speedtest/tsconfig.json

{
  "compilerOptions": {
    "module": "commonjs",
    "target": "es2020",
    "sourceMap": false,
    "outDir": "./dist",
    "allowSyntheticDefaultImports": true
  },
  "typeRoots": [
    "./node_modules/@types"
  ],
  "exclude": [
    "node_modules"
  ]
}