chore: update typescript to 6 (#8229)

* chore(tsconfig): remove dependency on devtools-shared config; bump the node target

* chore: remove redundant output config from workspaces tsconfigs

* chore: fix update-config to ts@6; update all packages to ts@6

* chore(tsconfig): adjust config for ts@6

* fix: misc small fixes to adjust for new ts@6 compilation behavior

Author: gribnoysup

configs/testing-library-compass/package.json

@@ -56,7 +56,7 @@
     "depcheck": "^1.4.1",
     "mocha": "^10.2.0",
     "nyc": "^15.1.0",
-    "typescript": "^5.9.3"
+    "typescript": "^6.0.3"
   },
   "dependencies": {
     "@testing-library/react": "^12.1.5",

configs/testing-library-compass/tsconfig.json

@@ -1,8 +1,5 @@
 {
   "extends": "@mongodb-js/tsconfig-compass/tsconfig.common.json",
-  "compilerOptions": {
-    "outDir": "dist"
-  },
   "include": ["**/*"],
   "exclude": ["node_modules", "dist"]
 }

configs/tsconfig-compass/package.json

@@ -8,14 +8,11 @@
     "tsconfig.build.json"
   ],
   "peerDependencies": {
-    "typescript": "^5.9.3"
+    "typescript": "^6.0.3"
   },
   "devDependencies": {
     "@mongodb-js/prettier-config-compass": "^1.2.9"
   },
-  "dependencies": {
-    "@mongodb-js/tsconfig-devtools": "^1.1.1"
-  },
   "scripts": {
     "check": "npm run lint",
     "lint": "prettier --check .",

configs/tsconfig-compass/tsconfig.build.json

@@ -1,9 +1,14 @@
 {
   "extends": "./tsconfig.common.json",
   "compilerOptions": {
+    "declaration": true,
+    "declarationMap": true,
+    "removeComments": false,
     // Disable "common" options that wouldn't allow us to compile
     "allowImportingTsExtensions": false,
     "noEmit": false,
-    "skipLibCheck": true
+    // TS6+ requires explicit rootDir to be set, for build config it's always
+    // the ./src dir
+    "rootDir": "${configDir}/src"
   }
 }

configs/tsconfig-compass/tsconfig.common.json

@@ -1,12 +1,9 @@
 {
-  "extends": "@mongodb-js/tsconfig-devtools/tsconfig.common.json",
   "compilerOptions": {
+    // Copy of https://www.npmjs.com/package/@tsconfig/node24 + DOM as we're a
+    // mixed runtime environment
     "module": "nodenext",
     "moduleResolution": "nodenext",
-    // Defaults would do, but tsconfig-devtools overrides it to less preferable
-    // values
-    //
-    // https://www.npmjs.com/package/@tsconfig/node22 + DOM
     "lib": [
       "es2024",
       "ESNext.Array",
@@ -17,15 +14,33 @@
       "DOM.AsyncIterable",
       "ESNext.Disposable"
     ],
-    "target": "es2022",
-    "removeComments": false,
+    "target": "es2024",
+    "strict": true,
+    "esModuleInterop": true,
+    "skipLibCheck": true,
+    // ------
+
+    // Compass-specific config
+    "outDir": "${configDir}/dist",
+    "forceConsistentCasingInFileNames": true,
     "erasableSyntaxOnly": true,
     // Most of our code uses React / jsx
     "jsx": "react",
     // Still a handful of js files in the monorepo
     "allowJs": true,
     // Allows to run TypeScript code directly with node
     "allowImportingTsExtensions": true,
-    "noEmit": true
+    // "Common" config is not meant for building the distribution assets
+    "noEmit": true,
+    // ------
+
+    // TS6+ requires explicit rootDir to be set, for common config it's just the
+    // root of the package
+    "rootDir": "${configDir}/.",
+    // TS6+ doesn't autoresolve @types packages unless explicitly asked to do
+    // so. Autoresolution makes the builds slower, but is convenient. We might
+    // want to revisit this and set up an explicit list, for the initial update
+    // we're restoring old behavior
+    "types": ["*"]
   }
 }

configs/webpack-config-compass/package.json

@@ -51,7 +51,7 @@
     "@types/html-webpack-plugin": "^3.2.9",
     "@types/webpack-bundle-analyzer": "^4.7.0",
     "depcheck": "^1.4.1",
-    "typescript": "^5.9.3",
+    "typescript": "^6.0.3",
     "whatwg-url": "14.0.0"
   },
   "dependencies": {

configs/webpack-config-compass/tsconfig.json

@@ -1,8 +1,5 @@
 {
   "extends": "@mongodb-js/tsconfig-compass/tsconfig.common.json",
-  "compilerOptions": {
-    "outDir": "dist"
-  },
   "include": ["**/*"],
   "exclude": ["node_modules", "dist"]
 }