Comments (1)
shfshanyue
commented on May 15, 2024
它一般可以使用第三方库 clipboard-copy 来实现，源码很简单，可以读一读
目前最为推荐的方式是使用 Clipboard API 进行实现
navigator.clipboard.writeText(text)而对于一些不支持 Clipboard API 的浏览器，使用以下 API 进行复制
- 选中:
Selection API - 复制:
document.execCommand(已被废弃)
选中: Selection API/Range API
选中主要利用了 Selection API 与 Range API
选中的代码如下
const selection = window.getSelection();
const range = document.createRange();
// RangeAPI: 制造区域
range.selectNodeContents(element);
// Selection: 选中区域
selection.addRange(range);
selectedText = selection.toString();取消选中的代码如下
window.getSelection().removeAllRanges();它有现成的第三方库可以使用: select.js
复制: execCommand
复制就比较简单了，execCommand
document.execCommand('copy')from daily-question.
Related Issues (20)
- 多阶段构建并不需要 docker-compose HOT 1
- 【Q742】大文件上传，如何获取到读取进度？ HOT 1
- 代码
- [feature request]面试题添加难度排序以及一键生成一份面试题的工具 HOT 2
- 【Q747】如何实现一个 omit/omitBy 函数 HOT 6
- 【Q748】在 babel 编译为低版本 ES 时，为何能够编译可选链之类语法，但无法编译 API HOT 1
- 【Q743】实现 batchFn 函数，可以批量执行函数 HOT 4
- 【开源自荐】推荐一个每日更新的前端面试题库 HOT 1
- 【Q474】在 react 中，以下父子组件的 useEffect/useLayoutEffect 顺序如何 HOT 1
- 【Q745】webpack 的打包流程是什么样的 HOT 1
- 【Q744】数据库中更新一条记录时，如何自动更新其 updated_at 字段
- 【Q746】如何避免 SQL 攻击
- 【Q749】React18 有哪些新特性
- 【Q750】React19 有哪些新特性
- 【Q752】实现 useDebouncedCallback
- 【Q753】你是如何学习前端的
- 【Q754】实现 LazyMan
- 【Q755】简述 WebWorker API
- 【Q756】Promise.race 与 Promise.any
- 【Q757】如何解决深拷贝问题中的循环引用
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from daily-question.