Registry / type-stubs / rollup-plugin-inline-ts

rollup-plugin-inline-ts

library1.0.6jsnpmunverified

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.

type-stubs

npm install rollup-plugin-inline-ts

github ↗package ↗

INSTALL

IMPORT

SIG · ROLLUP-PLUGIN-INLI

rollup-plugin-inline-ts

type-stubsjavascriptv1.0.6

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

default

✓ import inlineTs from 'rollup-plugin-inline-ts'

✗ const inlineTs = require('rollup-plugin-inline-ts')

ESM-only since v1.0.0 due to Node >=18 and Rollup ESM support. No named export.

inlineTs

✓ import inlineTs from 'rollup-plugin-inline-ts'

✗ import { inlineTs } from 'rollup-plugin-inline-ts'

The default export is the function; there is no named export. Common mistake is to destructure.

type Options

✓ import type { Options } from 'rollup-plugin-inline-ts'

TypeScript users can import the Options type. Not needed at runtime.

Shows basic Rollup config using the plugin with the default oxc engine and custom extensions.

import inlineTs from 'rollup-plugin-inline-ts'; export default { input: 'src/index.html', plugins: [ inlineTs({ engine: 'oxc', extensions: ['.html', '.xht'], }), ], output: { dir: 'dist', format: 'esm', }, };

Debug

Known issues

breakingNode.js version requirement is >=18 (v1.0.6). Earlier versions may fail with ESM imports.

fix

Upgrade Node.js to >=18 or use an older version of the plugin (e.g., 0.x) if needed.

affects: >=1.0.6

breakingDefault engine changed from 'swc' to 'oxc' in v1.0.0. Existing configurations relying on swc may silently fail if oxc-transform is not installed.

fix

Explicitly set engine: 'swc' and install @swc/core, or install oxc-transform.

affects: >=1.0.0

deprecatedThe 'target' option for the TypeScript engine is deprecated; use 'options' object instead.

fix

Pass compiler options via the 'options' field: inlineTs({ engine: 'typescript', options: { target: 'ESNext' } })

affects: >=1.0.0

gotchaPlugin does NOT perform type checking. TypeScript errors in <script lang='ts'> blocks will not be reported during build.

fix

Run tsc separately or use a type-checking plugin like @rollup/plugin-typescript alongside.

affects: *

Errors

Common errors & fixes

Cannot find module 'oxc-transform'

Default engine is oxc, but oxc-transform is not installed.

fix

Run 'npm install oxc-transform --save-dev' or set a different engine (e.g., engine: 'swc').

The requested module 'rollup-plugin-inline-ts' does not provide an export named 'inlineTs'

Mistakenly using named import instead of default import.

fix

Use 'import inlineTs from 'rollup-plugin-inline-ts'' (default import).

Unexpected token 'export'

The plugin outputs ESM code; if your Rollup config uses CommonJS (require), it may not handle ESM correctly.

fix

Ensure rollup.config.js uses ESM (e.g., type: 'module' in package.json) or use .mjs extension.

Upgrade

Version history

1.0.6latest on npm

Audit

Dependencies

oxc-transformoptionalDefault transpilation engine; must be installed separately if using oxc

@swc/coreoptionalAlternative transpilation engine; must be installed separately if using swc

esbuildoptionalAlternative transpilation engine; must be installed separately if using esbuild

typescriptoptionalAlternative transpilation engine; must be installed separately if using TypeScript compiler

Agent activity

18 hits · last 30 days

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Resources

githubhttps://github.com/re7r/rollup-plugin-inline-ts ↗

packagehttps://www.npmjs.com/package/rollup-plugin-inline-ts ↗