tsconfig.json

{
  "include": ["src"],
  "compilerOptions": {
    "preserveWatchOutput": true,
    "outDir": "./build",
    "declaration": true,
    "declarationMap": true,
    "sourceMap": true,
    "module": "commonjs",
    "moduleResolution": "node",
    "jsx": "react",
    "experimentalDecorators": true,
    "noImplicitAny": true,
    "noImplicitThis": true,
    "noUnusedParameters": true,
    "noUnusedLocals": true,
    "baseUrl": "./",
    "target": "es2015",
    "allowJs": false,
    "allowSyntheticDefaultImports": false,
    "skipLibCheck": true,
    "typeRoots": ["./node_modules/@types", "./@types"],
    "plugins": [],
    "esModuleInterop": true
  },
  "exclude": ["build", "node_modules", ".git", ".cache", ".vscode"]
}