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keydown-listener

v1.1.1

Published

监听按键,返回web页面中按下的按键

Downloads

12

Readme

keydown-listener

监听按键,返回web页面中按下的按键

keydownListener for website, return an pressing keys array


特性

  • 使用 TypeScript 编写,提供完善的类型定义
  • 使用原生 javascript Api,支持跨框架使用

安装

// npm
npm install keydown-listener --save

用法

import keydownListener from "keydown-listener";

const keyGen = keydownListener()

console.log(keyGen.keys)

| 参数 | 说明 | 类型 | 默认值 | |------------|--------|---------|--------| | element | 监听事件的DOM | Element | document | | onkeydown | 按下按键时的回调函数 | (val: {keys: string[], events: KeyboardEvent[]}) => void | undefined | | onkeyup | 放开按键时的回调函数 | (val: {keys: string[], events: KeyboardEvent[]}) => void | undefined |

线上Demo