diff} from '../';
@@ -718,7 +718,7 @@ describe('context', () => {
         expand: false,
       };
       if (!validContextLines) {
-        options.patchColor = pico.dim;
+        options.patchColor = pc.dim;
       }
 
       const result = diff(
@@ -940,9 +940,9 @@ describe('options 7980', () => {
 
   const options = {
     aAnnotation: 'Original',
-    aColor: pico.red,
+    aColor: pc.red,
     bAnnotation: 'Modified',
-    bColor: pico.green,
+    bColor: pc.green,
   };
 
   test('diff', () => {
@@ -974,8 +974,8 @@ describe('options', () => {
 
   describe('change color', () => {
     const options = {
-      changeColor: pico.bold,
-      commonColor: pico.yellow,
+      changeColor: pc.bold,
+      commonColor: pc.yellow,
     };
 
     test('diffStringsUnified', () => {
@@ -1091,7 +1091,7 @@ describe('options', () => {
 
     test('diff yellowish common', () => {
       const options = {
-        commonLineTrailingSpaceColor: pico.bgYellow,
+        commonLineTrailingSpaceColor: pc.bgYellow,
       };
 
       expect(diff(aTrailingSpaces, bTrailingSpaces, options)).toMatchSnapshot();
diff --git a/packages/jest-diff/src/index.ts b/packages/jest-diff/src/index.ts
index c5f3ec8aabb0..d9840b29a092 100644
--- a/packages/jest-diff/src/index.ts
+++ b/packages/jest-diff/src/index.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import {getType} from 'jest-get-type';
 import {
   type PrettyFormatOptions,
@@ -85,8 +85,8 @@ export function diff(a: any, b: any, options?: DiffOptions): string | null {
   if (expectedType !== getType(b)) {
     return (
       '  Comparing two different types of values.' +
-      ` Expected ${pico.green(expectedType)} but ` +
-      `received ${pico.red(getType(b))}.`
+      ` Expected ${pc.green(expectedType)} but ` +
+      `received ${pc.red(getType(b))}.`
     );
   }
 
diff --git a/packages/jest-diff/src/normalizeDiffOptions.ts b/packages/jest-diff/src/normalizeDiffOptions.ts
index 9a536722cf20..c6ca85fa9708 100644
--- a/packages/jest-diff/src/normalizeDiffOptions.ts
+++ b/packages/jest-diff/src/normalizeDiffOptions.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import type {CompareKeys} from 'pretty-format';
 import type {DiffOptions, DiffOptionsNormalized} from './types';
 
@@ -15,14 +15,14 @@ const DIFF_CONTEXT_DEFAULT = 5;
 
 const OPTIONS_DEFAULT: DiffOptionsNormalized = {
   aAnnotation: 'Expected',
-  aColor: pico.green,
+  aColor: pc.green,
   aIndicator: '-',
   bAnnotation: 'Received',
-  bColor: pico.red,
+  bColor: pc.red,
   bIndicator: '+',
-  changeColor: pico.inverse,
+  changeColor: pc.inverse,
   changeLineTrailingSpaceColor: noColor,
-  commonColor: pico.dim,
+  commonColor: pc.dim,
   commonIndicator: ' ',
   commonLineTrailingSpaceColor: noColor,
   compareKeys: undefined,
@@ -31,7 +31,7 @@ const OPTIONS_DEFAULT: DiffOptionsNormalized = {
   expand: true,
   includeChangeCounts: false,
   omitAnnotationLines: false,
-  patchColor: pico.yellow,
+  patchColor: pc.yellow,
 };
 
 const getCompareKeys = (compareKeys?: CompareKeys): CompareKeys =>
diff --git a/packages/jest-each/src/validation.ts b/packages/jest-each/src/validation.ts
index 0c54ad49c4c9..190717a1cfb6 100644
--- a/packages/jest-each/src/validation.ts
+++ b/packages/jest-each/src/validation.ts
@@ -6,14 +6,14 @@
  *
  */
 
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import type {Global} from '@jest/types';
 import {format as pretty} from 'pretty-format';
 
 type TemplateData = Global.TemplateData;
 
-const EXPECTED_COLOR = pico.green;
-const RECEIVED_COLOR = pico.red;
+const EXPECTED_COLOR = pc.green;
+const RECEIVED_COLOR = pc.red;
 
 export const validateArrayTable = (table: unknown): void => {
   if (!Array.isArray(table)) {
diff --git a/packages/jest-jasmine2/src/assertionErrorMessage.ts b/packages/jest-jasmine2/src/assertionErrorMessage.ts
index c6727505adda..f82065c43b31 100644
--- a/packages/jest-jasmine2/src/assertionErrorMessage.ts
+++ b/packages/jest-jasmine2/src/assertionErrorMessage.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import {
   type DiffOptions,
   diff,
@@ -56,10 +56,10 @@ const operatorMessage = (operator: string | null) => {
 
 const assertThrowingMatcherHint = (operatorName: string) =>
   operatorName
-    ? pico.dim('assert') +
-      pico.dim(`.${operatorName}(`) +
-      pico.red('function') +
-      pico.dim(')')
+    ? pc.dim('assert') +
+      pc.dim(`.${operatorName}(`) +
+      pc.red('function') +
+      pc.dim(')')
     : '';
 
 const assertMatcherHint = (
@@ -70,16 +70,15 @@ const assertMatcherHint = (
   let message = '';
 
   if (operator === '==' && expected === true) {
-    message =
-      pico.dim('assert') + pico.dim('(') + pico.red('received') + pico.dim(')');
+    message = pc.dim('assert') + pc.dim('(') + pc.red('received') + pc.dim(')');
   } else if (operatorName) {
     message =
-      pico.dim('assert') +
-      pico.dim(`.${operatorName}(`) +
-      pico.red('received') +
-      pico.dim(', ') +
-      pico.green('expected') +
-      pico.dim(')');
+      pc.dim('assert') +
+      pc.dim(`.${operatorName}(`) +
+      pc.red('received') +
+      pc.dim(', ') +
+      pc.green('expected') +
+      pc.dim(')');
   }
 
   return message;
@@ -100,9 +99,9 @@ function assertionErrorMessage(
   if (operatorName === 'doesNotThrow') {
     return `${
       buildHintString(assertThrowingMatcherHint(operatorName)) +
-      pico.reset('Expected the function not to throw an error.\n') +
-      pico.reset('Instead, it threw:\n')
-    }  ${printReceived(actual)}${pico.reset(
+      pc.reset('Expected the function not to throw an error.\n') +
+      pc.reset('Instead, it threw:\n')
+    }  ${printReceived(actual)}${pc.reset(
       hasCustomMessage ? `\n\nMessage:\n  ${message}` : '',
     )}${trimmedStack}`;
   }
@@ -111,16 +110,16 @@ function assertionErrorMessage(
     if (error.generatedMessage) {
       return (
         buildHintString(assertThrowingMatcherHint(operatorName)) +
-        pico.reset(error.message) +
-        pico.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
+        pc.reset(error.message) +
+        pc.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
         trimmedStack
       );
     }
     return (
       buildHintString(assertThrowingMatcherHint(operatorName)) +
-      pico.reset('Expected the function to throw an error.\n') +
-      pico.reset("But it didn't throw anything.") +
-      pico.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
+      pc.reset('Expected the function to throw an error.\n') +
+      pc.reset("But it didn't throw anything.") +
+      pc.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '') +
       trimmedStack
     );
   }
@@ -128,17 +127,17 @@ function assertionErrorMessage(
   if (operatorName === 'fail') {
     return (
       buildHintString(assertMatcherHint(operator, operatorName, expected)) +
-      pico.reset(hasCustomMessage ? `Message:\n  ${message}` : '') +
+      pc.reset(hasCustomMessage ? `Message:\n  ${message}` : '') +
       trimmedStack
     );
   }
 
   return `${
     buildHintString(assertMatcherHint(operator, operatorName, expected)) +
-    pico.reset(`Expected value ${operatorMessage(operator)}`)
-  }  ${printExpected(expected)}\n${pico.reset('Received:\n')}  ${printReceived(
+    pc.reset(`Expected value ${operatorMessage(operator)}`)
+  }  ${printExpected(expected)}\n${pc.reset('Received:\n')}  ${printReceived(
     actual,
-  )}${pico.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '')}${
+  )}${pc.reset(hasCustomMessage ? `\n\nMessage:\n  ${message}` : '')}${
     diffString ? `\n\nDifference:\n\n${diffString}` : ''
   }${trimmedStack}`;
 }
diff --git a/packages/jest-matcher-utils/src/__tests__/index.test.ts b/packages/jest-matcher-utils/src/__tests__/index.test.ts
index e2374d983ac3..79922e6040a6 100644
--- a/packages/jest-matcher-utils/src/__tests__/index.test.ts
+++ b/packages/jest-matcher-utils/src/__tests__/index.test.ts
@@ -6,7 +6,7 @@
  *
  */
 
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import {alignedAnsiStyleSerializer} from '@jest/test-utils';
 import {format as prettyFormat} from 'pretty-format';
 import {
@@ -329,19 +329,19 @@ describe('matcherHint', () => {
       {expectedColor, secondArgument: '...expected'},
     );
 
-    const substringNegative = pico.green(expectedArgument);
+    const substringNegative = pc.green(expectedArgument);
 
     expect(received).not.toMatch(substringNegative);
   });
 
   test('receivedColor', () => {
-    const receivedColor = (arg: string): string => pico.cyan(pico.bgBlue(arg));
+    const receivedColor = (arg: string): string => pc.cyan(pc.bgBlue(arg));
     const receivedArgument = 'received';
     const received = matcherHint('toMatchSnapshot', receivedArgument, '', {
       receivedColor,
     });
 
-    const substringNegative = pico.red(receivedArgument);
+    const substringNegative = pc.red(receivedArgument);
     const substringPositive = receivedColor(receivedArgument);
 
     expect(received).not.toMatch(substringNegative);
@@ -349,14 +349,14 @@ describe('matcherHint', () => {
   });
 
   test('secondArgumentColor', () => {
-    const secondArgumentColor = pico.bold;
+    const secondArgumentColor = pc.bold;
     const secondArgument = 'hint';
     const received = matcherHint('toMatchSnapshot', undefined, 'properties', {
       secondArgument,
       secondArgumentColor,
     });
 
-    const substringNegative = pico.green(secondArgument);
+    const substringNegative = pc.green(secondArgument);
     const substringPositive = secondArgumentColor(secondArgument);
 
     expect(received).not.toMatch(substringNegative);
diff --git a/packages/jest-matcher-utils/src/index.ts b/packages/jest-matcher-utils/src/index.ts
index 119db9711184..da2708de87f5 100644
--- a/packages/jest-matcher-utils/src/index.ts
+++ b/packages/jest-matcher-utils/src/index.ts
@@ -7,7 +7,7 @@
 
 /* eslint-disable local/ban-types-eventually */
 
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import {
   DIFF_DELETE,
   DIFF_EQUAL,
@@ -48,7 +48,7 @@ const PLUGINS = [
   AsymmetricMatcher,
 ];
 
-type MatcherHintColor = (arg: string) => string; // subset of pico type
+type MatcherHintColor = (arg: string) => string; // subset of pc type
 
 export type MatcherHintOptions = {
   comment?: string;
@@ -63,11 +63,11 @@ export type MatcherHintOptions = {
 
 export type DiffOptions = ImportDiffOptions;
 
-export const EXPECTED_COLOR = pico.green;
-export const RECEIVED_COLOR = pico.red;
-export const INVERTED_COLOR = pico.inverse;
-export const BOLD_WEIGHT = pico.bold;
-export const DIM_COLOR = pico.dim;
+export const EXPECTED_COLOR = pc.green;
+export const RECEIVED_COLOR = pc.red;
+export const INVERTED_COLOR = pc.inverse;
+export const BOLD_WEIGHT = pc.bold;
+export const DIM_COLOR = pc.dim;
 
 const MULTILINE_REGEXP = /\n/;
 const SPACE_SYMBOL = '\u{00B7}'; // middle dot
@@ -89,7 +89,7 @@ const NUMBERS = [
   'thirteen',
 ];
 
-export const SUGGEST_TO_CONTAIN_EQUAL = pico.dim(
+export const SUGGEST_TO_CONTAIN_EQUAL = pc.dim(
   'Looks like you wanted to test for object/array equality with the stricter `toContain` matcher. You probably need to use `toContainEqual` instead.',
 );
 
@@ -128,7 +128,7 @@ export const stringify = (
 };
 
 export const highlightTrailingWhitespace = (text: string): string =>
-  text.replaceAll(/\s+$/gm, pico.inverse('$&'));
+  text.replaceAll(/\s+$/gm, pc.inverse('$&'));
 
 // Instead of inverse highlight which now implies a change,
 // replace common spaces with middle dot at the end of any line.
@@ -339,8 +339,8 @@ export const printDiffOrStringify = (
       return diffStringsUnified(expected, received, {
         aAnnotation: expectedLabel,
         bAnnotation: receivedLabel,
-        changeLineTrailingSpaceColor: pico.bgYellow,
-        commonLineTrailingSpaceColor: pico.bgYellow,
+        changeLineTrailingSpaceColor: pc.bgYellow,
+        commonLineTrailingSpaceColor: pc.bgYellow,
         emptyFirstOrLastLinePlaceholder: '↵', // U+21B5
         expand,
         includeChangeCounts: true,
@@ -516,7 +516,7 @@ export const matcherErrorMessage = (
   generic: string, // condition which correct value must fulfill
   specific?: string, // incorrect value returned from call to printWithType
 ): string =>
-  `${hint}\n\n${pico.bold('Matcher error')}: ${generic}${
+  `${hint}\n\n${pc.bold('Matcher error')}: ${generic}${
     typeof specific === 'string' ? `\n\n${specific}` : ''
   }`;
 
diff --git a/packages/jest-message-util/src/index.ts b/packages/jest-message-util/src/index.ts
index e410002ec831..aa4baca11955 100644
--- a/packages/jest-message-util/src/index.ts
+++ b/packages/jest-message-util/src/index.ts
@@ -11,7 +11,7 @@ import {types} from 'util';
 import {codeFrameColumns} from '@babel/code-frame';
 import * as fs from 'graceful-fs';
 import micromatch = require('micromatch');
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import slash = require('slash');
 import StackUtils = require('stack-utils');
 import type {Config, TestResult} from '@jest/types';
@@ -58,8 +58,8 @@ const TITLE_INDENT = '  ';
 const MESSAGE_INDENT = '    ';
 const STACK_INDENT = '      ';
 const ANCESTRY_SEPARATOR = ' \u203A ';
-const TITLE_BULLET = pico.bold('\u25CF ');
-const STACK_TRACE_COLOR = pico.dim;
+const TITLE_BULLET = pc.bold('\u25CF ');
+const STACK_TRACE_COLOR = pc.dim;
 const STACK_PATH_REGEXP = /\s*at.*\(?(:\d*:\d*|native)\)?/;
 const EXEC_ERROR_MESSAGE = 'Test suite failed to run';
 const NOT_EMPTY_LINE_REGEXP = /^(?!$)/gm;
@@ -111,10 +111,10 @@ function checkForCommonEnvironmentErrors(error: string) {
 
 function warnAboutWrongTestEnvironment(error: string, env: 'jsdom' | 'node') {
   return (
-    pico.bold(
-      pico.red(
-        `The error below may be caused by using the wrong test environment, see ${pico.dim(
-          pico.underline(
+    pc.bold(
+      pc.red(
+        `The error below may be caused by using the wrong test environment, see ${pc.dim(
+          pc.underline(
             'https://jestjs.io/docs/configuration#testenvironment-string',
           ),
         )}.\nConsider using the "${env}" test environment.\n\n`,
@@ -309,7 +309,7 @@ export const formatPath = (
       micromatch([filePath], config.testMatch).length > 0) ||
     filePath === relativeTestPath
   ) {
-    filePath = pico.reset(pico.cyan(filePath));
+    filePath = pc.reset(pc.cyan(filePath));
   }
   return STACK_TRACE_COLOR(match[1]) + filePath + STACK_TRACE_COLOR(match[3]);
 };
@@ -492,8 +492,8 @@ export const formatResultsErrors = (
         content,
       );
 
-      const title = `${pico.bold(
-        pico.red(
+      const title = `${pc.bold(
+        pc.red(
           TITLE_INDENT +
             TITLE_BULLET +
             result.ancestorTitles.join(ANCESTRY_SEPARATOR) +
diff --git a/packages/jest-repl/src/cli/runtime-cli.ts b/packages/jest-repl/src/cli/runtime-cli.ts
index 2bd6d66ae9bc..9c0fcff16abb 100644
--- a/packages/jest-repl/src/cli/runtime-cli.ts
+++ b/packages/jest-repl/src/cli/runtime-cli.ts
@@ -12,7 +12,7 @@ import {
 } from 'os';
 import * as path from 'path';
 import * as util from 'util';
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import yargs = require('yargs');
 import {CustomConsole} from '@jest/console';
 import type {JestEnvironment} from '@jest/environment';
@@ -142,7 +142,7 @@ export async function run(
     }
   } catch (error: any) {
     console.error(
-      pico.red(util.types.isNativeError(error) ? error.stack : error),
+      pc.red(util.types.isNativeError(error) ? error.stack : error),
     );
     process.on('exit', () => {
       process.exitCode = 1;
diff --git a/packages/jest-reporters/src/CoverageReporter.ts b/packages/jest-reporters/src/CoverageReporter.ts
index efb6f64bf650..5bb291b9e664 100644
--- a/packages/jest-reporters/src/CoverageReporter.ts
+++ b/packages/jest-reporters/src/CoverageReporter.ts
@@ -14,7 +14,7 @@ import istanbulCoverage = require('istanbul-lib-coverage');
 import istanbulReport = require('istanbul-lib-report');
 import libSourceMaps = require('istanbul-lib-source-maps');
 import istanbulReports = require('istanbul-reports');
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import v8toIstanbul = require('v8-to-istanbul');
 import type {
   AggregatedResult,
@@ -90,7 +90,7 @@ export default class CoverageReporter extends BaseReporter {
       aggregatedResults.coverageMap = map;
     } catch (error: any) {
       console.error(
-        pico.red(`
+        pc.red(`
         Failed to write coverage reports:
         ERROR: ${error.toString()}
         STACK: ${error.stack}
@@ -129,7 +129,7 @@ export default class CoverageReporter extends BaseReporter {
 
     if (isInteractive) {
       process.stderr.write(
-        pico.dim(pico.bold('Running coverage on untested files...')),
+        pc.dim(pc.bold('Running coverage on untested files...')),
       );
     }
 
@@ -189,7 +189,7 @@ export default class CoverageReporter extends BaseReporter {
           }
         } catch (error: any) {
           console.error(
-            pico.red(
+            pc.red(
               [
                 `Failed to collect coverage from ${filename}`,
                 `ERROR: ${error.message}`,
@@ -423,7 +423,7 @@ export default class CoverageReporter extends BaseReporter {
       );
 
       if (errors.length > 0) {
-        this.log(`${pico.bold(pico.red(errors.join('\n')))}`);
+        this.log(`${pc.bold(pc.red(errors.join('\n')))}`);
         this._setError(new Error(errors.join('\n')));
       }
     }
diff --git a/packages/jest-reporters/src/__tests__/utils.test.ts b/packages/jest-reporters/src/__tests__/utils.test.ts
index 434c9b70a4c9..f945ced66b02 100644
--- a/packages/jest-reporters/src/__tests__/utils.test.ts
+++ b/packages/jest-reporters/src/__tests__/utils.test.ts
@@ -6,7 +6,7 @@
  */
 
 import * as path from 'path';
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import stripAnsi = require('strip-ansi');
 import {makeProjectConfig} from '@jest/test-utils';
 import printDisplayName from '../printDisplayName';
@@ -16,10 +16,10 @@ import wrapAnsiString from '../wrapAnsiString';
 describe('wrapAnsiString()', () => {
   it('wraps a long string containing ansi chars', () => {
     const string =
-      `abcde ${pico.red(pico.bold('red-bold'))} 1234456` +
-      `${pico.dim('bcd')} ` +
+      `abcde ${pc.red(pc.bold('red-bold'))} 1234456` +
+      `${pc.dim('bcd')} ` +
       '123ttttttththththththththththththththththththththth' +
-      `tetetetetettetetetetetetetete${pico.underline(pico.bold('stnhsnthsnth'))}` +
+      `tetetetetettetetetetetetetete${pc.underline(pc.bold('stnhsnthsnth'))}` +
       'ssot';
     expect(wrapAnsiString(string, 10)).toMatchSnapshot();
     expect(stripAnsi(wrapAnsiString(string, 10))).toMatchSnapshot();
diff --git a/packages/jest-resolve/src/resolver.ts b/packages/jest-resolve/src/resolver.ts
index 04d09c0a657b..32f7abf3d30a 100644
--- a/packages/jest-resolve/src/resolver.ts
+++ b/packages/jest-resolve/src/resolver.ts
@@ -6,7 +6,7 @@
  */
 
 import * as path from 'path';
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import slash = require('slash');
 import type {IModuleMap} from 'jest-haste-map';
 import {tryRealpath} from 'jest-util';
@@ -838,17 +838,17 @@ const createNoMappedModuleFoundError = (
     : mappedModuleName;
 
   const error = new Error(
-    pico.red(`${pico.bold('Configuration error')}:
+    pc.red(`${pc.bold('Configuration error')}:
 
-Could not locate module ${pico.bold(moduleName)} mapped as:
-${pico.bold(mappedAs)}.
+Could not locate module ${pc.bold(moduleName)} mapped as:
+${pc.bold(mappedAs)}.
 
 Please check your configuration for these entries:
 {
   "moduleNameMapper": {
-    "${regex.toString()}": "${pico.bold(original)}"
+    "${regex.toString()}": "${pc.bold(original)}"
   },
-  "resolver": ${pico.bold(String(resolver))}
+  "resolver": ${pc.bold(String(resolver))}
 }`),
   );
 
diff --git a/packages/jest-resolve/src/utils.ts b/packages/jest-resolve/src/utils.ts
index af10db0b8a6f..f82f46cf7cf7 100644
--- a/packages/jest-resolve/src/utils.ts
+++ b/packages/jest-resolve/src/utils.ts
@@ -6,12 +6,12 @@
  */
 
 import * as path from 'path';
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import {ValidationError} from 'jest-validate';
 import Resolver from './resolver';
 
-const BULLET: string = pico.bold('\u25CF ');
-const DOCUMENTATION_NOTE = `  ${pico.bold('Configuration Documentation:')}
+const BULLET: string = pc.bold('\u25CF ');
+const DOCUMENTATION_NOTE = `  ${pc.bold('Configuration Documentation:')}
   https://jestjs.io/docs/configuration
 `;
 
@@ -73,9 +73,9 @@ const resolveWithPrefix = (
   } catch {}
 
   throw createValidationError(
-    `  ${humanOptionName} ${pico.bold(
+    `  ${humanOptionName} ${pc.bold(
       fileName,
-    )} cannot be found. Make sure the ${pico.bold(
+    )} cannot be found. Make sure the ${pc.bold(
       optionName,
     )} configuration option points to an existing node module.`,
   );
diff --git a/packages/jest-runner/src/index.ts b/packages/jest-runner/src/index.ts
index 23726a40ac51..e3c0bb13aca3 100644
--- a/packages/jest-runner/src/index.ts
+++ b/packages/jest-runner/src/index.ts
@@ -7,7 +7,7 @@
 
 import Emittery = require('emittery');
 import pLimit = require('p-limit');
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import type {
   Test,
   TestEvents,
@@ -184,7 +184,7 @@ export default class TestRunner extends EmittingTestRunner {
       const {forceExited} = await worker.end();
       if (forceExited) {
         console.error(
-          pico.yellow(
+          pc.yellow(
             'A worker process has failed to exit gracefully and has been force exited. ' +
               'This is likely caused by tests leaking due to improper teardown. ' +
               'Try running with --detectOpenHandles to find leaks. ' +
diff --git a/packages/jest-runner/src/runTest.ts b/packages/jest-runner/src/runTest.ts
index 8edadafbdc78..294812c3e297 100644
--- a/packages/jest-runner/src/runTest.ts
+++ b/packages/jest-runner/src/runTest.ts
@@ -8,7 +8,7 @@
 
 import {runInContext} from 'node:vm';
 import * as fs from 'graceful-fs';
-import * as pico from 'picocolors';
+import * as pc from 'picocolors';
 import sourcemapSupport = require('source-map-support');
 import {
   BufferedConsole,
@@ -46,8 +46,8 @@ function freezeConsole(
     message: LogMessage,
   ) {
     const error = new ErrorWithStack(
-      `${pico.red(
-        `${pico.bold(
+      `${pc.red(
+        `${pc.bold(
           'Cannot log after tests are done.',
         )} Did you forget to wait for something async in your test?`,
       )}\nAttempted to log "${message}".`,
diff --git a/scripts/build.mjs b/scripts/build.mjs
index 29038aa17495..aa677327f178 100644
--- a/scripts/build.mjs
+++ b/scripts/build.mjs
@@ -11,7 +11,7 @@ import * as path from 'path';
 import util from 'util';
 import dedent from 'dedent';
 import fs from 'graceful-fs';
-import pico from 'picocolors';
+import pc from 'picocolors';
 import webpack from 'webpack';
 import {
   ERROR,
@@ -24,7 +24,7 @@ import {
 const require = createRequire(import.meta.url);
 
 async function buildNodePackages() {
-  process.stdout.write(pico.inverse(' Bundling packages \n'));
+  process.stdout.write(pc.inverse(' Bundling packages \n'));
 
   const buildConfigs = createBuildConfigs();
 
diff --git a/scripts/buildTs.mjs b/scripts/buildTs.mjs
index e730dcdbcbb4..7e439a15bfe1 100644
--- a/scripts/buildTs.mjs
+++ b/scripts/buildTs.mjs
@@ -12,7 +12,7 @@ import execa from 'execa';
 import {glob} from 'glob';
 import fs from 'graceful-fs';
 import pLimit from 'p-limit';
-import pico from 'picocolors';
+import pc from 'picocolors';
 import stripJsonComments from 'strip-json-comments';
 import {getPackagesWithTsConfig} from './buildUtils.mjs';
 
@@ -102,7 +102,7 @@ for (const {packageDir, pkg} of packagesWithTs) {
 
   if (hasJestTestUtils) {
     throw new Error(
-      pico.red(
+      pc.red(
         `Package '${pkg.name}' declares '@jest/test-utils' as dependency, but it must be declared as dev dependency`,
       ),
     );
@@ -129,7 +129,7 @@ for (const {packageDir, pkg} of packagesWithTs) {
 
   if (hasJestTestUtils && testUtilsReferences.length === 0) {
     throw new Error(
-      pico.red(
+      pc.red(
         `Package '${
           pkg.name
         }' declares '@jest/test-utils' as dev dependency, but it is not referenced in:\n\n${tsConfigPaths.join(
@@ -141,7 +141,7 @@ for (const {packageDir, pkg} of packagesWithTs) {
 
   if (!hasJestTestUtils && testUtilsReferences.length > 0) {
     throw new Error(
-      pico.red(
+      pc.red(
         `Package '${
           pkg.name
         }' does not declare '@jest/test-utils' as dev dependency, but it is referenced in:\n\n${testUtilsReferences.join(
@@ -159,23 +159,21 @@ const args = [
   ...process.argv.slice(2),
 ];
 
-console.log(pico.inverse(' Building TypeScript definition files '));
+console.log(pc.inverse(' Building TypeScript definition files '));
 
 try {
   await execa('yarn', args, {stdio: 'inherit'});
   console.log(
-    pico.inverse(
-      pico.green(' Successfully built TypeScript definition files '),
-    ),
+    pc.inverse(pc.green(' Successfully built TypeScript definition files ')),
   );
 } catch (error) {
   console.error(
-    pico.inverse(pico.red(' Unable to build TypeScript definition files ')),
+    pc.inverse(pc.red(' Unable to build TypeScript definition files ')),
   );
   throw error;
 }
 
-console.log(pico.inverse(' Validating TypeScript definition files '));
+console.log(pc.inverse(' Validating TypeScript definition files '));
 
 // we want to limit the number of processes we spawn
 const cpus = Math.max(
@@ -221,8 +219,8 @@ try {
           .filter(([, content]) => content.length > 0)
           .filter(hit => hit.length > 0)
           .map(([file, references]) =>
-            pico.red(
-              `${pico.bold(
+            pc.red(
+              `${pc.bold(
                 file,
               )} has the following non-node type references:\n\n${references}\n`,
             ),
@@ -253,14 +251,12 @@ try {
   );
 } catch (error) {
   console.error(
-    pico.inverse(pico.red(' Unable to validate TypeScript definition files ')),
+    pc.inverse(pc.red(' Unable to validate TypeScript definition files ')),
   );
 
   throw error;
 }
 
 console.log(
-  pico.inverse(
-    pico.green(' Successfully validated TypeScript definition files '),
-  ),
+  pc.inverse(pc.green(' Successfully validated TypeScript definition files ')),
 );
diff --git a/scripts/buildUtils.mjs b/scripts/buildUtils.mjs
index 7dc27788f62a..6efa8c4f2c77 100644
--- a/scripts/buildUtils.mjs
+++ b/scripts/buildUtils.mjs
@@ -10,7 +10,7 @@ import {createRequire} from 'module';
 import * as path from 'path';
 import {fileURLToPath} from 'url';
 import fs from 'graceful-fs';
-import pico from 'picocolors';
+import pc from 'picocolors';
 import {sync as readPkg} from 'read-pkg';
 import webpack from 'webpack';
 import nodeExternals from 'webpack-node-externals';
@@ -22,8 +22,8 @@ export const PACKAGES_DIR = path.resolve(
 );
 const require = createRequire(import.meta.url);
 
-export const OK = pico.reset(pico.inverse(pico.bold(pico.green(' DONE '))));
-export const ERROR = pico.reset(pico.inverse(pico.bold(pico.red(' BOOM '))));
+export const OK = pc.reset(pc.inverse(pc.bold(pc.green(' DONE '))));
+export const ERROR = pc.reset(pc.inverse(pc.bold(pc.red(' BOOM '))));
 
 export const typeOnlyPackages = new Set([
   'babel-preset-jest',
diff --git a/scripts/bundleTs.mjs b/scripts/bundleTs.mjs
index f1cd0175bd86..0ca21c222bd0 100644
--- a/scripts/bundleTs.mjs
+++ b/scripts/bundleTs.mjs
@@ -16,7 +16,7 @@ import {
 import {ESLint} from 'eslint';
 import {glob} from 'glob';
 import fs from 'graceful-fs';
-import pico from 'picocolors';
+import pc from 'picocolors';
 import pkgDir from 'pkg-dir';
 import {rimraf} from 'rimraf';
 import {copyrightSnippet, getPackagesWithTsConfig} from './buildUtils.mjs';
@@ -32,7 +32,7 @@ const packagesToBundle = getPackagesWithTsConfig().filter(
   p => !excludedPackages.has(p.pkg.name),
 );
 
-console.log(pico.inverse(' Extracting TypeScript definition files '));
+console.log(pc.inverse(' Extracting TypeScript definition files '));
 
 const sharedExtractorConfig = {
   $schema:
@@ -150,9 +150,7 @@ await Promise.all(
 
     if (!extractorResult.succeeded || extractorResult.warningCount > 0) {
       console.error(
-        pico.inverse(
-          pico.red(' Unable to extract TypeScript definition files '),
-        ),
+        pc.inverse(pc.red(' Unable to extract TypeScript definition files ')),
       );
       throw new Error(
         `API Extractor completed with ${extractorResult.errorCount} errors and ${extractorResult.warningCount} warnings`,
@@ -233,7 +231,5 @@ await Promise.all(
 );
 
 console.log(
-  pico.inverse(
-    pico.green(' Successfully extracted TypeScript definition files '),
-  ),
+  pc.inverse(pc.green(' Successfully extracted TypeScript definition files ')),
 );
diff --git a/scripts/lintTs.mjs b/scripts/lintTs.mjs
index cfddc6d4451a..1de114dce78e 100644
--- a/scripts/lintTs.mjs
+++ b/scripts/lintTs.mjs
@@ -12,7 +12,7 @@ import * as path from 'path';
 import * as url from 'url';
 import {ESLint} from 'eslint';
 import pLimit from 'p-limit';
-import pico from 'picocolors';
+import pc from 'picocolors';
 import {getPackagesWithTsConfig} from './buildUtils.mjs';
 
 // we want to limit the number of processes we spawn
@@ -178,7 +178,7 @@ try {
   );
 } catch (error) {
   console.error(
-    pico.inverse(pico.red(' Unable to lint using TypeScript info files ')),
+    pc.inverse(pc.red(' Unable to lint using TypeScript info files ')),
   );
 
   throw error;
@@ -192,14 +192,12 @@ if (allLintResults.length > 0) {
   console.error(resultText);
 
   console.error(
-    pico.inverse(pico.red(' Unable to lint using TypeScript info files ')),
+    pc.inverse(pc.red(' Unable to lint using TypeScript info files ')),
   );
 
   process.exitCode = 1;
 } else {
   console.log(
-    pico.inverse(
-      pico.green(' Successfully linted using TypeScript info files '),
-    ),
+    pc.inverse(pc.green(' Successfully linted using TypeScript info files ')),
   );
 }
diff --git a/scripts/verifyOldTs.mjs b/scripts/verifyOldTs.mjs
index 583196b2dec1..6e0d7d866901 100644
--- a/scripts/verifyOldTs.mjs
+++ b/scripts/verifyOldTs.mjs
@@ -10,7 +10,7 @@ import * as path from 'path';
 import {fileURLToPath} from 'url';
 import execa from 'execa';
 import fs from 'graceful-fs';
-import pico from 'picocolors';
+import pc from 'picocolors';
 import stripJsonComments from 'strip-json-comments';
 /* eslint-disable import/order */
 import tempy from 'tempy';
@@ -73,8 +73,8 @@ function smoketest() {
     execa.sync('yarn', ['tsc', '--project', '.'], {cwd, stdio: 'inherit'});
 
     console.log(
-      pico.inverse(
-        pico.green(` Successfully compiled Jest with TypeScript ${tsVersion} `),
+      pc.inverse(
+        pc.green(` Successfully compiled Jest with TypeScript ${tsVersion} `),
       ),
     );
   } finally {
@@ -82,6 +82,6 @@ function smoketest() {
   }
 }
 
-console.log(pico.inverse(` Running smoketest using TypeScript@${tsVersion} `));
+console.log(pc.inverse(` Running smoketest using TypeScript@${tsVersion} `));
 smoketest();
-console.log(pico.inverse(pico.green(' Successfully ran smoketest ')));
+console.log(pc.inverse(pc.green(' Successfully ran smoketest ')));
diff --git a/scripts/verifyPnP.mjs b/scripts/verifyPnP.mjs
index b85bbecd9aed..647ef0312688 100644
--- a/scripts/verifyPnP.mjs
+++ b/scripts/verifyPnP.mjs
@@ -11,7 +11,7 @@ import dedent from 'dedent';
 import execa from 'execa';
 import fs from 'graceful-fs';
 import yaml from 'js-yaml';
-import pico from 'picocolors';
+import pc from 'picocolors';
 import tempy from 'tempy';
 
 const rootDirectory = path.resolve(
@@ -75,9 +75,7 @@ try {
   });
   execa.sync('yarn', ['jest'], {cwd, stdio: 'inherit'});
 
-  console.log(
-    pico.inverse(pico.green(' Successfully ran Jest with PnP linker ')),
-  );
+  console.log(pc.inverse(pc.green(' Successfully ran Jest with PnP linker ')));
 } finally {
   fs.rmSync(cwd, {force: true, recursive: true});
 }
diff --git a/scripts/watch.mjs b/scripts/watch.mjs
index e95ebeeff135..32506989495d 100644
--- a/scripts/watch.mjs
+++ b/scripts/watch.mjs
@@ -9,7 +9,7 @@
  * Watch files for changes and rebuild (copy from 'src/' to `build/`) if changed
  */
 
-import pico from 'picocolors';
+import pc from 'picocolors';
 import webpack from 'webpack';
 import {createWebpackConfigs} from './buildUtils.mjs';
 
@@ -17,13 +17,13 @@ const compiler = webpack(createWebpackConfigs());
 
 let hasBuilt = false;
 
-console.log(pico.inverse(' Bundling packages '));
+console.log(pc.inverse(' Bundling packages '));
 
 compiler.watch({}, (error, stats) => {
   if (!hasBuilt) {
     hasBuilt = true;
 
-    console.log(pico.red('->'), pico.cyan('Watching for changes…'));
+    console.log(pc.red('->'), pc.cyan('Watching for changes…'));
   }
 
   if (error) {
@@ -41,7 +41,7 @@ compiler.watch({}, (error, stats) => {
         console.warn('warning', warning.message);
       }
     } else {
-      console.log(pico.red('->'), pico.green('Rebuilt packages'));
+      console.log(pc.red('->'), pc.green('Rebuilt packages'));
     }
   }
 });

From 36c1c35bbe6732118d132e5663268d44250eded3 Mon Sep 17 00:00:00 2001
From: pralkarz <pralkarz@tuta.com>
Date: Mon, 3 Feb 2025 21:56:11 +0100
Subject: [PATCH 26/35] chore(jest-watcher): replace `chalk` with `picocolors`

---
 packages/jest-watcher/package.json                     |  2 +-
 packages/jest-watcher/src/PatternPrompt.ts             | 10 +++++-----
 packages/jest-watcher/src/lib/colorize.ts              |  8 ++++----
 .../jest-watcher/src/lib/formatTestNameByPattern.ts    |  8 ++++----
 packages/jest-watcher/src/lib/patternModeHelpers.ts    |  6 +++---
 yarn.lock                                              |  2 +-
 6 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/packages/jest-watcher/package.json b/packages/jest-watcher/package.json
index 1b6e2c2dfd3b..854bec0d3ffe 100644
--- a/packages/jest-watcher/package.json
+++ b/packages/jest-watcher/package.json
@@ -18,9 +18,9 @@
     "@jest/types": "workspace:*",
     "@types/node": "*",
     "ansi-escapes": "^4.2.1",
-    "chalk": "^4.0.0",
     "emittery": "^0.13.1",
     "jest-util": "workspace:*",
+    "picocolors": "^1.1.1",
     "string-length": "^4.0.1"
   },
   "repository": {
diff --git a/packages/jest-watcher/src/PatternPrompt.ts b/packages/jest-watcher/src/PatternPrompt.ts
index c05cd7141486..cea03bced27c 100644
--- a/packages/jest-watcher/src/PatternPrompt.ts
+++ b/packages/jest-watcher/src/PatternPrompt.ts
@@ -6,7 +6,7 @@
  */
 
 import ansiEscapes = require('ansi-escapes');
-import chalk = require('chalk');
+import pc = require('picocolors');
 import {specialChars} from 'jest-util';
 import type Prompt from './lib/Prompt';
 import type {ScrollOptions} from './types';
@@ -14,10 +14,10 @@ import type {ScrollOptions} from './types';
 const {CLEAR} = specialChars;
 
 const usage = (entity: string) =>
-  `\n${chalk.bold('Pattern Mode Usage')}\n` +
-  ` ${chalk.dim('\u203A Press')} Esc ${chalk.dim('to exit pattern mode.')}\n` +
-  ` ${chalk.dim('\u203A Press')} Enter ` +
-  `${chalk.dim(`to filter by a ${entity} regex pattern.`)}\n` +
+  `\n${pc.bold('Pattern Mode Usage')}\n` +
+  ` ${pc.dim('\u203A Press')} Esc ${pc.dim('to exit pattern mode.')}\n` +
+  ` ${pc.dim('\u203A Press')} Enter ` +
+  `${pc.dim(`to filter by a ${entity} regex pattern.`)}\n` +
   '\n';
 
 const usageRows = usage('').split('\n').length;
diff --git a/packages/jest-watcher/src/lib/colorize.ts b/packages/jest-watcher/src/lib/colorize.ts
index ef2b27aa3afc..47197517e2bf 100644
--- a/packages/jest-watcher/src/lib/colorize.ts
+++ b/packages/jest-watcher/src/lib/colorize.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import pc = require('picocolors');
 
 export default function colorize(
   str: string,
@@ -13,8 +13,8 @@ export default function colorize(
   end: number,
 ): string {
   return (
-    chalk.dim(str.slice(0, start)) +
-    chalk.reset(str.slice(start, end)) +
-    chalk.dim(str.slice(end))
+    pc.dim(str.slice(0, start)) +
+    pc.reset(str.slice(start, end)) +
+    pc.dim(str.slice(end))
   );
 }
diff --git a/packages/jest-watcher/src/lib/formatTestNameByPattern.ts b/packages/jest-watcher/src/lib/formatTestNameByPattern.ts
index ee2e269fbfd7..b8bbc6179afa 100644
--- a/packages/jest-watcher/src/lib/formatTestNameByPattern.ts
+++ b/packages/jest-watcher/src/lib/formatTestNameByPattern.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import pc = require('picocolors');
 import colorize from './colorize';
 
 const DOTS = '...';
@@ -23,13 +23,13 @@ export default function formatTestNameByPattern(
   try {
     regexp = new RegExp(pattern, 'i');
   } catch {
-    return chalk.dim(inlineTestName);
+    return pc.dim(inlineTestName);
   }
 
   const match = inlineTestName.match(regexp);
 
   if (!match) {
-    return chalk.dim(inlineTestName);
+    return pc.dim(inlineTestName);
   }
 
   const startPatternIndex = Math.max(match.index ?? 0, 0);
@@ -57,5 +57,5 @@ export default function formatTestNameByPattern(
     }
   }
 
-  return `${chalk.dim(slicedTestName)}${chalk.reset(DOTS)}`;
+  return `${pc.dim(slicedTestName)}${pc.reset(DOTS)}`;
 }
diff --git a/packages/jest-watcher/src/lib/patternModeHelpers.ts b/packages/jest-watcher/src/lib/patternModeHelpers.ts
index 20f556cba0e5..aab4195f8677 100644
--- a/packages/jest-watcher/src/lib/patternModeHelpers.ts
+++ b/packages/jest-watcher/src/lib/patternModeHelpers.ts
@@ -6,14 +6,14 @@
  */
 
 import ansiEscapes = require('ansi-escapes');
-import chalk = require('chalk');
+import pc = require('picocolors');
 import stringLength = require('string-length');
 
 export function printPatternCaret(
   pattern: string,
   pipe: NodeJS.WritableStream,
 ): void {
-  const inputText = `${chalk.dim(' pattern \u203A')} ${pattern}`;
+  const inputText = `${pc.dim(' pattern \u203A')} ${pattern}`;
 
   pipe.write(ansiEscapes.eraseDown);
   pipe.write(inputText);
@@ -25,7 +25,7 @@ export function printRestoredPatternCaret(
   currentUsageRows: number,
   pipe: NodeJS.WritableStream,
 ): void {
-  const inputText = `${chalk.dim(' pattern \u203A')} ${pattern}`;
+  const inputText = `${pc.dim(' pattern \u203A')} ${pattern}`;
 
   pipe.write(
     ansiEscapes.cursorTo(stringLength(inputText), currentUsageRows - 1),
diff --git a/yarn.lock b/yarn.lock
index b7fd015a7c2c..9361923b6c72 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -14125,9 +14125,9 @@ __metadata:
     "@jest/types": "workspace:*"
     "@types/node": "*"
     ansi-escapes: ^4.2.1
-    chalk: ^4.0.0
     emittery: ^0.13.1
     jest-util: "workspace:*"
+    picocolors: ^1.1.1
     string-length: ^4.0.1
   languageName: unknown
   linkType: soft

From da20f84992ecacb58a8597df15165686528d9add Mon Sep 17 00:00:00 2001
From: pralkarz <pralkarz@tuta.com>
Date: Mon, 3 Feb 2025 21:59:10 +0100
Subject: [PATCH 27/35] chore(jest-validate): replace `chalk` with `picocolors`

---
 packages/jest-validate/package.json                  |  2 +-
 .../src/__tests__/__fixtures__/jestConfig.ts         | 12 ++++++------
 packages/jest-validate/src/errors.ts                 | 10 +++++-----
 packages/jest-validate/src/utils.ts                  | 10 +++++-----
 packages/jest-validate/src/validateCLIOptions.ts     | 12 ++++++------
 packages/jest-validate/src/warnings.ts               |  6 +++---
 yarn.lock                                            |  1 +
 7 files changed, 27 insertions(+), 26 deletions(-)

diff --git a/packages/jest-validate/package.json b/packages/jest-validate/package.json
index a86ed0884911..4a7d8c3afe9d 100644
--- a/packages/jest-validate/package.json
+++ b/packages/jest-validate/package.json
@@ -21,9 +21,9 @@
   "dependencies": {
     "@jest/types": "workspace:*",
     "camelcase": "^6.2.0",
-    "chalk": "^4.0.0",
     "jest-get-type": "workspace:*",
     "leven": "^3.1.0",
+    "picocolors": "^1.1.1",
     "pretty-format": "workspace:*"
   },
   "devDependencies": {
diff --git a/packages/jest-validate/src/__tests__/__fixtures__/jestConfig.ts b/packages/jest-validate/src/__tests__/__fixtures__/jestConfig.ts
index 67582d930575..acf686390654 100644
--- a/packages/jest-validate/src/__tests__/__fixtures__/jestConfig.ts
+++ b/packages/jest-validate/src/__tests__/__fixtures__/jestConfig.ts
@@ -7,7 +7,7 @@
 
 import {tmpdir} from 'os';
 import * as path from 'path';
-import chalk = require('chalk');
+import pc = require('picocolors');
 
 const NODE_MODULES = `${path.sep}node_modules${path.sep}`;
 const replacePathSepForRegex = (string: string) => {
@@ -127,15 +127,15 @@ const format = (value: string) =>
 
 export const deprecatedConfig = {
   preprocessorIgnorePatterns: (config: Record<string, unknown>) =>
-    `  Option ${chalk.bold(
+    `  Option ${pc.bold(
       'preprocessorIgnorePatterns',
-    )} was replaced by ${chalk.bold(
+    )} was replaced by ${pc.bold(
       'transformIgnorePatterns',
     )}, which support multiple preprocessors.
 
   Jest now treats your current configuration as:
   {
-    ${chalk.bold('"transformIgnorePatterns"')}: ${chalk.bold(
+    ${pc.bold('"transformIgnorePatterns"')}: ${pc.bold(
       `${format(config.preprocessorIgnorePatterns as string)}`,
     )}
   }
@@ -143,13 +143,13 @@ export const deprecatedConfig = {
   Please update your configuration.`,
 
   scriptPreprocessor: (config: Record<string, unknown>) =>
-    `  Option ${chalk.bold('scriptPreprocessor')} was replaced by ${chalk.bold(
+    `  Option ${pc.bold('scriptPreprocessor')} was replaced by ${pc.bold(
       'transform',
     )}, which support multiple preprocessors.
 
   Jest now treats your current configuration as:
   {
-    ${chalk.bold('"transform"')}: ${chalk.bold(
+    ${pc.bold('"transform"')}: ${pc.bold(
       `{".*": ${format(config.scriptPreprocessor as string)}}`,
     )}
   }
diff --git a/packages/jest-validate/src/errors.ts b/packages/jest-validate/src/errors.ts
index 2f14a0ff0fc7..f159a6785168 100644
--- a/packages/jest-validate/src/errors.ts
+++ b/packages/jest-validate/src/errors.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import pc = require('picocolors');
 import {getType} from 'jest-get-type';
 import {getValues} from './condition';
 import type {ValidationOptions} from './types';
@@ -21,12 +21,12 @@ export const errorMessage = (
   const conditions = getValues(defaultValue);
   const validTypes: Array<string> = [...new Set(conditions.map(getType))];
 
-  const message = `  Option ${chalk.bold(
+  const message = `  Option ${pc.bold(
     `"${path && path.length > 0 ? `${path.join('.')}.` : ''}${option}"`,
   )} must be of type:
-    ${validTypes.map(e => chalk.bold.green(e)).join(' or ')}
+    ${validTypes.map(e => pc.bold(pc.green(e))).join(' or ')}
   but instead received:
-    ${chalk.bold.red(getType(received))}
+    ${pc.bold(pc.red(getType(received)))}
 
   Example:
 ${formatExamples(option, conditions)}`;
@@ -40,7 +40,7 @@ ${formatExamples(option, conditions)}`;
 function formatExamples(option: string, examples: Array<unknown>) {
   return examples.map(
     e => `  {
-    ${chalk.bold(`"${option}"`)}: ${chalk.bold(formatPrettyObject(e))}
+    ${pc.bold(`"${option}"`)}: ${pc.bold(formatPrettyObject(e))}
   }`,
   ).join(`
 
diff --git a/packages/jest-validate/src/utils.ts b/packages/jest-validate/src/utils.ts
index e5719da62c70..128ca7e4ac33 100644
--- a/packages/jest-validate/src/utils.ts
+++ b/packages/jest-validate/src/utils.ts
@@ -5,11 +5,11 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import pc = require('picocolors');
 import leven from 'leven';
 import {format as prettyFormat} from 'pretty-format';
 
-const BULLET: string = chalk.bold('\u25CF');
+const BULLET: string = pc.bold('\u25CF');
 export const DEPRECATION = `${BULLET} Deprecation Warning`;
 export const ERROR = `${BULLET} Validation Error`;
 export const WARNING = `${BULLET} Validation Warning`;
@@ -34,7 +34,7 @@ export class ValidationError extends Error {
     super();
     comment = comment ? `\n\n${comment}` : '\n';
     this.name = '';
-    this.message = chalk.red(`${chalk.bold(name)}:\n\n${message}${comment}`);
+    this.message = pc.red(`${pc.bold(name)}:\n\n${message}${comment}`);
     // eslint-disable-next-line @typescript-eslint/no-empty-function
     Error.captureStackTrace(this, () => {});
   }
@@ -46,7 +46,7 @@ export const logValidationWarning = (
   comment?: string | null,
 ): void => {
   comment = comment ? `\n\n${comment}` : '\n';
-  console.warn(chalk.yellow(`${chalk.bold(name)}:\n\n${message}${comment}`));
+  console.warn(pc.yellow(`${pc.bold(name)}:\n\n${message}${comment}`));
 };
 
 export const createDidYouMeanMessage = (
@@ -58,5 +58,5 @@ export const createDidYouMeanMessage = (
     return steps < 3;
   });
 
-  return suggestion ? `Did you mean ${chalk.bold(format(suggestion))}?` : '';
+  return suggestion ? `Did you mean ${pc.bold(format(suggestion))}?` : '';
 };
diff --git a/packages/jest-validate/src/validateCLIOptions.ts b/packages/jest-validate/src/validateCLIOptions.ts
index e26ea3adbd12..3a38ca366e14 100644
--- a/packages/jest-validate/src/validateCLIOptions.ts
+++ b/packages/jest-validate/src/validateCLIOptions.ts
@@ -6,7 +6,7 @@
  */
 
 import camelcase = require('camelcase');
-import chalk = require('chalk');
+import pc = require('picocolors');
 import type {Options} from 'yargs';
 import type {Config} from '@jest/types';
 import type {
@@ -21,8 +21,8 @@ import {
   logValidationWarning,
 } from './utils';
 
-const BULLET: string = chalk.bold('\u25CF');
-export const DOCUMENTATION_NOTE = `  ${chalk.bold('CLI Options Documentation:')}
+const BULLET: string = pc.bold('\u25CF');
+export const DOCUMENTATION_NOTE = `  ${pc.bold('CLI Options Documentation:')}
   https://jestjs.io/docs/cli
 `;
 
@@ -33,7 +33,7 @@ const createCLIValidationError = (
   let title = `${BULLET} Unrecognized CLI Parameter`;
   let message;
   const comment =
-    `  ${chalk.bold('CLI Options Documentation')}:\n` +
+    `  ${pc.bold('CLI Options Documentation')}:\n` +
     '  https://jestjs.io/docs/cli\n';
 
   if (unrecognizedOptions.length === 1) {
@@ -42,14 +42,14 @@ const createCLIValidationError = (
       unrecognized.length > 1
         ? createDidYouMeanMessage(unrecognized, [...allowedOptions])
         : '';
-    message = `  Unrecognized option ${chalk.bold(format(unrecognized))}.${
+    message = `  Unrecognized option ${pc.bold(format(unrecognized))}.${
       didYouMeanMessage ? ` ${didYouMeanMessage}` : ''
     }`;
   } else {
     title += 's';
     message =
       '  Following options were not recognized:\n' +
-      `  ${chalk.bold(format(unrecognizedOptions))}`;
+      `  ${pc.bold(format(unrecognizedOptions))}`;
   }
 
   return new ValidationError(title, message, comment);
diff --git a/packages/jest-validate/src/warnings.ts b/packages/jest-validate/src/warnings.ts
index 6dee9f6b1814..a82896361c73 100644
--- a/packages/jest-validate/src/warnings.ts
+++ b/packages/jest-validate/src/warnings.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import pc = require('picocolors');
 import type {ValidationOptions} from './types';
 import {
   WARNING,
@@ -25,9 +25,9 @@ export const unknownOptionWarning = (
     option,
     Object.keys(exampleConfig),
   );
-  const message = `  Unknown option ${chalk.bold(
+  const message = `  Unknown option ${pc.bold(
     `"${path && path.length > 0 ? `${path.join('.')}.` : ''}${option}"`,
-  )} with value ${chalk.bold(format(config[option]))} was found.${
+  )} with value ${pc.bold(format(config[option]))} was found.${
     didYouMean && ` ${didYouMean}`
   }\n  This is probably a typing mistake. Fixing it will remove this message.`;
 
diff --git a/yarn.lock b/yarn.lock
index 9361923b6c72..bffd921e3695 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -14080,6 +14080,7 @@ __metadata:
     chalk: ^4.0.0
     jest-get-type: "workspace:*"
     leven: ^3.1.0
+    picocolors: ^1.1.1
     pretty-format: "workspace:*"
   languageName: unknown
   linkType: soft

From b137cfda0f0a0b7e7d36e8df47ae42718bc27f77 Mon Sep 17 00:00:00 2001
From: pralkarz <pralkarz@tuta.com>
Date: Mon, 3 Feb 2025 22:01:27 +0100
Subject: [PATCH 28/35] chore(jest-util): replace `chalk` with `picocolors`

---
 packages/jest-util/package.json         | 2 +-
 packages/jest-util/src/preRunMessage.ts | 4 ++--
 yarn.lock                               | 3 +--
 3 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/packages/jest-util/package.json b/packages/jest-util/package.json
index 70a2d6c388a1..51c9065bb845 100644
--- a/packages/jest-util/package.json
+++ b/packages/jest-util/package.json
@@ -21,9 +21,9 @@
   "dependencies": {
     "@jest/types": "workspace:*",
     "@types/node": "*",
-    "chalk": "^4.0.0",
     "ci-info": "^4.0.0",
     "graceful-fs": "^4.2.9",
+    "picocolors": "^1.1.1",
     "picomatch": "^4.0.0"
   },
   "devDependencies": {
diff --git a/packages/jest-util/src/preRunMessage.ts b/packages/jest-util/src/preRunMessage.ts
index a1597797a651..4501df2adad9 100644
--- a/packages/jest-util/src/preRunMessage.ts
+++ b/packages/jest-util/src/preRunMessage.ts
@@ -6,13 +6,13 @@
  */
 
 import type {WriteStream} from 'tty';
-import chalk = require('chalk');
+import pc = require('picocolors');
 import clearLine from './clearLine';
 import isInteractive from './isInteractive';
 
 export function print(stream: WriteStream): void {
   if (isInteractive) {
-    stream.write(chalk.bold.dim('Determining test suites to run...'));
+    stream.write(pc.bold(pc.dim('Determining test suites to run...')));
   }
 }
 
diff --git a/yarn.lock b/yarn.lock
index bffd921e3695..a7bf50e3e9f5 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -14049,9 +14049,9 @@ __metadata:
     "@types/graceful-fs": ^4.1.3
     "@types/node": "*"
     "@types/picomatch": ^3.0.0
-    chalk: ^4.0.0
     ci-info: ^4.0.0
     graceful-fs: ^4.2.9
+    picocolors: ^1.1.1
     picomatch: ^4.0.0
   languageName: unknown
   linkType: soft
@@ -14077,7 +14077,6 @@ __metadata:
     "@jest/types": "workspace:*"
     "@types/yargs": ^17.0.8
     camelcase: ^6.2.0
-    chalk: ^4.0.0
     jest-get-type: "workspace:*"
     leven: ^3.1.0
     picocolors: ^1.1.1

From af46c3836c3ceaa1b3d4907e5bb14648353599ac Mon Sep 17 00:00:00 2001
From: pralkarz <pralkarz@tuta.com>
Date: Mon, 3 Feb 2025 22:15:57 +0100
Subject: [PATCH 29/35] chore(jest-types): replace `chalk` with `picocolors`

---
 packages/jest-types/package.json  |  2 +-
 packages/jest-types/src/Config.ts | 11 +++++++++--
 yarn.lock                         |  2 +-
 3 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/packages/jest-types/package.json b/packages/jest-types/package.json
index 06d9da2267b2..8f5b0109e1d1 100644
--- a/packages/jest-types/package.json
+++ b/packages/jest-types/package.json
@@ -26,7 +26,7 @@
     "@types/istanbul-reports": "^3.0.0",
     "@types/node": "*",
     "@types/yargs": "^17.0.8",
-    "chalk": "^4.0.0"
+    "picocolors": "^1.1.1"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/jest-types/src/Config.ts b/packages/jest-types/src/Config.ts
index 154e4bfc1043..2f477fe5850a 100644
--- a/packages/jest-types/src/Config.ts
+++ b/packages/jest-types/src/Config.ts
@@ -5,7 +5,6 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import type {ForegroundColor} from 'chalk';
 import type {ReportOptions} from 'istanbul-reports';
 import type {Arguments} from 'yargs';
 import type {TestPathPatterns} from '@jest/pattern';
@@ -216,7 +215,15 @@ export type DefaultOptions = {
 
 export type DisplayName = {
   name: string;
-  color: typeof ForegroundColor;
+  color:
+    | 'black'
+    | 'red'
+    | 'green'
+    | 'yellow'
+    | 'blue'
+    | 'magenta'
+    | 'cyan'
+    | 'white';
 };
 
 export type InitialOptionsWithRootDir = InitialOptions &
diff --git a/yarn.lock b/yarn.lock
index a7bf50e3e9f5..65b26bd9870a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4046,7 +4046,7 @@ __metadata:
     "@types/istanbul-reports": ^3.0.0
     "@types/node": "*"
     "@types/yargs": ^17.0.8
-    chalk: ^4.0.0
+    picocolors: ^1.1.1
   languageName: unknown
   linkType: soft
 

From bd355eb12bec6b0a71e6e136f1a708b73af7a5fb Mon Sep 17 00:00:00 2001
From: pralkarz <pralkarz@tuta.com>
Date: Mon, 3 Feb 2025 22:18:23 +0100
Subject: [PATCH 30/35] chore(jest-transform): replace `chalk` with
 `picocolors`

---
 packages/jest-transform/package.json          |  2 +-
 .../src/enhanceUnexpectedTokenMessage.ts      | 20 ++++++++--------
 .../src/runtimeErrorsAndWarnings.ts           | 24 +++++++++----------
 yarn.lock                                     |  2 +-
 4 files changed, 23 insertions(+), 25 deletions(-)

diff --git a/packages/jest-transform/package.json b/packages/jest-transform/package.json
index ac7ee5d31841..68a19a705a9a 100644
--- a/packages/jest-transform/package.json
+++ b/packages/jest-transform/package.json
@@ -23,7 +23,6 @@
     "@jest/types": "workspace:*",
     "@jridgewell/trace-mapping": "^0.3.18",
     "babel-plugin-istanbul": "^7.0.0",
-    "chalk": "^4.0.0",
     "convert-source-map": "^2.0.0",
     "fast-json-stable-stringify": "^2.1.0",
     "graceful-fs": "^4.2.9",
@@ -31,6 +30,7 @@
     "jest-regex-util": "workspace:*",
     "jest-util": "workspace:*",
     "micromatch": "^4.0.8",
+    "picocolors": "^1.1.1",
     "pirates": "^4.0.4",
     "slash": "^3.0.0",
     "write-file-atomic": "^5.0.0"
diff --git a/packages/jest-transform/src/enhanceUnexpectedTokenMessage.ts b/packages/jest-transform/src/enhanceUnexpectedTokenMessage.ts
index 14cda0cbc3ef..0432ed4a6591 100644
--- a/packages/jest-transform/src/enhanceUnexpectedTokenMessage.ts
+++ b/packages/jest-transform/src/enhanceUnexpectedTokenMessage.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import pc = require('picocolors');
 
 const DOT = ' \u2022 ';
 
@@ -32,7 +32,7 @@ export default function handlePotentialSyntaxError(
 }
 
 export function enhanceUnexpectedTokenMessage(e: Error): Error {
-  e.stack = `${chalk.bold.red('Jest encountered an unexpected token')}
+  e.stack = `${pc.bold(pc.red('Jest encountered an unexpected token'))}
 
 Jest failed to parse a file. This happens e.g. when your code or its dependencies use non-standard JavaScript syntax, or when Jest is not configured to support such syntax.
 
@@ -41,28 +41,28 @@ Out of the box Jest supports Babel, which will be used to transform your files i
 By default "node_modules" folder is ignored by transformers.
 
 Here's what you can do:
-${DOT}If you are trying to use ECMAScript Modules, see ${chalk.underline(
+${DOT}If you are trying to use ECMAScript Modules, see ${pc.underline(
     'https://jestjs.io/docs/ecmascript-modules',
   )} for how to enable it.
-${DOT}If you are trying to use TypeScript, see ${chalk.underline(
+${DOT}If you are trying to use TypeScript, see ${pc.underline(
     'https://jestjs.io/docs/getting-started#using-typescript',
   )}
-${DOT}To have some of your "node_modules" files transformed, you can specify a custom ${chalk.bold(
+${DOT}To have some of your "node_modules" files transformed, you can specify a custom ${pc.bold(
     '"transformIgnorePatterns"',
   )} in your config.
-${DOT}If you need a custom transformation, specify a ${chalk.bold(
+${DOT}If you need a custom transformation, specify a ${pc.bold(
     '"transform"',
   )} option in your config.
-${DOT}If you simply want to mock your non-JS modules (e.g. binary assets) you can stub them out with the ${chalk.bold(
+${DOT}If you simply want to mock your non-JS modules (e.g. binary assets) you can stub them out with the ${pc.bold(
     '"moduleNameMapper"',
   )} config option.
 
 You'll find more details and examples of these config options in the docs:
-${chalk.cyan('https://jestjs.io/docs/configuration')}
+${pc.cyan('https://jestjs.io/docs/configuration')}
 For information about custom transformations, see:
-${chalk.cyan('https://jestjs.io/docs/code-transformation')}
+${pc.cyan('https://jestjs.io/docs/code-transformation')}
 
-${chalk.bold.red('Details:')}
+${pc.bold(pc.red('Details:'))}
 
 ${e.stack ?? ''}`.trimEnd();
 
diff --git a/packages/jest-transform/src/runtimeErrorsAndWarnings.ts b/packages/jest-transform/src/runtimeErrorsAndWarnings.ts
index 14173e22c753..b6dac8e29ac2 100644
--- a/packages/jest-transform/src/runtimeErrorsAndWarnings.ts
+++ b/packages/jest-transform/src/runtimeErrorsAndWarnings.ts
@@ -5,25 +5,23 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import pc = require('picocolors');
 import slash = require('slash');
 
 const BULLET = '\u25CF ';
-const DOCUMENTATION_NOTE = `  ${chalk.bold(
-  'Code Transformation Documentation:',
-)}
+const DOCUMENTATION_NOTE = `  ${pc.bold('Code Transformation Documentation:')}
   https://jestjs.io/docs/code-transformation
 `;
-const UPGRADE_NOTE = `  ${chalk.bold(
+const UPGRADE_NOTE = `  ${pc.bold(
   'This error may be caused by a breaking change in Jest 28:',
 )}
   https://jest-archive-august-2023.netlify.app/docs/28.x/upgrading-to-jest28#transformer
 `;
 
 export const makeInvalidReturnValueError = (transformPath: string): string =>
-  chalk.red(
+  pc.red(
     [
-      chalk.bold(`${BULLET}Invalid return value:`),
+      pc.bold(`${BULLET}Invalid return value:`),
       '  `process()` or/and `processAsync()` method of code transformer found at ',
       `  "${slash(transformPath)}" `,
       '  should return an object or a Promise resolving to an object. The object ',
@@ -38,9 +36,9 @@ export const makeInvalidSourceMapWarning = (
   filename: string,
   transformPath: string,
 ): string =>
-  chalk.yellow(
+  pc.yellow(
     [
-      chalk.bold(`${BULLET}Invalid source map:`),
+      pc.bold(`${BULLET}Invalid source map:`),
       `  The source map for "${slash(filename)}" returned by "${slash(
         transformPath,
       )}" is invalid.`,
@@ -51,9 +49,9 @@ export const makeInvalidSourceMapWarning = (
 export const makeInvalidSyncTransformerError = (
   transformPath: string,
 ): string =>
-  chalk.red(
+  pc.red(
     [
-      chalk.bold(`${BULLET}Invalid synchronous transformer module:`),
+      pc.bold(`${BULLET}Invalid synchronous transformer module:`),
       `  "${slash(
         transformPath,
       )}" specified in the "transform" object of Jest configuration`,
@@ -63,9 +61,9 @@ export const makeInvalidSyncTransformerError = (
   );
 
 export const makeInvalidTransformerError = (transformPath: string): string =>
-  chalk.red(
+  pc.red(
     [
-      chalk.bold(`${BULLET}Invalid transformer module:`),
+      pc.bold(`${BULLET}Invalid transformer module:`),
       `  "${slash(
         transformPath,
       )}" specified in the "transform" object of Jest configuration`,
diff --git a/yarn.lock b/yarn.lock
index 65b26bd9870a..3d906297afe5 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3994,7 +3994,6 @@ __metadata:
     "@types/micromatch": ^4.0.7
     "@types/write-file-atomic": ^4.0.0
     babel-plugin-istanbul: ^7.0.0
-    chalk: ^4.0.0
     convert-source-map: ^2.0.0
     dedent: ^1.0.0
     fast-json-stable-stringify: ^2.1.0
@@ -4003,6 +4002,7 @@ __metadata:
     jest-regex-util: "workspace:*"
     jest-util: "workspace:*"
     micromatch: ^4.0.8
+    picocolors: ^1.1.1
     pirates: ^4.0.4
     slash: ^3.0.0
     write-file-atomic: ^5.0.0

From 636346a3807ce8241ae9d92aebaa4162fef40e8a Mon Sep 17 00:00:00 2001
From: pralkarz <pralkarz@tuta.com>
Date: Mon, 3 Feb 2025 22:20:55 +0100
Subject: [PATCH 31/35] chore(jest-snapshot-utils): replace `chalk` with
 `picocolors`

---
 packages/jest-snapshot-utils/package.json      |  4 ++--
 .../src/__tests__/utils.test.ts                | 14 +++++++-------
 packages/jest-snapshot-utils/src/utils.ts      | 18 +++++++++---------
 yarn.lock                                      |  2 +-
 4 files changed, 19 insertions(+), 19 deletions(-)

diff --git a/packages/jest-snapshot-utils/package.json b/packages/jest-snapshot-utils/package.json
index 9e9ff0c3136e..142985e128ca 100644
--- a/packages/jest-snapshot-utils/package.json
+++ b/packages/jest-snapshot-utils/package.json
@@ -20,9 +20,9 @@
   },
   "dependencies": {
     "@jest/types": "workspace:*",
-    "chalk": "^4.0.0",
     "graceful-fs": "^4.2.9",
-    "natural-compare": "^1.4.0"
+    "natural-compare": "^1.4.0",
+    "picocolors": "^1.1.1"
   },
   "devDependencies": {
     "@types/graceful-fs": "^4.1.3",
diff --git a/packages/jest-snapshot-utils/src/__tests__/utils.test.ts b/packages/jest-snapshot-utils/src/__tests__/utils.test.ts
index 62c0d6cb339d..7f402ddaed69 100644
--- a/packages/jest-snapshot-utils/src/__tests__/utils.test.ts
+++ b/packages/jest-snapshot-utils/src/__tests__/utils.test.ts
@@ -11,7 +11,7 @@ jest.mock('graceful-fs', () => ({
 }));
 
 import * as path from 'path';
-import chalk = require('chalk');
+import pc = require('picocolors');
 import * as fs from 'graceful-fs';
 import {
   SNAPSHOT_GUIDE_LINK,
@@ -72,8 +72,8 @@ test('getSnapshotData() throws when no snapshot version', () => {
   const update = 'none';
 
   expect(() => getSnapshotData(filename, update)).toThrow(
-    chalk.red(
-      `${chalk.bold('Outdated snapshot')}: No snapshot header found. ` +
+    pc.red(
+      `${pc.bold('Outdated snapshot')}: No snapshot header found. ` +
         'Jest 19 introduced versioned snapshots to ensure all developers on ' +
         'a project are using the same version of Jest. ' +
         'Please update all snapshots during this upgrade of Jest.\n\n',
@@ -92,8 +92,8 @@ test('getSnapshotData() throws for older snapshot version', () => {
   const update = 'none';
 
   expect(() => getSnapshotData(filename, update)).toThrow(
-    `${chalk.red(
-      `${chalk.red.bold('Outdated snapshot')}: The version of the snapshot ` +
+    `${pc.red(
+      `${pc.red(pc.bold('Outdated snapshot'))}: The version of the snapshot ` +
         'file associated with this test is outdated. The snapshot file ' +
         'version ensures that all developers on a project are using ' +
         'the same version of Jest. ' +
@@ -114,8 +114,8 @@ test('getSnapshotData() throws for newer snapshot version', () => {
   const update = 'none';
 
   expect(() => getSnapshotData(filename, update)).toThrow(
-    `${chalk.red(
-      `${chalk.red.bold('Outdated Jest version')}: The version of this ` +
+    `${pc.red(
+      `${pc.red(pc.bold('Outdated Jest version'))}: The version of this ` +
         'snapshot file indicates that this project is meant to be used ' +
         'with a newer version of Jest. ' +
         'The snapshot file version ensures that all developers on a project ' +
diff --git a/packages/jest-snapshot-utils/src/utils.ts b/packages/jest-snapshot-utils/src/utils.ts
index 2c81b4a9c52f..4f4c671e272a 100644
--- a/packages/jest-snapshot-utils/src/utils.ts
+++ b/packages/jest-snapshot-utils/src/utils.ts
@@ -6,7 +6,7 @@
  */
 
 import * as path from 'path';
-import chalk = require('chalk');
+import pc = require('picocolors');
 import * as fs from 'graceful-fs';
 import naturalCompare = require('natural-compare');
 import type {Config} from '@jest/types';
@@ -15,8 +15,8 @@ import type {SnapshotData} from './types';
 export const SNAPSHOT_VERSION = '1';
 const SNAPSHOT_VERSION_REGEXP = /^\/\/ Jest Snapshot v(.+),/;
 export const SNAPSHOT_GUIDE_LINK = 'https://goo.gl/fbAQLP';
-export const SNAPSHOT_VERSION_WARNING = chalk.yellow(
-  `${chalk.bold('Warning')}: Before you upgrade snapshots, ` +
+export const SNAPSHOT_VERSION_WARNING = pc.yellow(
+  `${pc.bold('Warning')}: Before you upgrade snapshots, ` +
     'we recommend that you revert any local changes to tests or other code, ' +
     'to ensure that you do not store invalid state.',
 );
@@ -30,8 +30,8 @@ const validateSnapshotVersion = (snapshotContents: string) => {
 
   if (!version) {
     return new Error(
-      chalk.red(
-        `${chalk.bold('Outdated snapshot')}: No snapshot header found. ` +
+      pc.red(
+        `${pc.bold('Outdated snapshot')}: No snapshot header found. ` +
           'Jest 19 introduced versioned snapshots to ensure all developers ' +
           'on a project are using the same version of Jest. ' +
           'Please update all snapshots during this upgrade of Jest.\n\n',
@@ -42,8 +42,8 @@ const validateSnapshotVersion = (snapshotContents: string) => {
   if (version < SNAPSHOT_VERSION) {
     return new Error(
       // eslint-disable-next-line prefer-template
-      chalk.red(
-        `${chalk.red.bold('Outdated snapshot')}: The version of the snapshot ` +
+      pc.red(
+        `${pc.red(pc.bold('Outdated snapshot'))}: The version of the snapshot ` +
           'file associated with this test is outdated. The snapshot file ' +
           'version ensures that all developers on a project are using ' +
           'the same version of Jest. ' +
@@ -59,8 +59,8 @@ const validateSnapshotVersion = (snapshotContents: string) => {
   if (version > SNAPSHOT_VERSION) {
     return new Error(
       // eslint-disable-next-line prefer-template
-      chalk.red(
-        `${chalk.red.bold('Outdated Jest version')}: The version of this ` +
+      pc.red(
+        `${pc.red(pc.bold('Outdated Jest version'))}: The version of this ` +
           'snapshot file indicates that this project is meant to be used ' +
           'with a newer version of Jest. The snapshot file version ensures ' +
           'that all developers on a project are using the same version of ' +
diff --git a/yarn.lock b/yarn.lock
index 3d906297afe5..089814197da5 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3898,9 +3898,9 @@ __metadata:
     "@jest/types": "workspace:*"
     "@types/graceful-fs": ^4.1.3
     "@types/natural-compare": ^1.4.0
-    chalk: ^4.0.0
     graceful-fs: ^4.2.9
     natural-compare: ^1.4.0
+    picocolors: ^1.1.1
   languageName: unknown
   linkType: soft
 

From 05e1bd712105cf5e7aabaef0213ac8a39f606cc0 Mon Sep 17 00:00:00 2001
From: pralkarz <pralkarz@tuta.com>
Date: Mon, 3 Feb 2025 22:24:24 +0100
Subject: [PATCH 32/35] chore(jest-snapshot-utils): remove dependency on
 `chalk`

---
 packages/jest-circus/package.json | 1 -
 1 file changed, 1 deletion(-)

diff --git a/packages/jest-circus/package.json b/packages/jest-circus/package.json
index 3ec18ec2745b..f834f518705a 100644
--- a/packages/jest-circus/package.json
+++ b/packages/jest-circus/package.json
@@ -25,7 +25,6 @@
     "@jest/test-result": "workspace:*",
     "@jest/types": "workspace:*",
     "@types/node": "*",
-    "chalk": "^4.0.0",
     "co": "^4.6.0",
     "dedent": "^1.0.0",
     "is-generator-fn": "^2.0.0",

From 5a7cd65140099f3e8e1dba7dde561e814822aafa Mon Sep 17 00:00:00 2001
From: pralkarz <pralkarz@tuta.com>
Date: Mon, 3 Feb 2025 22:30:27 +0100
Subject: [PATCH 33/35] chore(expect): remove dependency on `chalk`

---
 packages/expect/package.json                   |  1 -
 packages/expect/src/__tests__/matchers.test.js | 10 ----------
 yarn.lock                                      |  2 --
 3 files changed, 13 deletions(-)

diff --git a/packages/expect/package.json b/packages/expect/package.json
index d1eb4c88ea22..3e424341ebb1 100644
--- a/packages/expect/package.json
+++ b/packages/expect/package.json
@@ -31,7 +31,6 @@
   "devDependencies": {
     "@fast-check/jest": "^2.0.0",
     "@jest/test-utils": "workspace:*",
-    "chalk": "^4.0.0",
     "immutable": "^5.0.0"
   },
   "engines": {
diff --git a/packages/expect/src/__tests__/matchers.test.js b/packages/expect/src/__tests__/matchers.test.js
index 6f636471a494..8a26e5bc22c6 100644
--- a/packages/expect/src/__tests__/matchers.test.js
+++ b/packages/expect/src/__tests__/matchers.test.js
@@ -5,12 +5,10 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-const chalk = require('chalk');
 const Immutable = require('immutable');
 const {alignedAnsiStyleSerializer} = require('@jest/test-utils');
 const {stringify} = require('jest-matcher-utils');
 const {expect: jestExpect} = require('../');
-const chalkEnabled = chalk.enabled;
 
 expect.addSnapshotSerializer(alignedAnsiStyleSerializer);
 
@@ -21,14 +19,6 @@ jestExpect.extend({
   },
 });
 
-beforeAll(() => {
-  chalk.enabled = true;
-});
-
-afterAll(() => {
-  chalk.enabled = chalkEnabled;
-});
-
 it('should throw if passed two arguments', () => {
   expect(() => jestExpect('foo', 'bar')).toThrow(
     new Error('Expect takes at most one argument.'),
diff --git a/yarn.lock b/yarn.lock
index 089814197da5..b3de945bcb96 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -10900,7 +10900,6 @@ __metadata:
     "@fast-check/jest": ^2.0.0
     "@jest/expect-utils": "workspace:*"
     "@jest/test-utils": "workspace:*"
-    chalk: ^4.0.0
     immutable: ^5.0.0
     jest-get-type: "workspace:*"
     jest-matcher-utils: "workspace:*"
@@ -13492,7 +13491,6 @@ __metadata:
     "@types/graceful-fs": ^4.1.3
     "@types/node": "*"
     "@types/stack-utils": ^2.0.0
-    chalk: ^4.0.0
     co: ^4.6.0
     dedent: ^1.0.0
     execa: ^5.0.0

From 35a9822057de54264f64a2f0694c6a54d83e6b5e Mon Sep 17 00:00:00 2001
From: pralkarz <pralkarz@tuta.com>
Date: Mon, 3 Feb 2025 22:39:21 +0100
Subject: [PATCH 34/35] chore: fix import order

---
 packages/jest-snapshot-utils/src/__tests__/utils.test.ts | 2 +-
 packages/jest-snapshot-utils/src/utils.ts                | 2 +-
 packages/jest-validate/src/utils.ts                      | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/packages/jest-snapshot-utils/src/__tests__/utils.test.ts b/packages/jest-snapshot-utils/src/__tests__/utils.test.ts
index 7f402ddaed69..286d2bf98afe 100644
--- a/packages/jest-snapshot-utils/src/__tests__/utils.test.ts
+++ b/packages/jest-snapshot-utils/src/__tests__/utils.test.ts
@@ -11,8 +11,8 @@ jest.mock('graceful-fs', () => ({
 }));
 
 import * as path from 'path';
-import pc = require('picocolors');
 import * as fs from 'graceful-fs';
+import pc = require('picocolors');
 import {
   SNAPSHOT_GUIDE_LINK,
   SNAPSHOT_VERSION,
diff --git a/packages/jest-snapshot-utils/src/utils.ts b/packages/jest-snapshot-utils/src/utils.ts
index 4f4c671e272a..bb7c1b488112 100644
--- a/packages/jest-snapshot-utils/src/utils.ts
+++ b/packages/jest-snapshot-utils/src/utils.ts
@@ -6,9 +6,9 @@
  */
 
 import * as path from 'path';
-import pc = require('picocolors');
 import * as fs from 'graceful-fs';
 import naturalCompare = require('natural-compare');
+import pc = require('picocolors');
 import type {Config} from '@jest/types';
 import type {SnapshotData} from './types';
 
diff --git a/packages/jest-validate/src/utils.ts b/packages/jest-validate/src/utils.ts
index 128ca7e4ac33..59b1db27ec22 100644
--- a/packages/jest-validate/src/utils.ts
+++ b/packages/jest-validate/src/utils.ts
@@ -5,8 +5,8 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import pc = require('picocolors');
 import leven from 'leven';
+import pc = require('picocolors');
 import {format as prettyFormat} from 'pretty-format';
 
 const BULLET: string = pc.bold('\u25CF');

From 1e02600709b066761cc0d97003c04e436f9e7466 Mon Sep 17 00:00:00 2001
From: pralkarz <pralkarz@tuta.com>
Date: Mon, 3 Feb 2025 23:12:33 +0100
Subject: [PATCH 35/35] chore(jest-reporters): replace `chalk` with
 `picocolors`

---
 .../jest-reporters/src/DefaultReporter.ts     | 10 ++--
 .../src/GitHubActionsReporter.ts              | 18 +++----
 packages/jest-reporters/src/Status.ts         |  4 +-
 .../jest-reporters/src/SummaryReporter.ts     | 20 ++++----
 .../jest-reporters/src/VerboseReporter.ts     | 14 +++---
 packages/jest-reporters/src/formatTestPath.ts |  4 +-
 .../jest-reporters/src/getResultHeader.ts     | 12 ++---
 .../jest-reporters/src/getSnapshotStatus.ts   | 10 ++--
 .../jest-reporters/src/getSnapshotSummary.ts  | 16 +++---
 packages/jest-reporters/src/getSummary.ts     | 50 +++++++++----------
 .../jest-reporters/src/printDisplayName.ts    |  9 ++--
 .../jest-reporters/src/trimAndFormatPath.ts   | 10 ++--
 12 files changed, 89 insertions(+), 88 deletions(-)

diff --git a/packages/jest-reporters/src/DefaultReporter.ts b/packages/jest-reporters/src/DefaultReporter.ts
index f0f3f0bf680e..a3dd32d60211 100644
--- a/packages/jest-reporters/src/DefaultReporter.ts
+++ b/packages/jest-reporters/src/DefaultReporter.ts
@@ -6,7 +6,7 @@
  */
 
 import type {WriteStream} from 'tty';
-import chalk = require('chalk');
+import * as pc from 'picocolors';
 import {getConsoleOutput} from '@jest/console';
 import type {
   AggregatedResult,
@@ -30,7 +30,7 @@ import type {ReporterOnStartOptions} from './types';
 type write = WriteStream['write'];
 type FlushBufferedOutput = () => void;
 
-const TITLE_BULLET = chalk.bold('\u25CF ');
+const TITLE_BULLET = pc.bold('\u25CF ');
 
 export default class DefaultReporter extends BaseReporter {
   private _clear: string; // ANSI clear sequence for the last printed status
@@ -206,20 +206,20 @@ export default class DefaultReporter extends BaseReporter {
       const testRetryReasons = testResult.retryReasons;
       if (testRetryReasons && testRetryReasons.length > 0) {
         this.log(
-          `${chalk.reset.inverse.bold.yellow(' LOGGING RETRY ERRORS ')} ${chalk.bold(testResult.fullName)}`,
+          `${pc.reset(pc.inverse(pc.bold(pc.yellow(' LOGGING RETRY ERRORS '))))} ${pc.bold(testResult.fullName)}`,
         );
         for (const [index, retryReasons] of testRetryReasons.entries()) {
           let {message, stack} = separateMessageFromStack(retryReasons);
           stack = this._globalConfig.noStackTrace
             ? ''
-            : chalk.dim(
+            : pc.dim(
                 formatStackTrace(stack, config, this._globalConfig, testPath),
               );
 
           message = indentAllLines(message);
 
           this.log(
-            `${chalk.reset.inverse.bold.blueBright(` RETRY ${index + 1} `)}\n`,
+            `${pc.reset(pc.inverse(pc.bold(pc.blueBright(` RETRY ${index + 1} `))))}\n`,
           );
           this.log(`${message}\n${stack}\n`);
         }
diff --git a/packages/jest-reporters/src/GitHubActionsReporter.ts b/packages/jest-reporters/src/GitHubActionsReporter.ts
index 5bd47a3ccac6..53e39854ed9e 100644
--- a/packages/jest-reporters/src/GitHubActionsReporter.ts
+++ b/packages/jest-reporters/src/GitHubActionsReporter.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pc from 'picocolors';
 import stripAnsi = require('strip-ansi');
 import type {
   AggregatedResult,
@@ -314,15 +314,15 @@ export default class GitHubActionsReporter extends BaseReporter {
   private printResultTree(resultTree: ResultTree): void {
     let perfMs;
     if (resultTree.performanceInfo.slow) {
-      perfMs = ` (${chalk.red.inverse(
-        `${resultTree.performanceInfo.runtime} ms`,
+      perfMs = ` (${pc.red(
+        pc.inverse(`${resultTree.performanceInfo.runtime} ms`),
       )})`;
     } else {
       perfMs = ` (${resultTree.performanceInfo.runtime} ms)`;
     }
     if (resultTree.passed) {
       this.startGroup(
-        `${chalk.bold.green.inverse('PASS')} ${resultTree.name}${perfMs}`,
+        `${pc.bold(pc.green(pc.inverse('PASS')))} ${resultTree.name}${perfMs}`,
       );
       for (const child of resultTree.children) {
         this.recursivePrintResultTree(child, true, 1);
@@ -330,7 +330,7 @@ export default class GitHubActionsReporter extends BaseReporter {
       this.endGroup();
     } else {
       this.log(
-        `  ${chalk.bold.red.inverse('FAIL')} ${resultTree.name}${perfMs}`,
+        `  ${pc.bold(pc.red(pc.inverse('FAIL')))} ${resultTree.name}${perfMs}`,
       );
       for (const child of resultTree.children) {
         this.recursivePrintResultTree(child, false, 1);
@@ -355,17 +355,17 @@ export default class GitHubActionsReporter extends BaseReporter {
       let resultSymbol;
       switch (resultTree.status) {
         case 'passed':
-          resultSymbol = chalk.green(ICONS.success);
+          resultSymbol = pc.green(ICONS.success);
           break;
         case 'failed':
-          resultSymbol = chalk.red(ICONS.failed);
+          resultSymbol = pc.red(ICONS.failed);
           break;
         case 'todo':
-          resultSymbol = chalk.magenta(ICONS.todo);
+          resultSymbol = pc.magenta(ICONS.todo);
           break;
         case 'pending':
         case 'skipped':
-          resultSymbol = chalk.yellow(ICONS.pending);
+          resultSymbol = pc.yellow(ICONS.pending);
           break;
       }
       this.log(
diff --git a/packages/jest-reporters/src/Status.ts b/packages/jest-reporters/src/Status.ts
index 8659c6e750c0..de309b0cd0d4 100644
--- a/packages/jest-reporters/src/Status.ts
+++ b/packages/jest-reporters/src/Status.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pc from 'picocolors';
 import stringLength = require('string-length');
 import type {
   AggregatedResult,
@@ -21,7 +21,7 @@ import type {ReporterOnStartOptions} from './types';
 import wrapAnsiString from './wrapAnsiString';
 
 const RUNNING_TEXT = ' RUNS ';
-const RUNNING = `${chalk.reset.inverse.yellow.bold(RUNNING_TEXT)} `;
+const RUNNING = `${pc.reset(pc.inverse(pc.yellow(pc.bold(RUNNING_TEXT))))} `;
 
 /**
  * This class is a perf optimization for sorting the list of currently
diff --git a/packages/jest-reporters/src/SummaryReporter.ts b/packages/jest-reporters/src/SummaryReporter.ts
index 14a8884b27d3..939e91ae55c1 100644
--- a/packages/jest-reporters/src/SummaryReporter.ts
+++ b/packages/jest-reporters/src/SummaryReporter.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pc from 'picocolors';
 import type {
   AggregatedResult,
   SnapshotSummary,
@@ -131,7 +131,7 @@ export default class SummaryReporter extends BaseReporter {
       if (!this._globalConfig.silent) {
         message += `\n${
           wasInterrupted
-            ? chalk.bold.red('Test run was interrupted.')
+            ? pc.bold(pc.red('Test run was interrupted.'))
             : this._getTestSummary(testContexts, this._globalConfig)
         }`;
       }
@@ -194,7 +194,7 @@ export default class SummaryReporter extends BaseReporter {
       failedTests + runtimeErrors > 0 &&
       aggregatedResults.numTotalTestSuites > this._summaryThreshold
     ) {
-      this.log(chalk.bold('Summary of all failing tests'));
+      this.log(pc.bold('Summary of all failing tests'));
       for (const testResult of aggregatedResults.testResults) {
         const {failureMessage} = testResult;
         if (failureMessage) {
@@ -218,15 +218,15 @@ export default class SummaryReporter extends BaseReporter {
         ? ' related to files matching '
         : ' matching ';
 
-      return chalk.dim(prefix) + testPathPatterns.toPretty();
+      return pc.dim(prefix) + testPathPatterns.toPretty();
     };
 
     let testInfo = '';
 
     if (globalConfig.runTestsByPath) {
-      testInfo = chalk.dim(' within paths');
+      testInfo = pc.dim(' within paths');
     } else if (globalConfig.onlyChanged) {
-      testInfo = chalk.dim(' related to changed files');
+      testInfo = pc.dim(' related to changed files');
     } else if (testPathPatterns.isSet()) {
       testInfo = getMatchingTestsInfo();
     }
@@ -236,22 +236,22 @@ export default class SummaryReporter extends BaseReporter {
     if (globalConfig.runTestsByPath) {
       nameInfo = ` ${globalConfig.nonFlagArgs.map(p => `"${p}"`).join(', ')}`;
     } else if (globalConfig.testNamePattern) {
-      nameInfo = `${chalk.dim(' with tests matching ')}"${
+      nameInfo = `${pc.dim(' with tests matching ')}"${
         globalConfig.testNamePattern
       }"`;
     }
 
     const contextInfo =
       testContexts.size > 1
-        ? chalk.dim(' in ') + testContexts.size + chalk.dim(' projects')
+        ? pc.dim(' in ') + testContexts.size + pc.dim(' projects')
         : '';
 
     return (
-      chalk.dim('Ran all test suites') +
+      pc.dim('Ran all test suites') +
       testInfo +
       nameInfo +
       contextInfo +
-      chalk.dim('.')
+      pc.dim('.')
     );
   }
 }
diff --git a/packages/jest-reporters/src/VerboseReporter.ts b/packages/jest-reporters/src/VerboseReporter.ts
index 3979c75bcad2..8b4d909895cb 100644
--- a/packages/jest-reporters/src/VerboseReporter.ts
+++ b/packages/jest-reporters/src/VerboseReporter.ts
@@ -6,7 +6,7 @@
  */
 
 import type {WriteStream} from 'tty';
-import chalk = require('chalk');
+import * as pc from 'picocolors';
 import type {
   AggregatedResult,
   AssertionResult,
@@ -115,13 +115,13 @@ export default class VerboseReporter extends DefaultReporter {
 
   private _getIcon(status: string) {
     if (status === 'failed') {
-      return chalk.red(ICONS.failed);
+      return pc.red(ICONS.failed);
     } else if (status === 'pending') {
-      return chalk.yellow(ICONS.pending);
+      return pc.yellow(ICONS.pending);
     } else if (status === 'todo') {
-      return chalk.magenta(ICONS.todo);
+      return pc.magenta(ICONS.todo);
     } else {
-      return chalk.green(ICONS.success);
+      return pc.green(ICONS.success);
     }
   }
 
@@ -130,7 +130,7 @@ export default class VerboseReporter extends DefaultReporter {
     const time = test.duration
       ? ` (${formatTime(Math.round(test.duration))})`
       : '';
-    this._logLine(`${status} ${chalk.dim(test.title + time)}`, indentLevel);
+    this._logLine(`${status} ${pc.dim(test.title + time)}`, indentLevel);
   }
 
   private _logTests(tests: Array<AssertionResult>, indentLevel: number) {
@@ -171,7 +171,7 @@ export default class VerboseReporter extends DefaultReporter {
       const printedTestStatus =
         test.status === 'pending' ? 'skipped' : test.status;
       const icon = this._getIcon(test.status);
-      const text = chalk.dim(`${printedTestStatus} ${test.title}`);
+      const text = pc.dim(`${printedTestStatus} ${test.title}`);
       this._logLine(`${icon} ${text}`, indentLevel);
     };
   }
diff --git a/packages/jest-reporters/src/formatTestPath.ts b/packages/jest-reporters/src/formatTestPath.ts
index faed8e0d002c..9423b7c587e2 100644
--- a/packages/jest-reporters/src/formatTestPath.ts
+++ b/packages/jest-reporters/src/formatTestPath.ts
@@ -6,7 +6,7 @@
  */
 
 import * as path from 'path';
-import chalk = require('chalk');
+import * as pc from 'picocolors';
 import slash = require('slash');
 import type {Config} from '@jest/types';
 import relativePath from './relativePath';
@@ -16,5 +16,5 @@ export default function formatTestPath(
   testPath: string,
 ): string {
   const {dirname, basename} = relativePath(config, testPath);
-  return slash(chalk.dim(dirname + path.sep) + chalk.bold(basename));
+  return slash(pc.dim(dirname + path.sep) + pc.bold(basename));
 }
diff --git a/packages/jest-reporters/src/getResultHeader.ts b/packages/jest-reporters/src/getResultHeader.ts
index 9126143918c6..a61200e675ca 100644
--- a/packages/jest-reporters/src/getResultHeader.ts
+++ b/packages/jest-reporters/src/getResultHeader.ts
@@ -5,25 +5,25 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pc from 'picocolors';
 import type {TestResult} from '@jest/test-result';
 import type {Config} from '@jest/types';
 import {formatTime} from 'jest-util';
 import formatTestPath from './formatTestPath';
 import printDisplayName from './printDisplayName';
 
-const LONG_TEST_COLOR = chalk.reset.bold.bgRed;
+const LONG_TEST_COLOR = (str: string) => pc.reset(pc.bold(pc.bgRed(str)));
 // Explicitly reset for these messages since they can get written out in the
 // middle of error logging
 const FAIL_TEXT = 'FAIL';
 const PASS_TEXT = 'PASS';
 
-const FAIL = chalk.supportsColor
-  ? chalk.reset.inverse.bold.red(` ${FAIL_TEXT} `)
+const FAIL = pc.isColorSupported
+  ? pc.reset(pc.inverse(pc.bold(pc.red(` ${FAIL_TEXT} `))))
   : FAIL_TEXT;
 
-const PASS = chalk.supportsColor
-  ? chalk.reset.inverse.bold.green(` ${PASS_TEXT} `)
+const PASS = pc.isColorSupported
+  ? pc.reset(pc.inverse(pc.bold(pc.green(` ${PASS_TEXT} `))))
   : PASS_TEXT;
 
 export default function getResultHeader(
diff --git a/packages/jest-reporters/src/getSnapshotStatus.ts b/packages/jest-reporters/src/getSnapshotStatus.ts
index 9a58f3d33387..8c09e815a034 100644
--- a/packages/jest-reporters/src/getSnapshotStatus.ts
+++ b/packages/jest-reporters/src/getSnapshotStatus.ts
@@ -5,16 +5,16 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pc from 'picocolors';
 import type {TestResult} from '@jest/test-result';
 import {pluralize} from 'jest-util';
 
 const ARROW = ' \u203A ';
 const DOT = ' \u2022 ';
-const FAIL_COLOR = chalk.bold.red;
-const SNAPSHOT_ADDED = chalk.bold.green;
-const SNAPSHOT_UPDATED = chalk.bold.green;
-const SNAPSHOT_OUTDATED = chalk.bold.yellow;
+const FAIL_COLOR = (str: string) => pc.bold(pc.red(str));
+const SNAPSHOT_ADDED = (str: string) => pc.bold(pc.green(str));
+const SNAPSHOT_UPDATED = (str: string) => pc.bold(pc.green(str));
+const SNAPSHOT_OUTDATED = (str: string) => pc.bold(pc.yellow(str));
 
 export default function getSnapshotStatus(
   snapshot: TestResult['snapshot'],
diff --git a/packages/jest-reporters/src/getSnapshotSummary.ts b/packages/jest-reporters/src/getSnapshotSummary.ts
index 535b3f3f36d6..4682649f8c15 100644
--- a/packages/jest-reporters/src/getSnapshotSummary.ts
+++ b/packages/jest-reporters/src/getSnapshotSummary.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pc from 'picocolors';
 import type {SnapshotSummary} from '@jest/test-result';
 import type {Config} from '@jest/types';
 import {pluralize} from 'jest-util';
@@ -14,13 +14,13 @@ import formatTestPath from './formatTestPath';
 const ARROW = ' \u203A ';
 const DOWN_ARROW = ' \u21B3 ';
 const DOT = ' \u2022 ';
-const FAIL_COLOR = chalk.bold.red;
-const OBSOLETE_COLOR = chalk.bold.yellow;
-const SNAPSHOT_ADDED = chalk.bold.green;
-const SNAPSHOT_NOTE = chalk.dim;
-const SNAPSHOT_REMOVED = chalk.bold.green;
-const SNAPSHOT_SUMMARY = chalk.bold;
-const SNAPSHOT_UPDATED = chalk.bold.green;
+const FAIL_COLOR = (str: string) => pc.bold(pc.red(str));
+const OBSOLETE_COLOR = (str: string) => pc.bold(pc.yellow(str));
+const SNAPSHOT_ADDED = (str: string) => pc.bold(pc.green(str));
+const SNAPSHOT_NOTE = pc.dim;
+const SNAPSHOT_REMOVED = (str: string) => pc.bold(pc.green(str));
+const SNAPSHOT_SUMMARY = pc.bold;
+const SNAPSHOT_UPDATED = (str: string) => pc.bold(pc.green(str));
 
 export default function getSnapshotSummary(
   snapshots: SnapshotSummary,
diff --git a/packages/jest-reporters/src/getSummary.ts b/packages/jest-reporters/src/getSummary.ts
index 6e2bb5fe3725..e2db11d991ca 100644
--- a/packages/jest-reporters/src/getSummary.ts
+++ b/packages/jest-reporters/src/getSummary.ts
@@ -5,7 +5,7 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pc from 'picocolors';
 import type {AggregatedResult, Test, TestCaseResult} from '@jest/test-result';
 import {formatTime, pluralize} from 'jest-util';
 import type {SummaryOptions} from './types';
@@ -55,9 +55,9 @@ function renderTime(runTime: number, estimatedTime: number, width: number) {
   // If we are more than one second over the estimated time, highlight it.
   const renderedTime =
     estimatedTime && runTime >= estimatedTime + 1
-      ? chalk.bold.yellow(formatTime(runTime, 0))
+      ? pc.bold(pc.yellow(formatTime(runTime, 0)))
       : formatTime(runTime, 0);
-  let time = `${chalk.bold('Time:')}        ${renderedTime}`;
+  let time = `${pc.bold('Time:')}        ${renderedTime}`;
   if (runTime < estimatedTime) {
     time += `, estimated ${formatTime(estimatedTime, 0)}`;
   }
@@ -71,7 +71,7 @@ function renderTime(runTime: number, estimatedTime: number, width: number) {
       availableWidth,
     );
     if (availableWidth >= 2) {
-      time += `\n${chalk.green('█').repeat(length)}${chalk
+      time += `\n${pc.green('█').repeat(length)}${pc
         .white('█')
         .repeat(availableWidth - length)}`;
     }
@@ -121,16 +121,16 @@ export default function getSummary(
     if (seed === undefined) {
       throw new Error('Attempted to display seed but seed value is undefined');
     }
-    optionalLines.push(`${chalk.bold('Seed:        ') + seed}`);
+    optionalLines.push(`${pc.bold('Seed:        ') + seed}`);
   }
 
   const suites = `${
-    chalk.bold('Test Suites: ') +
-    (suitesFailed ? `${chalk.bold.red(`${suitesFailed} failed`)}, ` : '') +
+    pc.bold('Test Suites: ') +
+    (suitesFailed ? `${pc.bold(pc.red(`${suitesFailed} failed`))}, ` : '') +
     (suitesPending
-      ? `${chalk.bold.yellow(`${suitesPending} skipped`)}, `
+      ? `${pc.bold(pc.yellow(`${suitesPending} skipped`))}, `
       : '') +
-    (suitesPassed ? `${chalk.bold.green(`${suitesPassed} passed`)}, ` : '') +
+    (suitesPassed ? `${pc.bold(pc.green(`${suitesPassed} passed`))}, ` : '') +
     (suitesRun === suitesTotal ? suitesTotal : `${suitesRun} of ${suitesTotal}`)
   } total`;
 
@@ -145,50 +145,50 @@ export default function getSummary(
     testsTotal + valuesForCurrentTestCases.numTotalTests;
 
   const tests = `${
-    chalk.bold('Tests:       ') +
+    pc.bold('Tests:       ') +
     (updatedTestsFailed > 0
-      ? `${chalk.bold.red(`${updatedTestsFailed} failed`)}, `
+      ? `${pc.bold(pc.red(`${updatedTestsFailed} failed`))}, `
       : '') +
     (updatedTestsPending > 0
-      ? `${chalk.bold.yellow(`${updatedTestsPending} skipped`)}, `
+      ? `${pc.bold(pc.yellow(`${updatedTestsPending} skipped`))}, `
       : '') +
     (updatedTestsTodo > 0
-      ? `${chalk.bold.magenta(`${updatedTestsTodo} todo`)}, `
+      ? `${pc.bold(pc.magenta(`${updatedTestsTodo} todo`))}, `
       : '') +
     (updatedTestsPassed > 0
-      ? `${chalk.bold.green(`${updatedTestsPassed} passed`)}, `
+      ? `${pc.bold(pc.green(`${updatedTestsPassed} passed`))}, `
       : '')
   }${updatedTestsTotal} total`;
 
   const snapshots = `${
-    chalk.bold('Snapshots:   ') +
+    pc.bold('Snapshots:   ') +
     (snapshotsFailed
-      ? `${chalk.bold.red(`${snapshotsFailed} failed`)}, `
+      ? `${pc.bold(pc.red(`${snapshotsFailed} failed`))}, `
       : '') +
     (snapshotsOutdated && !snapshotsDidUpdate
-      ? `${chalk.bold.yellow(`${snapshotsOutdated} obsolete`)}, `
+      ? `${pc.bold(pc.yellow(`${snapshotsOutdated} obsolete`))}, `
       : '') +
     (snapshotsOutdated && snapshotsDidUpdate
-      ? `${chalk.bold.green(`${snapshotsOutdated} removed`)}, `
+      ? `${pc.bold(pc.green(`${snapshotsOutdated} removed`))}, `
       : '') +
     (snapshotsFilesRemoved && !snapshotsDidUpdate
-      ? `${chalk.bold.yellow(
-          `${pluralize('file', snapshotsFilesRemoved)} obsolete`,
+      ? `${pc.bold(
+          pc.yellow(`${pluralize('file', snapshotsFilesRemoved)} obsolete`),
         )}, `
       : '') +
     (snapshotsFilesRemoved && snapshotsDidUpdate
-      ? `${chalk.bold.green(
-          `${pluralize('file', snapshotsFilesRemoved)} removed`,
+      ? `${pc.bold(
+          pc.green(`${pluralize('file', snapshotsFilesRemoved)} removed`),
         )}, `
       : '') +
     (snapshotsUpdated
-      ? `${chalk.bold.green(`${snapshotsUpdated} updated`)}, `
+      ? `${pc.bold(pc.green(`${snapshotsUpdated} updated`))}, `
       : '') +
     (snapshotsAdded
-      ? `${chalk.bold.green(`${snapshotsAdded} written`)}, `
+      ? `${pc.bold(pc.green(`${snapshotsAdded} written`))}, `
       : '') +
     (snapshotsPassed
-      ? `${chalk.bold.green(`${snapshotsPassed} passed`)}, `
+      ? `${pc.bold(pc.green(`${snapshotsPassed} passed`))}, `
       : '')
   }${snapshotsTotal} total`;
 
diff --git a/packages/jest-reporters/src/printDisplayName.ts b/packages/jest-reporters/src/printDisplayName.ts
index 02b14069f2df..456302ac0a7e 100644
--- a/packages/jest-reporters/src/printDisplayName.ts
+++ b/packages/jest-reporters/src/printDisplayName.ts
@@ -5,17 +5,18 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-import chalk = require('chalk');
+import * as pc from 'picocolors';
 import type {Config} from '@jest/types';
 
 export default function printDisplayName(config: Config.ProjectConfig): string {
   const {displayName} = config;
-  const white = chalk.reset.inverse.white;
+  const white = (str: string) => pc.reset(pc.inverse(pc.white(str)));
   if (!displayName) {
     return '';
   }
 
   const {name, color} = displayName;
-  const chosenColor = chalk.reset.inverse[color] ?? white;
-  return chalk.supportsColor ? chosenColor(` ${name} `) : name;
+  const chosenColor = (str: string) =>
+    color ? pc.reset(pc.inverse(pc.createColors()[color](str))) : white(str);
+  return pc.isColorSupported ? chosenColor(` ${name} `) : name;
 }
diff --git a/packages/jest-reporters/src/trimAndFormatPath.ts b/packages/jest-reporters/src/trimAndFormatPath.ts
index 3a54bd9bca00..a220f965dbdd 100644
--- a/packages/jest-reporters/src/trimAndFormatPath.ts
+++ b/packages/jest-reporters/src/trimAndFormatPath.ts
@@ -6,7 +6,7 @@
  */
 
 import * as path from 'path';
-import chalk = require('chalk');
+import * as pc from 'picocolors';
 import slash = require('slash');
 import type {Config} from '@jest/types';
 import relativePath from './relativePath';
@@ -24,7 +24,7 @@ export default function trimAndFormatPath(
 
   // length is ok
   if ((dirname + path.sep + basename).length <= maxLength) {
-    return slash(chalk.dim(dirname + path.sep) + chalk.bold(basename));
+    return slash(pc.dim(dirname + path.sep) + pc.bold(basename));
   }
 
   // we can fit trimmed dirname and full basename
@@ -32,15 +32,15 @@ export default function trimAndFormatPath(
   if (basenameLength + 4 < maxLength) {
     const dirnameLength = maxLength - 4 - basenameLength;
     dirname = `...${dirname.slice(dirname.length - dirnameLength)}`;
-    return slash(chalk.dim(dirname + path.sep) + chalk.bold(basename));
+    return slash(pc.dim(dirname + path.sep) + pc.bold(basename));
   }
 
   if (basenameLength + 4 === maxLength) {
-    return slash(chalk.dim(`...${path.sep}`) + chalk.bold(basename));
+    return slash(pc.dim(`...${path.sep}`) + pc.bold(basename));
   }
 
   // can't fit dirname, but can fit trimmed basename
   return slash(
-    chalk.bold(`...${basename.slice(basename.length - maxLength - 4)}`),
+    pc.bold(`...${basename.slice(basename.length - maxLength - 4)}`),
   );
 }