useMemory

Hook that gives you current memory usage

browser

test coverage

Last changed: last month

TIP

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

Installation

Library

CLI

Manual

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

Usage

const { supported, value } = useMemory();

Demo

source

Api

Returns

UseMemoryReturn

Type declaration

interface Performance {
    memory: {
      readonly jsHeapSizeLimit: number;
      readonly totalJSHeapSize: number;
      readonly usedJSHeapSize: number;
    };
  }

export interface UseMemoryReturn {
  /** The memory supported status */
  supported: boolean;
  /** The current memory usage */
  value: Performance['memory'];
}

Source

Source • Demo

Contributors

D

debabin

H

hywax