Ajax: Don't treat array data as binary #5203
Merged
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Outdated suggestions cannot be applied.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.
Summary
PR gh-5197 started treating all non-string non-plain-object
datavalues as binary. However,jQuery.ajaxalso supports arrays as values ofdata. This change makes regular arrays no longer be considered binary data.Surprisingly, we had no tests for array
datavalues; otherwise, we'd detect the issue earlier. This change also adds a few such missing tests.Ref gh-5197
Checklist
If needed, a docs issue/PR was created at https://github.com/jquery/api.jquery.com