perf: skip redundant rebuilds in inherited element updates #48
+54
−2
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- Add early return in State(less/full)Element.update when component is identical. - Fix InheritedElement.update to use updateChild instead of rebuild.
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rebuild()withupdateChild(). This allows the framework to synchronize the child element rather than marking the entire branch as dirty.identical(component, newComponent)checks inupdateonStatelessElementandStatefulElement. If the component instance has not changed, the update now short-circuits immediately, preventing unnecessary build passes.This fixes #43