npm install react-intersection-observer --save Usage useInViewhook // Use object destructuring, so you don't need to remember the exact orderconst{ref,inView,entry}=useInView(options);// Or array destructuring,
Bring ReactIntersectionObserver over today, your React children will love it! React Intersection Observeris aReactcomponent, acting as a wrapper for theIntersectionObserver API. It is fully declarative and takes care of all the imperative parts for you. React Intersection Observeris good at: reusing ...
react 无限下拉搭配 intersection-observer npm i intersection-observer // 顶部引入 import 'intersection-observer'; // 字段解析 loadingText: PropTypes.string, // 加载文字 loadingIon: PropTypes.any, // 加载图标 不添加为默认 finish: PropTypes.bool, // 是否完成 next: PropTypes.func, // 下一次触发的...
npm install react-intersection-observer --save Usage useInViewhook // Use object destructuring, so you don't need to remember the exact orderconst{ref,inView,entry}=useInView(options);// Or array destructuring, making it easy to customize the field namesconst[ref,inView,entry]=useInView(...
npmi@researchgate/react-intersection-observer 引入 importObserverfrom'@researchgate/react-intersection-observer'; 可用參數(Options) root: HTMLElement|string | default window viewport rootMargin: string | default 0px 0px 0px 0px threshold: number|Array | default: 0 ...
如果你喜欢的话,也可以随意创建一个新项目。如果你想使用这个repo,请确保你已经安装了yarn包管理器或者npm管理器。你可以在这里找到你具体操作系统的安装说明。 在本教程中,我们将从公共API中抓取图片并在页面上显示。我们将使用Lorem PicsumAPIs。 在本教程中,我们将使用端点https://picsum.photos/v2/list?page=0...
首先，从指定的URL克隆启动项目，确保已安装yarn或npm。项目应包含必要的设置和样式定义，并已链接Bootstrap CSS文件以美化页面。接下来，我们将从公共API中抓取图片并在页面上显示。具体操作将使用Lorem Picsum APIs。构建App组件的步骤如下：打开src/App.js，定义reducer函数（imgReducer）处理图片数据。使...
npm install --save @researchgate/react-intersection-observerUsage:import React from 'react'; import 'intersection-observer'; // optional polyfill import Observer from '@researchgate/react-intersection-observer'; class ExampleComponent extends React.Component { handleIntersection(event) { console.log(event...
请到三方库的 Releases 发布地址查看配套的版本信息:@react-native-oh-library/react-native-intersection-observer Releases。对于未发布到npm的旧版本,请参考安装指南安装tgz包。 进入到工程目录并输入以下命令: npm npm install @react-native-oh-library/react-native-intersection-observer ...
$ npm install --save @researchgate/react-intersection-list And optionally the polyfill: $ npm install --save intersection-observer Next create a <List> and two instance methods as props children and itemRenderer: import React, { Component } from 'react'; import List from '@researchgate/rea...