tsconfig.json

{
  "compilerOptions": {
    "noEmit": false,
    "rootDir": "src",
    "outDir": "bundle",
    "declaration": false,
    // Use `ES2021` for native `Node v16+` support.
    "target": "es2021",
    // Use ES2022 to access to the Error `.cause` property.
    "lib": ["es2022", "DOM", "WebWorker"],
    "module": "commonjs",
    // skipLibCheck is set to 'true' to skip typing errors due to DOM + WebWorker.
    "skipLibCheck": true,
    "esModuleInterop": true,
    "allowJs": true,
    "strict": true,
    "baseUrl": ".",
    "resolveJsonModule": true,
    "paths": {
      "@base/*": ["./src/base/*"],
      "@sdk/*": ["./src/sdk/*"],
      "@relayer-provider/*": ["./src/relayer-provider/*"],
      "*": ["*"]
    },
    // Add a bit of extra testing
    "noEmitOnError": true,
    "noFallthroughCasesInSwitch": true,
    "noImplicitAny": true,
    "noImplicitReturns": true,
    "noImplicitThis": true,
    "noUnusedLocals": true
  },
  "include": ["src", "types"],
  "exclude": ["node_modules"]
}