Ensure transition effect displays on modals with remote content #18272
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Currently, remote content, unless loaded really quickly, or already cached in-browser, will not always show the (CSS) transitions, which is a nuisance.
This change makes it so that the "in" class is not added to the modal until loaded even is triggered (if applicable). This seems to work well, though if there are suggestions on a better/preferred alternative implementation, I'm certainly flexible.
Additionally, I did not add any Unit tests, because I didn't see any examples of how you would be handling remote/ajax requests in your tests? This change will only be applicable in situations where the "remote" option is set. I am assuming the best way would be to "mock" the request; if you have any suggestions, I would be happy to add test cases. All existing tests still passed when I ran the suite.