npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

ybg-screen-shot

v1.0.0

Published

web端自定义截屏插件(原生JS版)

Downloads

65

Readme

js-web-screen-shot · npm yarn github

web端自定义截屏插件(原生JS版),运行视频:实现web端自定义截屏功能 ,效果图如下:截屏效果图

插件安装

yarn add js-web-screen-shot

# or

npm install js-web-screen-shot --save

插件使用

由于插件采用原生js编写且不依赖任何第三方库,因此它可以在任意一台支持js的设备上运行。

import形式使用插件

  • 在需要使用截屏插件的业务代码中导入插件
import ScreenShort from "js-web-screen-shot";
  • 在业务代码中使用时实例化插件即可
new ScreenShort();

⚠️注意:实例化插件时一定要等dom加载完成,否则插件无法正常工作。

cdn形式使用插件

  • 将插件的dist文件夹复制到你的项目中
  • 使用script标签引入dist目录下的screenShotPlugin.umd.js文件
<script src="./screenShotPlugin.umd.js"></script>
  • 在业务代码中使用时实例化插件即可
    // 截图确认按钮回调函数
    const callback = (base64) =>{
      console.log(base64);
    }
    new screenShotPlugin({enableWebRtc: false, completeCallback: callback});

⚠️注意:实例化插件时一定要等dom加载完成,否则插件无法正常工作。

参数说明

截图插件有一个可选参数,它接受一个对象,对象每个key的作用如下:

  • enableWebRtc 是否启用webrtc,值为boolean类型,值为false则使用html2canvas来截图
  • completeCallback 截图完成回调函数,值为Function类型,最右侧的对号图标点击后会将图片的base64地址回传给你定义的函数,如果不传的话则会将图片的base64地址放到sessionStorage中,你可以通过下述方式拿到他:
sessionStorage.getItem("screenShotImg");
  • level 截图容器层级,值为number类型。

写在最后

至此,插件的所有使用方法就介绍完了,该插件的Vue3版本,请移步:vue-web-screen-shot