build: remove deprecated compiler option (angular#32692)

crisbeto · web-flow · commit bfd792f4d592 · 2026-02-01T21:11:22.000-08:00
Removes the `baseUrl` option from the various configs since it's deprecated and will trigger an error in TypeScript 6.
diff --git a/docs/src/assets/stackblitz/tsconfig.json b/docs/src/assets/stackblitz/tsconfig.json
@@ -2,7 +2,6 @@
 {
   "compileOnSave": false,
   "compilerOptions": {
-    "baseUrl": "./",
     "outDir": "./dist/out-tsc",
     "sourceMap": true,
     "declaration": false,
diff --git a/docs/tsconfig.json b/docs/tsconfig.json
@@ -1,7 +1,6 @@
 {
   "compileOnSave": false,
   "compilerOptions": {
-    "baseUrl": "./",
     "outDir": "../dist/out-tsc",
     "forceConsistentCasingInFileNames": true,
     "allowSyntheticDefaultImports": true,
diff --git a/integration/ng-add-standalone/tsconfig.json b/integration/ng-add-standalone/tsconfig.json
@@ -1,7 +1,6 @@
 {
   "compileOnSave": false,
   "compilerOptions": {
-    "baseUrl": "./",
     "outDir": "./dist/out-tsc",
     "forceConsistentCasingInFileNames": true,
     "strict": true,
diff --git a/integration/ng-add/tsconfig.json b/integration/ng-add/tsconfig.json
@@ -1,7 +1,6 @@
 {
   "compileOnSave": false,
   "compilerOptions": {
-    "baseUrl": "./",
     "outDir": "./dist/out-tsc",
     "forceConsistentCasingInFileNames": true,
     "strict": true,
diff --git a/integration/yarn-pnp-compat/tsconfig.json b/integration/yarn-pnp-compat/tsconfig.json
@@ -2,7 +2,6 @@
 {
   "compileOnSave": false,
   "compilerOptions": {
-    "baseUrl": "./",
     "outDir": "./dist/out-tsc",
     "forceConsistentCasingInFileNames": true,
     "strict": true,
diff --git a/src/aria/tsconfig.json b/src/aria/tsconfig.json
@@ -3,7 +3,6 @@
   "extends": "../../tsconfig.json",
   "compilerOptions": {
     "rootDir": "..",
-    "baseUrl": ".",
     "paths": {
       "@angular/cdk/*": ["../cdk/*"],
       "@angular/aria/*": ["../aria/*"]
diff --git a/src/bazel-tsconfig-build.json b/src/bazel-tsconfig-build.json
@@ -3,7 +3,6 @@
 // used by Bazel to build the sources for an entry-point.
 {
   "compilerOptions": {
-    "baseUrl": ".",
     "declaration": true,
     "stripInternal": false,
     "experimentalDecorators": true,
diff --git a/src/cdk-experimental/tsconfig.json b/src/cdk-experimental/tsconfig.json
@@ -3,7 +3,6 @@
   "extends": "../../tsconfig.json",
   "compilerOptions": {
     "rootDir": "..",
-    "baseUrl": ".",
     "paths": {
       "@angular/cdk/*": ["../cdk/*"],
       "@angular/cdk-experimental/*": ["../cdk-experimental/*"]
diff --git a/src/cdk/tsconfig.json b/src/cdk/tsconfig.json
@@ -3,7 +3,6 @@
   "extends": "../../tsconfig.json",
   "compilerOptions": {
     "rootDir": "..",
-    "baseUrl": ".",
     "paths": {
       "@angular/cdk/*": ["./*"]
     }
diff --git a/src/components-examples/tsconfig.json b/src/components-examples/tsconfig.json
@@ -3,7 +3,6 @@
   "extends": "../../tsconfig.json",
   "compilerOptions": {
     "rootDir": "..",
-    "baseUrl": ".",
     "paths": {
       "@angular/aria/*": ["../aria/*"],
       "@angular/cdk/*": ["../cdk/*"],
diff --git a/src/dev-app/tsconfig.json b/src/dev-app/tsconfig.json
@@ -4,7 +4,6 @@
   "compilerOptions": {
     // Needed for Moment.js since it doesn't have a default export.
     "rootDir": "..",
-    "baseUrl": ".",
     "paths": {
       "@angular/aria": ["../aria"],
       "@angular/aria/*": ["../aria/*"],
diff --git a/src/e2e-app/tsconfig.json b/src/e2e-app/tsconfig.json
@@ -3,7 +3,6 @@
   "extends": "../../tsconfig.json",
   "compilerOptions": {
     "rootDir": "..",
-    "baseUrl": ".",
     "paths": {
       "@angular/cdk/*": ["../cdk/*"],
       "@angular/material/*": ["../material/*"],
diff --git a/src/google-maps/tsconfig.json b/src/google-maps/tsconfig.json
@@ -3,7 +3,6 @@
   "extends": "../../tsconfig.json",
   "compilerOptions": {
     "rootDir": "..",
-    "baseUrl": ".",
     "paths": {},
     "types": ["jasmine", "google.maps"]
   },
diff --git a/src/material-date-fns-adapter/tsconfig.json b/src/material-date-fns-adapter/tsconfig.json
@@ -3,7 +3,6 @@
   "extends": "../../tsconfig.json",
   "compilerOptions": {
     "rootDir": "..",
-    "baseUrl": ".",
     "paths": {
       "@angular/cdk/*": ["../cdk/*"],
       "@angular/material/*": ["../material/*"],
diff --git a/src/material-experimental/tsconfig.json b/src/material-experimental/tsconfig.json
@@ -3,7 +3,6 @@
   "extends": "../../tsconfig.json",
   "compilerOptions": {
     "rootDir": "..",
-    "baseUrl": ".",
     "paths": {
       "@angular/cdk/*": ["../cdk/*"],
       "@angular/material/*": ["../material/*"],
diff --git a/src/material-luxon-adapter/tsconfig.json b/src/material-luxon-adapter/tsconfig.json
@@ -3,7 +3,6 @@
   "extends": "../../tsconfig.json",
   "compilerOptions": {
     "rootDir": "..",
-    "baseUrl": ".",
     "paths": {
       "@angular/cdk/*": ["../cdk/*"],
       "@angular/material/*": ["../material/*"],
diff --git a/src/material-moment-adapter/tsconfig.json b/src/material-moment-adapter/tsconfig.json
@@ -3,7 +3,6 @@
   "extends": "../../tsconfig.json",
   "compilerOptions": {
     "rootDir": "..",
-    "baseUrl": ".",
     "paths": {
       "@angular/cdk/*": ["../cdk/*"],
       "@angular/material/*": ["../material/*"],
diff --git a/src/material/tsconfig.json b/src/material/tsconfig.json
@@ -3,7 +3,6 @@
   "extends": "../../tsconfig.json",
   "compilerOptions": {
     "rootDirs": ["..", "../../tools"],
-    "baseUrl": ".",
     "paths": {
       "@angular/cdk": ["../cdk"],
       "@angular/cdk/*": ["../cdk/*"],
diff --git a/src/youtube-player/tsconfig.json b/src/youtube-player/tsconfig.json
@@ -3,7 +3,6 @@
   "extends": "../../tsconfig.json",
   "compilerOptions": {
     "rootDir": "..",
-    "baseUrl": ".",
     "paths": {},
     "types": ["jasmine"]
   },
diff --git a/tools/dgeni/bazel-bin.ts b/tools/dgeni/bazel-bin.ts
@@ -84,10 +84,6 @@ if (require.main === module) {
       });
     }
 
-    // Base URL for the `tsParser`. The base URL refer to the directory that includes all
-    // package sources that need to be processed by Dgeni.
-    tsParser.options.baseUrl = packagePath;
-
     // This is ensures that the Dgeni TypeScript processor is able to parse node modules such
     // as the Angular packages which might be needed for doc items. e.g. if a class implements
     // the "AfterViewInit" interface from "@angular/core". This needs to be relative to the
diff --git a/tsconfig.json b/tsconfig.json
@@ -24,7 +24,6 @@
     "target": "es2022",
     "lib": ["es2020", "dom"],
     "types": ["jasmine"],
-    "baseUrl": ".",
     "paths": {
       "@angular/aria": ["./src/aria"],
       "@angular/aria/*": ["./src/aria/*"],

Original file line number	Diff line number	Diff line change
`@@ -2,7 +2,6 @@`
`2`	`2`	`{`
`3`	`3`	`"compileOnSave": false,`
`4`	`4`	`"compilerOptions": {`
`5`		`- "baseUrl": "./",`
`6`	`5`	`"outDir": "./dist/out-tsc",`
`7`	`6`	`"sourceMap": true,`
`8`	`7`	`"declaration": false,`
Original file line number	Diff line number	Diff line change
`@@ -1,7 +1,6 @@`
`1`	`1`	`{`
`2`	`2`	`"compileOnSave": false,`
`3`	`3`	`"compilerOptions": {`
`4`		`- "baseUrl": "./",`
`5`	`4`	`"outDir": "../dist/out-tsc",`
`6`	`5`	`"forceConsistentCasingInFileNames": true,`
`7`	`6`	`"allowSyntheticDefaultImports": true,`
Original file line number	Diff line number	Diff line change
`@@ -3,7 +3,6 @@`
`3`	`3`	`// used by Bazel to build the sources for an entry-point.`
`4`	`4`	`{`
`5`	`5`	`"compilerOptions": {`
`6`		`- "baseUrl": ".",`
`7`	`6`	`"declaration": true,`
`8`	`7`	`"stripInternal": false,`
`9`	`8`	`"experimentalDecorators": true,`
Original file line number	Diff line number	Diff line change
`@@ -3,7 +3,6 @@`
`3`	`3`	`"extends": "../../tsconfig.json",`
`4`	`4`	`"compilerOptions": {`
`5`	`5`	`"rootDir": "..",`
`6`		`- "baseUrl": ".",`
`7`	`6`	`"paths": {`
`8`	`7`	`"@angular/cdk/": ["./"]`
`9`	`8`	`}`