I/O 2021 example tsconfig

tsconfig.json

{
  "compilerOptions": {
    "target": "es2017",
    "module": "es2015",
    "moduleResolution": "node",
    "lib": ["es2017", "dom", "dom.iterable"],
    "declaration": true,
    "sourceMap": true,
    "inlineSources": true,
    "experimentalDecorators": true,
    "skipLibCheck": true,
    "noImplicitAny": false,
    "outDir": "./",
    "importHelpers": false
  },
  "include": [
    "*.ts"
  ],
  "exclude": []
}