tsconfig.json

{
  "compilerOptions": {
    "checkJs": false /* Allow javascript files to be compiled. */,
    "noEmit": true /* Do not emit outputs. */,
    "jsx": "preserve",

    /* Strict Type-Checking Options */
    "strict": true /* Enable all strict type-checking options. */,
    "noImplicitAny": true /* Raise error on expressions and declarations with an implied 'any' type. */,
    "strictNullChecks": true /* Enable strict null checks. */,
    "strictFunctionTypes": true /* Enable strict checking of function types. */,
    "strictBindCallApply": true /* Enable strict 'bind', 'call', and 'apply' methods on functions. */,
    "strictPropertyInitialization": true /* Enable strict checking of property initialization in classes. */,
    "noImplicitThis": true /* Raise error on 'this' expressions with an implied 'any' type. */,
    "alwaysStrict": true /* Parse in strict mode and emit "use strict" for each source file. */,

    /* Additional Checks */
    "noUnusedLocals": true /* Report errors on unused locals. */,
    "downlevelIteration": true /* Provide full support for iterables in for..of, spread and destructuring when targeting ES5 or ES3. */,
    "noUnusedParameters": true /* Report errors on unused parameters. */,
    "noImplicitReturns": true /* Report error when not all code paths in function return a value. */,
    "noFallthroughCasesInSwitch": true /* Report errors for fallthrough cases in switch statement. */,

    /* Module Resolution Options */
    "moduleResolution": "node" /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */,
    "allowSyntheticDefaultImports": true /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */,
    "baseUrl": "./",
    "paths": {
      "baseui": ["./src"],
      "baseui/*": ["./src/*"]
    },
    "target": "es5",
    "lib": ["dom", "dom.iterable", "esnext"],
    "allowJs": true,
    "skipLibCheck": true,
    "forceConsistentCasingInFileNames": true,
    "esModuleInterop": true,
    "module": "esnext",
    "resolveJsonModule": true,
    "isolatedModules": true
  },
  "exclude": [
    "node_modules",
    "dist",
    "public",
    "coverage",
    ".cache",
    "storybook-static",
    "documentation-site/.next",
    /* Remove once we added lerna / yarn workspaces */
    "packages/baseweb-vscode-extension",
    "build"
  ],
  "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx"]
}