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 🙏

© 2025 – Pkg Stats / Ryan Hefner

electron-update-helper

v1.0.2

Published

a package for electron-updater

Readme

electron-update-helper

依赖electron-builderelectron-updaterelectron版本更新方法,基于原有方法进行了封装,易于使用

安装

npm install electron-update-helper

使用

主进程,在创建BrowserWindow后使用MainHelper,初始化实例即可,详见'demo'

import {MainHelper} from 'electron-update-helper'

app.on('ready', () => {
  mainWindow = new BrowserWindow({
    height: 768,
    width: 1024
  });

  // 接受两个参数
  // 1 创建的BrowserWindow对象
  // 2 版本更新地址,需要和package.json中electron-builder的publish url配置相同
  new MainHelper(mainWindow, URL);
});

渲染进程中,使用RenderHelper,详见'demo'

import {RenderHelper} from 'electron-update-helper'

let renderHelper = new RenderHelper();

渲染进程事件

  • checkForUpdates: 触发版本更新
renderHelper.checkForUpdates();
  • setMessageHandle: 更新通知的处理函数,参数为以下四种提示
renderHelper.setMessageHandle(message => {
  switch (message) {
    case 'error':
      alert('更新异常');
      break;
    case 'checking':
      alert('开始检查更新');
      break;
    case 'update':
      alert('正在下载更新中');
      break;
    case 'new':
      alert('当前是最新版本,无需更新');
      break;
  }
});
  • setProgressHandle: 进度条处理函数,参数为进度条对象
renderHelper.setProgressHandle(progressObj => {
  console.log(`当前更新进度为${progressObj.percent}`);
});
  • setUpdatedHandle: 更新完成后的回调,参数为一个事件,当done方法被调用时,会退出并执行更新
renderHelper.setUpdatedHandle(done => {
  if (confirm('已下载完成,现在退出并更新吗?')) {
    done();
  }
});

注意事项

在使用electron-updater进行版本更新时,需要在package.json中添加一下配置,注意url地址应当与MainHelper传入的一致

{
  "build": {
    "productName": "Name",
    "appId": "org.simulatedgreg.electron-vue",
    "publish": [
      {
        "provider": "generic",
        "url": "your url"
      }
    ],
    "directories": {
      "output": "build"
    }
  }
}

依赖