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react-waterfall-plugin

v0.0.9

Published

react waterfall

Downloads

22

Readme

react版本自适应瀑布流布局

引入后使用WaterFall

  • npm下载
npm i react-waterfall-plugin
  • 先调用getNum方法获取每列的盒子数目perPage

  • 把每列的盒子数目调用后端接口获取对应的数据,eg:getData(perPage)

  • 把后端传过来的数据放到list

  • 下面是我写的一个小demo

import WaterFall from 'react-waterfall-plugin'

function App() {
  let arr: any = []
  // 子组件获取数据返回num
  const handleChildGetData = (num: number) => {
    getData(num)
  }
  // 获取数据的方法(后端分页获取。num是每次获取的数量)
  const getData = (num:number) => {
    for (let i = 0; i < num; i++) {

        // 模拟后端传过来的数据,在项目中直接调用后端就行
      arr.push(
        {
          img: 'https://img.keaitupian.cn/newupload/02/1675763150281920.jpg',
          title:`test${num}`
        }
      )
    }
  }
 
  return (
    <>
      <WaterFall getNum={handleChildGetData} list={arr} />
    </>
  )
}

export default App

效果演示

![image](http://8.138.112.139:9000/blogimg/1716997456182-202405292334 -big-original.gif)

参数说明

| 属性 | 说明 | 类型 | 默认值 | | ---- | ---- | ---- | ---- | | list | 需要使用的数据 | Array<{img?: stringtitle?: string content?: string }> | null | | gap_height | 单元格上下间隔 | number | 90 | | range_height | 图片的高度随机取值范围,默认150的范围是200-350,100是150-300,以此类推 | number | 150 | | getNum | 获取num | (num: number) => void | null |

git提交规范 欢迎pr

  • feat:提交新功能
  • fix:修复了bug
  • docs:只修改了文档
  • style:调整代码格式,未修改代码逻辑(比如修改空格、格式化、缺少分号等)
  • refactor:代码重构,既没修复bug也没有添加新功能
  • perf:性能优化,提高性能的代码更改
  • test:添加或修改代码测试
  • chore:对构建流程或辅助工具和依赖库(如文档生成等)的更改

待优化问题

  • 更换窗口大小的时候重新更新数据(待优化)setCells([])
  • 新增点赞收藏
  • 新增loding加载

联系我