import { Children } from 'react' doesn't work

[mortenk]

Describe the bug

If I use:
import { Children } from 'react';
I get errors in the console like:
TypeError: q.toArray is not a function
Replacing it with:
import React from 'react'
and calling e.g React.Children.toArray() instead Children.toArray() of works fine
It's not just toArray, it's any function on Children

Reproduction

https://stackblitz.com/edit/vitejs-rolldown-vite-x8xgtbpn?file=src%2FApp.jsx

Steps to reproduce

No response

System Info

System:
    OS: macOS 15.5
    CPU: (12) arm64 Apple M3 Pro
    Memory: 416.81 MB / 36.00 GB
    Shell: 5.9 - /bin/zsh
  Binaries:
    Node: 23.6.1 - /opt/homebrew/bin/node
    Yarn: 1.22.22 - /opt/homebrew/bin/yarn
    npm: 11.3.0 - ~/.npm/bin/npm
    bun: 1.2.8 - /opt/homebrew/bin/bun
  Browsers:
    Chrome: 137.0.7151.68
    Edge: 137.0.3296.62
    Safari: 18.5

Used Package Manager

yarn

Logs

No response

Validations

• Follow our Code of Conduct
• Read the Contributing Guidelines.
• Read the docs and the Rolldown-related guide.
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
• Check that this is a concrete bug. For Q&A open a GitHub Discussion or join our Discord Chat Server.
• The provided reproduction is a minimal reproducible example of the bug.

[HiggsWRX]

Can confirm, running into the exact same problem. Thanks for the temporary fix

[IWANABETHATGUY]

maybe realted to #220

[sapphi-red]

The fix will be released in 6.3.18.