Update adapter docs suggested behaviour regarding chunk/2
return types
#1204
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Outdated suggestions cannot be applied.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.
Mostly intended to remove the suggestion that adapter implementations return a simple
:ok
fromchunk/2
calls.Blind adherence to this suggestion early on the development of Bandit has caused me no end of grief by preventing the adapter from being able to track state for aspects of metrics, H2 send window management, etc. I was today years old when I actually realized that Plug would have let me track chunking state this whole time. The change in wording here is to save the next webserver implementor from the same fate.