tsconfig.json

{
    "compilerOptions": {
        "target": "esnext",
        "moduleResolution": "node",
        "module": "commonjs",
        "declaration": true,
        "sourceMap": true,
        "allowUnreachableCode": false,
        "allowUnusedLabels": false,
        "noImplicitAny": true,
        "noImplicitReturns": true,
        "outDir": "dist/",
        "noEmitHelpers": true,
        "alwaysStrict": true,
        "strict": true,
        "strictNullChecks": true,
        "strictBindCallApply": true,
        "strictFunctionTypes": true,
        "strictPropertyInitialization": true,
        "downlevelIteration": true,
        "allowSyntheticDefaultImports": true,
        "resolveJsonModule": true,
        "stripInternal": true,
        "esModuleInterop": true,
        "importHelpers": true,
        "typeRoots": [
            "node_modules/@types"
        ],
        "plugins": [
            {
                "name": "typescript-tslint-plugin"
            }
        ]
    },
    "include": [
        "src/**/*"
    ],
    "exclude": [
        "node_modules"
    ],
    "compileOnSave": false
}