tsconfig.json

{
  "compilerOptions": {
    "outDir": "dist",
    "resolveJsonModule": true,
    "esModuleInterop": true,
    "experimentalDecorators": true,
    "target": "ES2018",
    "module": "commonjs",
    "lib": ["es2018", "ES6", "dom"],
    "declaration": false,
    "strict": true,
    "noImplicitAny": true,
    "strictNullChecks": true,
    "noImplicitThis": true,
    "alwaysStrict": true,
    "noUnusedLocals": false,
    "noUnusedParameters": false,
    "noImplicitReturns": true,
    "noFallthroughCasesInSwitch": false,
    "inlineSourceMap": true,
    "inlineSources": true,
    "strictPropertyInitialization": false,
    "typeRoots": ["./node_modules/@types"],
    "plugins": [
      {
        "transform": "ts-auto-mock/transformer",
        "cacheBetweenTests": false,
        "features": ["random"]
      }
    ]
  },
  "include": ["src"],
  "exclude": ["node_modules", ".github", "dist"],
  "emitDecoratorMetadata": true,
  "experimentalDecorators": true
}