fix(v2): strip images and footnotes for excerpt correctly #2855
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Outdated suggestions cannot be applied.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.
Motivation
Just minor fixes to remove Markdown markup for cleaner excerpt
For example, this Markdown snippet
produces following excerpt:
Pay attention to the question mark at the beginning that string - it should not be there.
This is due to the incorrect order of replacements (first we need to strip images links, and then other (inline) links). The same applies to footnotes, I added tests for them.
I also added a test for blockquote, because we have not tested this case before.
Have you read the Contributing Guidelines on pull requests?
Yes
Test Plan
See tests and preview.
Related PRs
(If this PR adds or changes functionality, please take some time to update the docs at https://github.com/facebook/docusaurus, and link to your PR here.)