tsconfig.json

{
  "compilerOptions": {
    "outDir": "./dist",
    "allowJs": false,
    "target": "ES2018",
    "module": "ESNext",
    "declaration": true,
    "moduleResolution": "node",
    "allowSyntheticDefaultImports": true,
    "sourceMap": true,
    "strict": true,
    "resolveJsonModule": true
  },
  "include": ["./src/**/*"]
}