tsconfig.json

{
  "compileOnSave": false,
  "compilerOptions": {
    "skipLibCheck": true,
    "baseUrl": "./",
    "outDir": "./dist/out-tsc",
    "forceConsistentCasingInFileNames": true,
    "strict": true,
    "noImplicitReturns": true,
    "noFallthroughCasesInSwitch": true,
    "sourceMap": true,
    "declaration": false,
    "downlevelIteration": true,
    "experimentalDecorators": true,
    "moduleResolution": "node",
    "importHelpers": true,
    "target": "es2020",
    "module": "es2020",
    "paths": {
      "@angular/*": [
        "./node_modules/@angular/*"
      ]
    },
    "plugins": [
      {
        "name": "typescript-tslint-plugin"
      }
    ],
    "lib": [
      "es2018",
      "dom"
    ]
  },
  "angularCompilerOptions": {
    "esModuleInterop": true,
    "allowSyntheticDefaultImports": true,
    "enableI18nLegacyMessageIdFormat": false,
    "strictInjectionParameters": true,
    "strictInputAccessModifiers": true,
    "strictTemplates": true,
    "buildOptimizer": false,
    "optimization": false,
    "vendorChunk": true,
    "extractLicenses": false,
    "namedChunks": true,
    "sourceMap": true
  }
}