Cleanup npm scripts and tooling configs

.env_sample

@@ -0,0 +1,4 @@
+# Make your own copy to .env which is .gitignore(d)
+
+# Stop the language server at initial breakpoint
+DEBUG_BREAK="true"

.gitattributes

@@ -0,0 +1,4 @@
+* text=auto
+*.ts text eol=lf
+*.json text eol=lf
+*.md text eol=lf

.github/workflows/ci.yml

@@ -29,10 +29,17 @@ jobs:
       with:
         node-version-file: '.nvmrc'
         cache: 'pnpm'
+    - name: Install node modules
+      shell: bash
+      run: |
+        pnpm install --frozen-lockfile
+    - name: Lint sources
+      shell: bash
+      run: |
+        pnpm lint
     - name: Build monorepo
       shell: bash
       run: |
-        pnpm install
         pnpm build
     - name: Test monorepo
       if: success() || failure()

.github/workflows/playground.yml

@@ -31,8 +31,9 @@ jobs:
           cache: 'pnpm'
       - name: Build Playground
         run: |
-          pnpm install
-          pnpm build:playground
+          pnpm install --frozen-lockfile
+          pnpm build
+          pnpm playground
       - name: Deploy 🚀
         uses: JamesIves/github-pages-deploy-action@v4.7.2
         with:

.github/workflows/pr-previews.yml

@@ -38,11 +38,12 @@ jobs:
         with:
           node-version-file: '.nvmrc'
           cache: 'pnpm'
-      - name: Build Playground
+      - name: Build PR Preview
         if: github.event.action != 'closed'
         run: |
-          pnpm install
-          pnpm build:playground
+          pnpm install --frozen-lockfile
+          pnpm build
+          pnpm playground
       - uses: rossjrw/pr-preview-action@v1.6.0
         with:
           source-dir: ./packages/playground/out

.gitignore

@@ -5,6 +5,8 @@
 node_modules/
 dist/
 out/
+.DS_Store
+.env
 **/src/generated
 **/syntaxes/pli.merged.json
 *.tsbuildinfo

.vscode/extensions.json

@@ -1,6 +1,7 @@
 {
     "recommendations": [
         "langium.langium-vscode",
-        "vitest.explorer"
+        "vitest.explorer",
+        "esbenp.prettier-vscode"
     ]
 }

.vscode/launch.json

@@ -18,9 +18,7 @@
                 "${workspaceFolder}/packages/language/out/**/*",
                 "${workspaceFolder}/packages/vscode-extension/out/**/*"
             ],
-            "env": {
-                // "DEBUG_BREAK": "true"
-            }
+            "envFile": "${workspaceFolder}/.env"
         },
         {
             "name": "Run Web Extension",
@@ -87,5 +85,12 @@
             "smartStep": true,
             "console": "integratedTerminal"
         }
+    ],
+    "compounds": [
+        {
+            "name": "Extension + Language Server",
+            "configurations": ["Run Extension", "Attach to Language Server"],
+            "stopAll": true
+        }
     ]
 }

package.json

@@ -1,25 +1,28 @@
 {
-    "name": "pli-workspace",
-    "description": "Base workspace package",
-    "version": "0.0.1",
-    "type": "module",
-    "private": true,
-    "scripts": {
-        "watch": "tsc -b tsconfig.build.json --watch",
-        "build": "pnpm langium:generate && tsc -b tsconfig.build.json && pnpm --dir packages/vscode-extension build && node ./scripts/merge-tmlanguage.mjs",
-        "build:clean": "pnpm clean && pnpm build",
-        "build:playground": "pnpm build && pnpm --dir packages/playground build",
-        "langium:generate": "pnpm  --dir packages/language langium:generate",
-        "langium:watch": "pnpm --dir packages/language langium:watch",
-        "test": "vitest"
-    },
-    "devDependencies": {
-        "@types/node": "^18.19.70",
-        "deepmerge": "^1.5.2",
-        "langium": "~3.2.1",
-        "prettier": "^3.4.2",
-        "shx": "~0.3.4",
-        "typescript": "~5.4.5",
-        "vitest": "^1.6.0"
-    }
+  "name": "pli-workspace",
+  "description": "Base workspace package",
+  "version": "0.0.1",
+  "type": "module",
+  "private": true,
+  "scripts": {
+    "clean": "pnpm --dir packages/language clean && pnpm --dir packages/vscode-extension clean",
+    "generate": "pnpm  --dir packages/language langium:generate",
+    "compile": "tsc -b tsconfig.build.json",
+    "bundle": "pnpm --dir packages/vscode-extension esbuild:bundle",
+    "merge": "node ./scripts/merge-tmlanguage.mjs",
+    "build": "pnpm clean && pnpm generate && pnpm compile && pnpm bundle && pnpm merge",
+    "test": "vitest",
+    "lint": "prettier -c \"**/*.ts\"",
+    "pretty": "prettier -w \"**/*.ts\"",
+    "playground": "pnpm --dir packages/playground build"
+  },
+  "devDependencies": {
+    "@types/node": "^18.19.70",
+    "deepmerge": "^1.5.2",
+    "langium": "~3.2.1",
+    "prettier": "^3.4.2",
+    "shx": "~0.3.4",
+    "typescript": "~5.4.5",
+    "vitest": "^1.6.0"
+  }
 }

packages/language/package.json

@@ -26,11 +26,8 @@
     }
   },
   "scripts": {
-    "clean": "shx rm -fr *.tsbuildinfo out",
-    "build": "echo 'No build step'",
-    "build:clean": "npm run clean && npm run build",
-    "langium:generate": "langium generate",
-    "langium:watch": "langium generate --watch"
+    "clean": "shx rm -fr *.tsbuildinfo out src/generated",
+    "langium:generate": "langium generate"
   },
   "dependencies": {
     "chevrotain": "^11.0.3",

packages/language/src/parser/pli-token-builder.ts

@@ -57,7 +57,7 @@ export class PliTokenBuilder extends DefaultTokenBuilder {
       }
     });
     const execFragment = tokens.find((e) => e.name === "ExecFragment")!;
-    execFragment.START_CHARS_HINT = ["S", "C"];
+    execFragment.START_CHARS_HINT = ["S", "C"]; // (S)QL, (C)ICS
     return tokens;
   }
 }

packages/language/tsconfig.test.json

@@ -1,8 +1,8 @@
 {
-  "extends": "./tsconfig.src.json",
+  "extends": "../../tsconfig.json",
   "compilerOptions": {
-    "noEmit": true,
-    "rootDir": "test"
+    "rootDir": "test",
+    "noEmit": true
   },
   "references": [
     {

packages/playground/vite.config.ts

@@ -3,7 +3,7 @@ import importMetaUrlPlugin from "@codingame/esbuild-import-meta-url-plugin";
 import type { UserConfig } from "vite";
 
 const config: UserConfig = {
-  base: '',
+  base: "",
   build: {
     target: "ES2022",
     rollupOptions: {
@@ -29,4 +29,3 @@ const config: UserConfig = {
   },
 };
 export default config;
-

packages/vscode-extension/esbuild.mjs

@@ -44,7 +44,7 @@ const nodeCtx = await esbuild.context({
   entryPoints: ["src/extension/main.ts", "src/language/main.ts"],
   outdir: "out",
   bundle: true,
-  target: "ES2017",
+  target: "ESNext",
   // VSCode's extension host is still using cjs, so we need to transform the code
   format: "cjs",
   // To prevent confusing node, we explicitly use the `.cjs` extension
@@ -54,7 +54,7 @@ const nodeCtx = await esbuild.context({
   loader: { ".ts": "ts" },
   external: ["vscode"],
   platform: "node",
-  sourcemap: !minify,
+  sourcemap: true,
   minify,
   plugins,
 });
@@ -67,12 +67,12 @@ const browserCtx = await esbuild.context({
   ],
   outdir: "out",
   bundle: true,
-  target: "ES2017",
+  target: "ESNext",
   format: "cjs",
   loader: { ".ts": "ts" },
   external: ["vscode"],
   platform: "browser",
-  sourcemap: !minify,
+  sourcemap: true,
   minify,
   plugins,
 });

packages/vscode-extension/package.json

@@ -45,12 +45,10 @@
   "main": "./out/extension/main.cjs",
   "browser": "./out/extension/main-browser.js",
   "scripts": {
-    "clean": "shx rm -fr *.tsbuildinfo out",
-    "vscode:prepublish": "npm run build && node esbuild.mjs --minify",
+    "clean": "shx rm -fr *.tsbuildinfo out syntaxes/pli.merged.json",
+    "vscode:prepublish": "node esbuild.mjs --minify",
     "package": "vsce package",
-    "build": "tsc -b tsconfig.json && node esbuild.mjs",
-    "build:clean": "npm run clean && npm run build",
-    "watch": "concurrently -n tsc,esbuild -c blue,yellow \"tsc -b tsconfig.json --watch\" \"node esbuild.mjs --watch\""
+    "esbuild:bundle": "node esbuild.mjs"
   },
   "vsce": {
     "dependencies": false
@@ -64,7 +62,6 @@
   "devDependencies": {
     "@types/vscode": "~1.67.0",
     "@vscode/vsce": "^3.0.0",
-    "concurrently": "~8.2.1",
     "esbuild": "~0.21.5"
   }
 }

packages/vscode-extension/tsconfig.json

@@ -1,9 +1,9 @@
 {
   "extends": "../../tsconfig.json",
   "compilerOptions": {
-    "noEmit": true,
     "rootDir": ".",
-    "lib": ["DOM", "ES2022"]
+    "noEmit": true,
+    "lib": ["DOM", "ESNext"]
   },
   "references": [
     {