Review Release high-priority list updates after no-op commits (#59295)

Reviewing

(15% less) vs GitHub

This saves about 26.3 hours per year vs conventional diff tools

javache authored

of work between October 16 and October 21

facebook/react-native

export-D126635244

Diff Delta:

About 7 Diff Delta/hour

Classified as: General

javache's Description of Work

Summary:
VirtualizedList can leave its high-priority update flag set when a queued cells updater becomes a no-op, because componentDidUpdate does not run. Complete the high-priority attempt using a setState callback so the next urgent window update does not wait for the batching timer.

Scope completion to its attempt so an older callback cannot clear newer work scheduled during componentDidUpdate or onEndReached. Preserve the no-op fast path and the existing once-per-commit scheduling protection.

Changelog:
[General][Fixed] - Avoid delaying urgent VirtualizedList rendering after queued no-op updates

Differential Revision: D126635244

2 total changed files

Loading changes...

You’ve reached the end of the pull request

The diff well is dry.

Release high-priority list updates after no-op commits #59295

javache's Description of Work