usePerformanceObserver

Hook that allows you to observe performance entries

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test coverage

Last changed: 42 minutes ago

TIP

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