tsconfig.test.json

{
  "compilerOptions": {
      "noImplicitAny": true,
      "skipLibCheck": true,
      "module": "commonjs",
      "target": "es6",
      "lib": ["dom", "es6"],
      "jsx": "react",
      "declaration": true,
      "inlineSourceMap": true,
      "allowSyntheticDefaultImports": true
  },
  "include": [
      "./tests/**/*",
      "node_modules/monaco-editor/monaco.d.ts"
  ],
  "exclude": [
      "./templates/**/*"
  ]
}