Regex issues in safari 16 (iOS) and below

[KenjiEmura]

Initial checklist

• I read the support docs
• I read the contributing guide
• I agree to follow the code of conduct
• I searched issues and couldn’t find anything (or linked relevant results below)

Affected packages and versions

4.0.0

Link to runnable example

No response

Steps to reproduce

I'm using remark-gfm in a Next.js project and the library is making the project crash on devices running iOS 16 and below. As far as my research went, it seems to be something related to the lookbehind or lookahead methods for regex which are supported from safari 16.4 and above.

I would like to kindly ask if you could also include support for safari 15 and above or if you can show me a workaround to solve this issue. Thanks a lot.

Expected behavior

The package should have some kind of fallback for regex methods that are not supported in the runtime.

Actual behavior

The unhandled missing methods make the application crash.

Runtime

No response

Package manager

pnpm

OS

Other (please specify in steps to reproduce)

Build and bundle tools

Next.js

[wooorm]

Duplicate of syntax-tree/mdast-util-gfm-autolink-literal#10

[github-actions]

Hi! Thanks for taking the time to contribute!

Because we treat issues as our backlog, we close duplicates to focus our work and not have to touch the same chunk of code for the same reason multiple times. This is also why we may mark something as duplicate that isn’t an exact duplicate but is closely related.

Thanks,
— bb