Version 1.0.2

What's Changed

Added

• List.replace(key, value) — guaranteed item mutation: Updates the value of an existing item in place, propagating to all subscribers regardless of how they subscribed. byKey(key).set(value) only propagates through itemSignal → listNode edges, which are established lazily when list.get() is called; effects that subscribed via list.keys(), list.length, or the iterator never trigger that path and receive no notification. replace() closes this gap by also walking node.sinks directly — the same structural propagation path used by add(), remove(), and sort(). Signal identity is preserved: the State<T> returned by byKey(key) is the same object before and after. No-op if the key does not exist or the value is reference-equal to the current value.

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Full Changelog: v1.0.1...v1.0.2