Generate ts antlr code and create a new npm workspace package for it

Author: Yingyingcheng

.gitignore

@@ -44,6 +44,7 @@ frontend/.postinstall
 lib/gen/*/*/*.go
 lib/gen/*/*/*.ts
 lib/gen/featuresearch/**
+lib/gen/antlrv4/ts-antlrv4/antlr/**
 
 # Ignore coverage files
 coverage

Makefile

@@ -247,11 +247,17 @@ node-test: playwright-install
 ################################
 # ANTLR
 ################################
-antlr-gen: clean-antlr
+antlr-gen: clean-antlr antlr-gen-go antlr-gen-ts
+
+antlr-gen-go:
 	java -jar /usr/local/lib/antlr-$${ANTLR4_VERSION}-complete.jar -Dlanguage=Go -o lib/gen/featuresearch/parser -visitor -no-listener antlr/FeatureSearch.g4
 
+antlr-gen-ts:
+	java -jar /usr/local/lib/antlr-$${ANTLR4_VERSION}-complete.jar -Dlanguage=TypeScript -o lib/gen/antlrv4/ts-antlrv4 -visitor antlr/FeatureSearch.g4
+
 clean-antlr:
 	rm -rf lib/gen/featuresearch/parser
+	rm -rf lib/gen/antlrv4/ts-antlrv4/antlr
 
 ################################
 # License

lib/gen/antlrv4/ts-antlrv4/package.json

@@ -0,0 +1,20 @@
+{
+  "name": "@webstatus.dev/ts-antlrv4",
+  "version": "1.0.0",
+  "description": "TypeScript ANTLR4 generated code for webstatus.dev",
+  "main": "dist/index.js",
+  "types": "dist/index.d.ts",
+  "license": "Apache-2.0",
+  "scripts": {
+    "build": "tsc",
+    "clean": "rimraf dist"
+  },
+  "dependencies": {
+    "antlr4": "^4.13.1"
+  },
+  "devDependencies": {
+    "@types/antlr4": "^4.9.3",
+    "typescript": "^5.0.0",
+    "rimraf": "^5.0.0"
+  }
+}

lib/gen/antlrv4/ts-antlrv4/tsconfig.json

@@ -0,0 +1,20 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "module": "ES2020",
+    "moduleResolution": "node",
+    "declaration": true,
+    "outDir": "./dist",
+    "strict": true,
+    "esModuleInterop": true,
+    "skipLibCheck": true,
+    "forceConsistentCasingInFileNames": true
+  },
+  "include": [
+    "antlr/**/*.ts"
+  ],
+  "exclude": [
+    "node_modules",
+    "dist"
+  ]
+}

package-lock.json

@@ -9,7 +9,8 @@
   "license": "Apache-2.0",
   "workspaces": [
     "frontend",
-    "lib/gen/openapi/ts-webstatus.dev-backend-types"
+    "lib/gen/openapi/ts-webstatus.dev-backend-types",
+    "lib/gen/antlrv4/ts-antlrv4"
   ],
   "devDependencies": {
     "@playwright/test": "^1.50.1",