直接用一个 hook 来处理逻辑,其实逻辑还是蛮简单的,就直接上代码吧 import { useState, useEffect } from 'react' type OptionsType = { root?: } const defaultConfig = { root: null, threshold: 0.2, rootMargin: '0px', } const useVisibilityHook = (options: IntersectionObserverInit = {}, visible ...
reactjs infinite-scroll 1个回答 0投票 问题出在您处理页面的方式上。 Infinity Scroll 首先调用 loadMore,当您通过设置页面更改状态时,react 会触发重新渲染,当它重新渲染时,Infinity Scroll 再次调用 loadMore,从而导致无限的重新渲染循环。可能有更多方法可以解决这个问题,但是使用 Ref 而不是 State 处理页面...
我的代码如下：用两个不同方式写的返回顶部 返回顶部子组件1 <template> 顶部1 </tem...
01 React hooks的思想 首先对于原先的类组件而言，最好的思想是封装，我们使用的constructor、componen ...
react-infinite-scroll-component: A popular package to manage the infinite scroll behavior. Tailwind CSS: For quick and clean styling. Axios: For making HTTP requests to the GitHub API. 1.) Set Up the Project npx create-react-app infinite-scroll-app cd infinite-scroll-app npm start Install...
Infinite scrolling is becoming a popular way to load data based on a scroll event that loads data continuously whenever the user reaches the bottom of the page. In this guide, we have learned a custom approach for implementing infinite scroll in ReactJS, but we can also use several third-pa...
//in code ES6 import InfiniteScroll from'react-infinite-scroll-component'; // or commonjs var InfiniteScroll = require('react-infinite-scroll-component'); Using <InfiniteScrolldataLength={items.length}//This is important field to render the next datanext={fetchData}hasMore={true}loader={Loading...
id} ))} </InfiniteScroll> ); }; 这个要在移动端看,PC端我在mac笔记本上用 三指下拉也看到过import React, { useState, useEffect } from 'react'; import request from '@/utils/request'; import InfiniteScroll from 'react-infinite-scroll-component'; export default () => { const [list, set...
reactjs react-infinite-scroll-component 1个回答 0投票 我已阅读您的代码,这里有一些您应该修复的可能性 1-使用 useRef 作为可滚动 div 2- 使用 useEffect 更新滚动位置 3-确保可滚动 div 具有正确的 id 这里有一些修复方法 import React, { useState, useEffect, useRef } from 'react'; import Infinite...
You can implement infinite scroll in React in a few different ways. The first is to use a library like react-infinite-scroll-component. This library’s component triggers an event whenever the user scrolls to the bottom of the page. You can then use this event as a cue to load more co...