tsconfig.build.json

{
  "extends": "./node_modules/ng-packagr/src/lib/ts/conf/tsconfig.ngc.json",
  "compilerOptions": {
    "allowJs": true,
    "ignoreDeprecations": "6.0",
    "module": "ESNext",
    "moduleDetection": "force",
    "moduleResolution": "Bundler",
    "stripInternal": true,
    "baseUrl": ".",
    "target": "es2022",
    "outDir": "dist",
    "declaration": true,
    "declarationDir": "types",
    "sourceMap": true,
    "inlineSourceMap": false,
    "inlineSources": true,
    "skipLibCheck": true,
    "emitDecoratorMetadata": false,
    "experimentalDecorators": true,
    "importHelpers": true,
    "lib": ["dom", "es2020"]
  },
  "angularCompilerOptions": {
    "enableI18nLegacyMessageIdFormat": false,
    "strictInjectionParameters": true,
    "strictInputAccessModifiers": true,
    "strictTemplates": true,
    "compilationMode": "partial"
  },
  "include": ["src"],
  "exclude": ["node_modules", "dist", "**/*.shim.ts", "**/*.spec.ts"]
}