tsconfig.json

{
  "compilerOptions": {
    "outDir": "./dist/",
    "noImplicitAny": true,
    "module": "es6",
    "target": "es5",
    "jsx": "react",
    "allowJs": true,
    "allowSyntheticDefaultImports": true,
    "checkJs": true,
    "strict": true,
    "alwaysStrict": true,
    "declaration": true,
    "noUnusedLocals": true,
    "noUnusedParameters": true,
    "noImplicitReturns": true,
    "composite": true,
    "incremental": true,
    "typeRoots": [
      "./node_modules/@types",
      "./custom_typing"
    ]
  },
  "includes": ["**/*.ts", "**/*.tsx"]
}