"Preview" does not work when replying to a comment

[moopet]

Describe the bug

The "preview" button does not work when replying to a comment.
In the console we see:

Uncaught ReferenceError: handleCommentPreview is not defined
onclick https://dev.to/moopet/comment/2d7ei:1

To Reproduce

1. Open any post
2. Enter some text in a reply to a comment
3. Hit "preview" instead of "submit"

Expected behavior

We see some sort of preview of the markdown, either in-place or as a separate interstitial page.

Screenshots

Desktop (please complete the following information):

• OS, version: Windows 11
• Browser, version: Firefox 122.01

Additional context

This is a continuation of #19290 which was closed with only a partial fix last year.

[github-actions]

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[GwartneyDev]

@moopet This seems to be a similar issue, but wanted to check, does it look something like this #20701

[moopet]

@GwartneyDev no, it's not like that - in this case you can't even get to the preview in the first place. It looks like the library used for previewing things isn't loaded unless you have a post to edit already (speculation).

[GwartneyDev]

@moopet Ah ok that is weird, will have to see if I can test it on my side at some point. Just figured I would ask in general since the other one just seemed similar.

[Link2Twenty]

I'm unable to replicate the issue, has it been solved?

[GwartneyDev]

Just following up to see if this was ever solved?

[moopet]

This is still a problem, and I still see "handleCommentPreview is not defined" in the console in Chrome and Firefox.

[morfenza]

This seems to be similar to #20389, @joaoGabriel55 opened an PR to solve it! #20394