tsconfig.json

{
    "compilerOptions": {
      "target": "es2015",
      "module": "umd",
      "moduleResolution": "node",
      "downlevelIteration": true,
      "skipDefaultLibCheck": true,
      "preserveConstEnums": false,
      "experimentalDecorators": true,
      "emitDecoratorMetadata": true,
      "noErrorTruncation": false,
      "noEmitOnError": false,
      "declaration": true,
      "stripInternal": true,
      "inlineSourceMap": true,
      "inlineSources": true,
      "sourceMap": false,
      "strict": true,
      "esModuleInterop": true,
      "skipLibCheck": true,
      "forceConsistentCasingInFileNames": true,
      "rootDirs": [
        ".",
        "bazel-out/host/bin",
        "bazel-out/darwin-fastbuild/bin",
        "bazel-out/k8-fastbuild/bin",
        "bazel-out/x64_windows-fastbuild/bin",
        "bazel-out/darwin-dbg/bin",
        "bazel-out/k8-dbg/bin",
        "bazel-out/x64_windows-dbg/bin",
      ]
    },
    "exclude": ["external"]
}