createElement() is not a thing in modern JSX

[manucorporat]

Describe the bug

#7128

While this PR solves a great issue, it emits creatElement() which is a React only API for backcompatibility, since key is part of the props. It would be great to have a way to emit modern JSX only, without fallback to support a legacy / only-react API.

Input code

No response

Config

No response

Playground link

No response

Expected behavior

Always emit jsx(), never createElement()

Actual behavior

No response

Version

nightly

Additional context

No response

[kwonoj]

I'm not sure if I understood this correctly: are you saying swc does not allow to use new api, or either there is a condition forces your code transpiled into createelement?

[magic-akari]

Almost all transpilation toolchains give the same result. No configuration is provided to mandate the use of "modern" JSX.

• TypeScript Playground
• Babel Playground
• Sucrase

[swc-bot]

This closed issue has been automatically locked because it had no new activity for a month. If you are running into a similar issue, please create a new issue with the steps to reproduce. Thank you.