chore: Add prettier config.

Author: jaywcjlove

.prettierignore

@@ -0,0 +1,10 @@
+**/*.md
+**/*.svg
+**/*.ejs
+**/*.yml
+package.json
+node_modules
+dist
+build
+lib
+test

.prettierrc

@@ -0,0 +1,11 @@
+{
+  "singleQuote": true,
+  "trailingComma": "all",
+  "printWidth": 120,
+  "overrides": [
+    {
+      "files": ".prettierrc",
+      "options": { "parser": "json" }
+    }
+  ]
+}

package.json

@@ -54,13 +54,27 @@
     "version": "lerna version --no-changelog --no-git-tag-version --no-push --yes",
     "publish": "npm run build && lerna publish from-package",
     "ci:publish": "lerna publish from-package --yes --no-verify-access",
+    "prettier": "prettier --write \"**/*.{js,jsx,tsx,ts,less,md,json}\"",
     "updated": "lerna updated",
     "clean": "lerna clean",
     "tsbb": "tsbb"
   },
+  "husky": {
+    "hooks": {
+      "pre-commit": "lint-staged"
+    }
+  },
+  "lint-staged": {
+    "*.{js,jsx,ts,tsx,less,md,json}": [
+      "prettier --write"
+    ]
+  },
   "devDependencies": {
-    "react-scripts": "4.0.1",
+    "husky": "4.3.7",
     "lerna": "3.22.1",
+    "lint-staged": "10.5.3",
+    "prettier": "2.2.1",
+    "react-scripts": "4.0.1",
     "tsbb": "1.7.9"
   }
 }