chore(NPM): package dependencies updates, notably latest TypeScript with a few breaking changes (moving towards Go implementation which we have been aligning with for several months now, but WebPack's ts-loader needs a temporary patch until fixed upstream)

Author: danielweck

.github/workflows/main.yml

@@ -185,12 +185,12 @@ jobs:
     - name: NPM install (arm64)
       #if: ${{ matrix.osarch == 'linux-arm' || matrix.osarch == 'windows-arm' || matrix.osarch == 'macos-arm' }}
       if: endsWith(matrix.osarch, '-arm')
-      run: npm ci --ignore-scripts --foreground-scripts --arch=arm64 --cpu=arm64 && cd node_modules/electron && npm run postinstall --arch=arm64 --cpu=arm64 && cd -
+      run: npm ci --ignore-scripts --foreground-scripts --arch=arm64 --cpu=arm64 && npm run postinstall && cd node_modules/electron && npm run postinstall --arch=arm64 --cpu=arm64 && cd -
       #export npm_config_arch=arm64 && export npm_config_cpu=arm64 &&
     - name: NPM install (x64)
       #if: ${{ matrix.osarch == 'linux-intel' || matrix.osarch == 'windows-intel' || matrix.osarch == 'macos-intel' }}
       if: endsWith(matrix.osarch, '-intel')
-      run: npm ci --ignore-scripts --foreground-scripts --arch=x64 --cpu=x64 && cd node_modules/electron && npm run postinstall --arch=x64 --cpu=x64 && cd -
+      run: npm ci --ignore-scripts --foreground-scripts --arch=x64 --cpu=x64 && npm run postinstall && cd node_modules/electron && npm run postinstall --arch=x64 --cpu=x64 && cd -
       #export npm_config_arch=x64 && export npm_config_cpu=x64 &&
     - name: Electron version + arch (Windows)
       #if: ${{ matrix.osarch == 'windows-intel' || matrix.osarch == 'windows-arm' }}

package-lock.json

@@ -14,6 +14,7 @@
   "type": "commonjs",
   "main": "dist/main.js",
   "scripts": {
+    "postinstall": "node -e 'const path = require(\"path\"); const fs = require(\"fs\"); const filePath = path.join(process.cwd(), \"node_modules/ts-loader/dist/index.js\"); let fileStr = fs.readFileSync(filePath, { encoding: \"utf8\" }); fileStr = fileStr.replace(/, rootDir: undefined/, ``); fs.writeFileSync(filePath, fileStr, { encoding: \"utf8\" });'",
     "clean": "rimraf dist && rimraf release",
     "test": "cross-env JEST_TESTS=1 jest --config=jest.config.js --verbose --runInBand --bail=1 --no-cache \"test\"",
     "testFile": "cross-env JEST_TESTS=1 jest --config=jest.config.js --verbose --runInBand --bail=1 --no-cache ",
@@ -324,7 +325,7 @@
     "glob": "^13.0.6",
     "he": "^1.2.0",
     "history": "^5.3.0",
-    "i18next": "^25.10.5",
+    "i18next": "^25.10.10",
     "image-size": "^2.0.2",
     "inversify": "^8.1.0",
     "jsdom": "^26.1.0",
@@ -419,9 +420,9 @@
     "@types/yargs": "^17.0.35",
     "@types/yauzl": "^2.10.3",
     "@types/yazl": "^3.3.0",
-    "@typescript-eslint/eslint-plugin": "^8.57.1",
-    "@typescript-eslint/parser": "^8.57.1",
-    "@typescript/native-preview": "^7.0.0-dev.20260323.1",
+    "@typescript-eslint/eslint-plugin": "^8.57.2",
+    "@typescript-eslint/parser": "^8.57.2",
+    "@typescript/native-preview": "^7.0.0-dev.20260326.1",
     "babel-loader": "^10.1.1",
     "babel-plugin-macros": "^3.1.0",
     "chokidar": "^5.0.0",
@@ -433,7 +434,7 @@
     "css-loader": "^7.1.4",
     "devtron": "^1.4.0",
     "dotenv": "^17.3.1",
-    "electron": "^40.8.3",
+    "electron": "^40.8.4",
     "electron-builder": "^26.8.1",
     "electron-devtools-installer": "^4.0.0",
     "eslint": "^8.57.1",
@@ -451,7 +452,7 @@
     "jest": "^30.3.0",
     "json-diff": "^1.0.6",
     "markdown-loader": "^8.0.0",
-    "mini-css-extract-plugin": "^2.10.1",
+    "mini-css-extract-plugin": "^2.10.2",
     "ncp": "^2.0.0",
     "npm-scripts-lifecycle": "^1.0.0",
     "prettier": "^3.8.1",
@@ -462,7 +463,7 @@
     "sass-loader": "^16.0.7",
     "schema-utils": "^4.3.3",
     "style-loader": "^4.0.0",
-    "stylelint": "^17.5.0",
+    "stylelint": "^17.6.0",
     "stylelint-config-standard": "^40.0.0",
     "stylelint-config-standard-scss": "^17.0.0",
     "svg-sprite-loader": "^6.0.11",
@@ -474,11 +475,22 @@
     "tsc-alias": "^1.8.16",
     "tsconfig-paths": "^4.2.0",
     "typed-scss-modules": "^8.1.1",
-    "typescript": "^5.9.3",
+    "typescript": "^6.0.2",
     "webpack": "^5.105.4",
-    "webpack-bundle-analyzer": "^5.2.0",
+    "webpack-bundle-analyzer": "^5.3.0",
     "webpack-cli": "^7.0.2",
     "webpack-dev-server": "^5.2.3",
     "webpack-node-externals": "^3.0.0"
+  },
+  "overrides": {
+    "@typescript-eslint/parser": {
+      "typescript": "^6.0.2"
+    },
+    "@typescript-eslint/eslint-plugin": {
+      "typescript": "^6.0.2"
+    },
+    "ts-jest": {
+      "typescript": "^6.0.2"
+    }
   }
 }

package.json

@@ -3,8 +3,12 @@
 # https://www.npmjs.com/package/npm-scripts-lifecycle
 # https://app.unpkg.com/npm-scripts-lifecycle@1.0.0/files/package.json
 
+## TODO remove the local `npm run postinstall` once this is fixed:
+# https://github.com/TypeStrong/ts-loader/issues/1678
+# (remember to do the main.yaml GitHub Actions Workflow definition too, see `npm ci`)
+
 npm cache clear --force
-rm -rf node_modules/ && rm -f package-lock.json && npm install --ignore-scripts --foreground-scripts && npm run build:prod
+rm -rf node_modules/ && rm -f package-lock.json && npm install --ignore-scripts --foreground-scripts && npm run postinstall && npm run build:prod
 
 # npm install --foreground-scripts
 # TODO: preinstall, install and postinstall NPM lifecycle hooks for Electron, fsevents, ParcelWatcher, etc.?

scripts/npm-install-lockfile-refresh.sh

@@ -41,5 +41,5 @@ export class OPDSLink extends Link {
     // tslint:disable-next-line:max-line-length
     // https://github.com/opds-community/drafts/blob/aa414dc7150588dbb422be2c643a7a74fec6e64d/schema/properties.schema.json
     @JsonProperty(PROPERTIES_JSON_PROP)
-    public Properties!: OPDSProperties;
+    public declare Properties: OPDSProperties;
 }

src/r2-xxx-js/r2-opds-js/opds/opds2/opds2-link.ts

@@ -31,7 +31,7 @@
     // "noImplicitUseStrict": false,
     // "suppressExcessPropertyErrors": false,
     // "suppressImplicitAnyIndexErrors": false,
-    "downlevelIteration": false,
+    // "downlevelIteration": false,
     "emitBOM": false,
     // "esModuleInterop": false,
     "allowSyntheticDefaultImports": true,
@@ -57,7 +57,7 @@
     //   "dom",
     //   "dom.iterable"
     // ],
-    "target": "es2022",
+    "target": "es2025",
     // "jsx": "react",
     "experimentalDecorators": true,
     "emitDecoratorMetadata": true,

tsconfig-customization.json

@@ -3,6 +3,7 @@
     "strictNullChecks": false,
     "strictPropertyInitialization": false,
     "outDir": "./dist/",
+    "rootDir": "./",
     "sourceMap": true,
     "inlineSourceMap": false,
     "inlineSources": false,
@@ -32,7 +33,7 @@
     // "noImplicitUseStrict": false,
     // "suppressExcessPropertyErrors": false,
     // "suppressImplicitAnyIndexErrors": false,
-    "downlevelIteration": false,
+    // "downlevelIteration": false,
     "emitBOM": false,
     // "esModuleInterop": false,
     "allowSyntheticDefaultImports": true,
@@ -54,7 +55,7 @@
     // "moduleResolution": "node", // 100
     "moduleResolution": "bundler", // 100
     "lib": ["es2022", "dom", "dom.iterable"],
-    "target": "es2020",
+    "target": "es2025",
     "jsx": "react",
     "experimentalDecorators": true,
     "emitDecoratorMetadata": true,