tsconfig.json

{
    "compilerOptions": {
        "diagnostics": true,
        "extendedDiagnostics": true,
        "module": "commonjs",
        "target": "es5",
        "composite": true,
        "declaration": true,
        "declarationMap": true,
        "sourceMap": true,
        "esModuleInterop": true,
        "skipLibCheck": true,
        "moduleResolution": "node",
        "experimentalDecorators": true,
        "noImplicitAny": false,
        "allowSyntheticDefaultImports": true,
        "forceConsistentCasingInFileNames": true,
        "noImplicitReturns": false,
        "noImplicitThis": false,
        "allowUnreachableCode": true,
        "strictNullChecks": false,
        "preserveSymlinks": true,
        "preserveConstEnums": true,
        "strict": true,
        "noEmit": false,
        "pretty": false,
        "outDir": "./dist/cjs",
        "declarationDir": "./dist/types",
        "rootDir": "./src",
        "tsBuildInfoFile": "./.cache/cjs",
        "downlevelIteration": true
    },
    "include": ["./src/**/*.ts"]
}