svelte

Commit Graph

Author	SHA1	Message	Date
Simon H	a81f96549d	fix: reject pending async deriveds on discard (#18308 ) The rejects all async deriveds of a batch as `OBSOLETE`, so they don't hang around and bail early without triggering the batch. If we don't do this, an async derived can trigger the already done batch, which schedules an effect that is never flushed. Because it is never flushed the branches it touched on its way up are never cleared, and so anything else in that subtree is now unreactive.	3 months ago

Author

SHA1

Message

Date

Simon H

a81f96549d

fix: reject pending async deriveds on discard (#18308 )

The rejects all async deriveds of a batch as `OBSOLETE`, so they don't
hang around and bail early without triggering the batch.

If we don't do this, an async derived can trigger the already done
batch, which schedules an effect that is never flushed. Because it is
never flushed the branches it touched on its way up are never cleared,
and so anything else in that subtree is now unreactive.

1 Commits (remove-invariant-2)