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Version 1.3.2

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@estherbrunner estherbrunner released this 28 Apr 07:52
· 141 commits to main since this release
v1.3.2
84f454e
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What's Changed

Fixed

  • Stale value and lost propagation after all consumers of a Slot or Memo disconnect and reconnect: Previously, when the last Effect unsubscribed from a Slot (or any intermediate MemoNode), unlink correctly cascaded into the MemoNode via trimSources — pruning the upstream State → MemoNode edge — but left flags as FLAG_CLEAN. On reconnect, refresh() saw FLAG_CLEAN and returned immediately without calling recomputeMemo: the source edge was never re-established, the node returned its stale cached value, and subsequent State.set() calls did not propagate at all (the source's sink list no longer contained the MemoNode). Now sinkNode.flags |= FLAG_DIRTY is set after the cascade trimSources in unlink (src/graph.ts). The next refresh() triggers recomputeMemo, which re-runs fn with activeSink = node, re-links the upstream edge via link(), and returns a fresh value. Downstream propagation then works correctly for the lifetime of the new consumer.

Full Changelog: v1.3.1...v1.3.2

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