tsconfig.json

{
    "compilerOptions": {
        "target": "es5",
        "module": "commonjs",
        "lib": ["dom", "es6", "es2017", "esnext.asynciterable"],
        "skipLibCheck": true,
        "sourceMap": true,
        "outDir": "./dist",
        "moduleResolution": "node",
        "removeComments": true,
        // "noImplicitAny": true,
        // "strictNullChecks": true,
        // "strictFunctionTypes": true,
        "noImplicitThis": true,
        "noUnusedLocals": true,
        "noUnusedParameters": true,
        // "noImplicitReturns": true,
        "noFallthroughCasesInSwitch": true,
        "allowSyntheticDefaultImports": true,
        "esModuleInterop": true,
        "emitDecoratorMetadata": true,
        "experimentalDecorators": true,
        "resolveJsonModule": true,
        "baseUrl": "."
    },
    "exclude": ["node_modules"],
    "include": ["./src/**/*.tsx", "./src/**/*.ts"]
}