@carnesen/tsconfig

TypeScript configurations for @carnesen projects

Install

npm install --save-dev typescript @carnesen/tsconfig

Usage

Create a file tsconfig.json at the root of your project:

{
  "extends": "@carnesen/tsconfig/node24",
  "compilerOptions": {
    "rootDir": "./src",
    "outDir": "./dist"
  },
  "include": ["src"]
}

Add your own compilerOptions or any other properties described in the TypeScript docs.

What's Included

The configuration extends @tsconfig/node24 (ES2024, strict mode, nodenext modules) and adds:

• Output artifacts: declaration, declarationMap, sourceMap
• Extra strictness: noUncheckedIndexedAccess, exactOptionalPropertyTypes, noImplicitReturns
• Safety: noEmitOnError, verbatimModuleSyntax

AGENTS.md Snippet

Add this to your project's AGENTS.md to give AI coding assistants context about the TypeScript configuration:

## TypeScript

Extends `@carnesen/tsconfig/node24` (ES2024, strict mode, nodenext modules). Notable settings: `noUncheckedIndexedAccess` and `exactOptionalPropertyTypes` require explicit undefined handling for array access and optional props.

More information

If you encounter any bugs or have any questions or feature requests, please don't hesitate to file an issue or submit a pull request on this project's repository on GitHub.

Related

• @carnesen/eslint-config: ESLint configurations for @carnesen projects

License

MIT © Chris Arnesen