tsconfig.json

{
  "compilerOptions": {
    "allowSyntheticDefaultImports": true,
    "composite": true,
    "declarationMap": true,
    "strict": true,
    "declaration": true,
    "lib": ["ESNext", "DOM"],
    "target": "ESNEXT",
    "module": "CommonJS",
    "outDir": "./lib",
    "rootDir": "./src",
    "sourceMap": true,
    "incremental": true,
    "tsBuildInfoFile": "./lib/.tsbuildinfo",
    "resolveJsonModule": true,
    "esModuleInterop": true,
    "forceConsistentCasingInFileNames": true,
    "moduleResolution": "node", // to support injectable
    "experimentalDecorators": true, // to support injectable
    "emitDecoratorMetadata": true, // to support injectable
    "types": ["jest", "reflect-metadata"],
  },
  "include": ["./src/**/*", "./src/adaptiveCards/templates/*.json", "./src/resources/*.json"],
  "exclude": ["node_modules", "**/*.spec.ts", "lib"]
}