jsherlock/tsconfig.json

{
  "compilerOptions": {
    "target": "es5",
    "lib": ["ES2015", "DOM"],
    "module": "commonjs",
    "outDir": "dist",
    "strict": true,
    "esModuleInterop": true,
    "declaration": true,
    "resolveJsonModule": true,
    "esModuleInterop": true
  }
}