bundle-require

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bundle-require

Use Case

Projects like Vite need to load config files provided by the user, but you can't do it with just require() because it's not necessarily a CommonJS module, it could also be a .mjs or even be written in TypeScript, and that's where the bundle-require package comes in, it loads the config file regardless what module format it is.

How it works

• Bundle your file with esbuild, node_modules are excluded because it's problematic to try to bundle it
  • __filename, __dirname and import.meta.url are replaced with source file's value instead of the one from the temporary output file
• Output file in esm format if possible (for .ts, .js input files)
• Load output file with import() if possible
• Return the loaded module and its dependencies (imported files)

Install

npm i bundle-require esbuild

esbuild is a peer dependency.

Usage

import { bundleRequire } from 'bundle-require'

const { mod } = await bundleRequire({
  filepath: './project/vite.config.ts',
})

API

https://www.jsdocs.io/package/bundle-require

Sponsors

License

MIT © EGOIST

Similar packages

Other packages similar to bundle-require

require-from-string

The require-from-string package allows you to require a module from a string of code. Unlike bundle-require, it does not support bundlers directly but can be used to load code dynamically from a string.

esm

The esm package enables ES module support in Node.js. While it does not directly handle bundling, it allows you to use ES modules seamlessly, which can be useful in conjunction with bundlers.

import-fresh

The import-fresh package allows you to import a module while bypassing the require cache. This can be useful for dynamically loading modules, but it does not handle bundling like bundle-require.