Fix: Add extension cache-control directives #4325
Draft
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Outdated suggestions cannot be applied.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.
Add
stale-while-revalidate
andstale-if-error
toextensionValueDirectives and add corresponding validation
Fix #3691
(Assuming this is a trivial change) Before this fix, scans detecting use of
stale-if-error
andstale-while-revalidate
showed the following error (the test URL was https://simbiat.ru/):After the fix, these errors no longer appear at all:
However, there may be an even better way to do this where
stale-if-error
andstale-while-revalidate
trigger warnings that these directives are experimental and may change according to MDN: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Cache-Control