tsconfig.base.json

{
    "exclude": [
      "node_modules",
      "dist",
      "test",
      "**/*spec.ts"
    ],
    "files": [],
    "compilerOptions": {
      "incremental": true,
      "lib": ["es2017", "es2018", "es2019", "es2020"],
      "target": "es2018",
      "module": "commonjs",
      "baseUrl": ".",
      "paths": {
      },
      "composite": true,
      "declaration": true,
      "declarationMap": true,
      "sourceMap": true,
      //
      "strict": true,
      "noImplicitAny": true,
      "strictNullChecks": true,
      "strictFunctionTypes": true,
      "strictBindCallApply": true,
      "strictPropertyInitialization": true,
      "noImplicitThis": true,
      "alwaysStrict": true,
      "moduleResolution": "node",
      "esModuleInterop": true,
      "allowSyntheticDefaultImports": true,
      "skipLibCheck": true,
      "forceConsistentCasingInFileNames": true
    }
  }