tsconfig.json

{
  "compilerOptions": {
    "allowJs": true,
    "downlevelIteration": true,
    "lib": ["es2017", "dom"],
    "noImplicitUseStrict": true,
    "outDir": "local_compiled_js_for_test",
    "rootDir": ".",
    "target": "es6",
    "sourceMap": true,
    "typeRoots": ["./node_modules/@types"],
    "experimentalDecorators": true,
    "emitDecoratorMetadata": true,
    "allowSyntheticDefaultImports": true,
    "esModuleInterop": true,
    "resolveJsonModule": true,
    "moduleResolution": "node",
    "baseUrl": ".",
    "paths": {
      "app.constants": ["core/templates/app.constants"],
      "components/*": ["core/templates/components/*"],
      "domain/*": ["core/templates/domain/*"],
      "expressions/*": ["core/templates/expressions/*"],
      "pages/*": ["core/templates/pages/*"],
      "services/*": ["core/templates/services/*"],
      "classifiers/*": ["extensions/classifiers/*"],
      "interactions/*": ["extensions/interactions/*"],
      "filters/*": ["core/templates/filters/*"],
      "static/*": ["third_party/static/*"],
      "tests/*": ["core/templates/tests/*"]
    }
  },
  "files": [
    "assets/constants.ts",
    "assets/rich_text_components_definitions.ts",
    "core/tests/karma.conf.ts"
  ],
  "include": ["core", "extensions", "typings"],
  "exclude": ["core/tests"]
}