rollup-plugin-inline-ts

Rollup plugin that processes TypeScript code inside HTML `<script lang="ts">` tags, transpiling it to JavaScript using one of four engines: oxc (default), swc, esbuild, or the TypeScript compiler. Version 1.0.6 requires Node.js >=18 and supports Rollup 1–4. Unlike full-featured build plugins (e.g., @rollup/plugin-typescript), this performs no type checking, focusing solely on transpilation. Ships TypeScript declarations. Release cadence is irregular; last update June 2025.