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use-mutation-observer

Observe the changes of a reference using MutationObserver

Module

import {
useMutationObserver,
useMutationObserverState
} from "@atomico/hooks/use-mutation-observer";

useMutationObserver syntax

Observe mutations using a callback
useMutationObserver(
ref: Ref<Element>,
observe: MutationCallback,
config?: MutationObserverInit
);

useMutationObserver syntax

Reflects mutations in a state
const mutations:MutationRecord[] = useMutationObserverState(
ref: Ref<Element>,
config?: MutationObserverInit
);

Example

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