Reactive value container. Reading .value inside a Computed's function automatically registers this signal as a dependency.
.value
Initial value.
Optional
Custom equality check. Set as an instance override of the default === method.
===
Overridable equality check. Defaults to ===.
Subscribe to value changes. Returns an unsubscribe function.
Called with (newValue, oldValue) on change
Unsubscribe function
Reactive value container. Reading
.valueinside a Computed's function automatically registers this signal as a dependency.