rsnext/test/lib/react-channel-require-hook.js
Jiachi Liu b0f87fbc7c
Bundle ssr client layer excepts react externals (#41606)
Bundle the ssr client layer for RSC, this solves the problem when
there's an esm package is using on client components, but esm imports
the installed react instead of the built-in react version since esm
imports is not intercepted by require hook.

After bundling the ssr client layer and treating react as externals, now
react compiles as cjs externals and could be intercepted by require
hook, other code are bundled together which can also get optimized.

## Feature

- [ ] Implements an existing feature request or RFC. Make sure the
feature request has been accepted for implementation before opening a
PR.
- [ ] Related issues linked using `fixes #number`
- [x] Integration tests added
- [ ] Documentation added
- [ ] Telemetry added. In case of a feature if it's used or not.
- [ ] Errors have a helpful link attached, see `contributing.md`

Co-authored-by: Shu Ding <g@shud.in>
Co-authored-by: JJ Kasper <jj@jjsweb.site>
2022-10-22 16:33:51 -07:00

23 lines
855 B
JavaScript

const mod = require('module')
const reactDir = 'react'
const reactDomDir = 'react-dom'
const hookPropertyMap = new Map([
['react', reactDir],
['react/package.json', `${reactDir}/package.json`],
['react/jsx-runtime', `${reactDir}/jsx-runtime`],
['react/jsx-dev-runtime', `${reactDir}/jsx-dev-runtime`],
['react-dom', `${reactDomDir}`],
['react-dom/package.json', `${reactDomDir}/package.json`],
['react-dom/client', `${reactDomDir}/client`],
['react-dom/server', `${reactDomDir}/server`],
['react-dom/server.browser', `${reactDomDir}/server.browser`],
])
const resolveFilename = mod._resolveFilename
mod._resolveFilename = function (request, parent, isMain, options) {
const hookResolved = hookPropertyMap.get(request)
if (hookResolved) request = hookResolved
return resolveFilename.call(mod, request, parent, isMain, options)
}