@lntt/typescript-config

The TypeScript configs every Lunette project extends. Kept current by version, so a project raises the package instead of editing a copy.

pnpm add -D @lntt/typescript-config typescript

// tsconfig.json of a Node package or an app's server side
{ "extends": "@lntt/typescript-config/base.json" }

// tsconfig.json of a browser package (React, no emit)
{ "extends": "@lntt/typescript-config/browser.json" }

| Config | What it sets | |---|---| | base.json | strict, noUncheckedIndexedAccess, exactOptionalPropertyTypes, noImplicitReturns; ES2024, module: ESNext with moduleResolution: bundler; verbatimModuleSyntax, isolatedModules; declarations and source maps | | browser.json | base.json plus the DOM libs, jsx: react-jsx, noEmit, and allowImportingTsExtensions, so relative imports carry their real extension (./x.tsx) |

A package that emits and wants explicit .ts specifiers adds allowImportingTsExtensions and rewriteRelativeImportExtensions itself: the first alone requires noEmit.