sw-helper/tsconfig.json

[](https://www.npmjs.com/package/preact-router)

{
  "compilerOptions": {
    "module": "commonjs",
    "target": "es6",
    "noImplicitAny": true,
    "sourceMap": true,
    "strictNullChecks": false,
    "removeComments": false,
    "noUnusedLocals": true,
    "declaration": false
  },
  "exclude": [
    "node_modules",
    "demo"
  ]
}