usePerformanceObserver

Hook that allows you to observe performance entries

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Last changed: last month

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This hook uses PerformanceObserver browser api to provide enhanced functionality. Make sure to check for compatibility with different browsers when using this api

Installation

Library

CLI

Manual

import { usePerformanceObserver } from '@siberiacancode/reactuse';

Usage

const { supported, entries, start, stop } = usePerformanceObserver();

Demo

source

Api

Parameters

Name	Type	Default	Note
options	UsePerformanceObserverOptions	-	The options for the performance observer
callback	PerformanceObserverCallback	-	The function to handle performance entries

Returns

object

Type declaration

export type UsePerformanceObserverOptions = PerformanceObserverInit & {
  /** Whether to start the observer immediately */
  immediate?: boolean;
};

Source

Source • Demo

Contributors

D

debabin