Lazy-js-utils NPM

目前整理了200 左右的常用函数,还在持续更新中...,你的认可是对我最大的鼓励 :hearts:

:100: 亮点

纯 js 的工具函数,可使用在任何可执行 js 的环境
大量减少ref<HTMLElement> 和 onMounted的使用，可以 script 标签直接调用
所有的副作用函数都能返回一个 stop 函数，可以在任意地方停止事件的执行，并且在页面销毁时自动销毁事件
api 设计简单、实用、类型友好

✋ 例子

import {
  insertElement,
  useEventListener,
  useMutationObserver,
  useRaf,
} from 'lazy-js-utils'

// 监听container的变化, 你不再需要const container = ref<HTMLElement>
useMutationObserver('#container', (mutationsList, observer) => {
  console.log(mutationsList)
})
// requestAnimationFrame
useRaf(
  (timestamp) => {
    // 每帧相隔1s执行
    console.log('animationFrame', timestamp)
  },
  {
    delta: 1000,
    autoStop: true /* 只执行一次后被销毁 */
  }
)
// 注册事件
useEventListener('#container', 'click', () => {
  console.log('click')
})
// 插入元素
insertElement('#container', '.content')
// 删除元素
removeElement('.content')

<div id="container"></div>
<div class="content">hello world</div>

:book: 使用说明

npm i lazy-js-utils // 安装

import {
  deepCompare
 } from 'lazy-js-utils' // 按需引入

👉 文档

:coffee:

请我喝一杯咖啡

License

MIT

GitHub 地址

欢迎 PR

lazy-js-utils utils javascript lazy-loading development-tools js-utilities performance

htmlparser2 qrcode spark-md5 lazy-js-utils

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