Skip to content

kxxxlfe/devtools

 
 

Repository files navigation

基于5.3.4做了以下内容

详细说明

  • 支持vue 2.7setup
  • 支持pinia
  • 升级了manifest v3
  • 升级了webpack@5
  • 性能提升
    • flush 截流:页面组件太多,频繁改动时 component 卡顿
    • vuex:mutation 截流: 页面 store 太多,数千个 store 中间状态导致页面崩溃
    • router:changed 开关不生效 fix,页面数据太多时会导致卡顿
    • 解决 @Ref 语法计算属性导致的性能问题
  • 优化
    • 新的通信机制,支持返回值

使用步骤

  1. release 下载 zip 文件
  2. 解压后 文件夹添加至 chrome://extensions

开发步骤

vue-devtools

screenshot

Installation

Important Usage Notes

  1. If the page uses a production/minified build of Vue.js, devtools inspection is disabled by default so the Vue pane won't show up.

  2. To make it work for pages opened via file:// protocol, you need to check "Allow access to file URLs" for this extension in Chrome's extension management panel.

  3. The events tab only show custom events emitted by a component. More information on custom events can be found in the documentation.

Open component in editor

To enable this feature, follow this guide.

Manual Installation

This is only necessary when you want to build the extension with the source repo to get not-yet-released features.

Make sure you are using Node 6+ and NPM 3+

  1. Clone this repo
  2. cd vue-devtools the newly created folder
  3. run yarn install
  4. then run yarn run build
  5. Open the Chrome extension page (currently under Menu > More Tools > Extensions)
  6. Check "developer mode" on the top-right corner
  7. Click the "load unpacked" button on the left, and choose the folder: vue-devtools/packages/shell-chrome/
  8. Alternatively to step 3, you can also use yarn dev:chrome to build & watch the unpacked extension

Development

  1. Clone this repo
  2. run yarn install
  3. then run yarn run dev
  4. A plain shell with a test app will be available at localhost:8100.

Testing as Firefox addon

  1. Install web-ext

    $ yarn global add web-ext
    

    Also, make sure PATH is set up. Something like this in ~/.bash_profile:

    $ PATH=$PATH:$(yarn global bin)
    
  2. Build and run in Firefox

    $ yarn run build
    $ yarn run run:firefox
    

Force enable the devtools

// Before you create app
Vue.config.devtools = process.env.NODE_ENV === 'development'

// After you create app
window.__VUE_DEVTOOLS_GLOBAL_HOOK__.Vue = app.constructor

// then had to add in ./store.js as well.
Vue.config.devtools = process.env.NODE_ENV === 'development'

Common problems and how to fix

  1. Fixing "Download the Vue Devtools for a better development experience" console message when working locally over file:// protocol: 1.1 - Google Chrome: Right click on vue-devtools icon and click "Manage Extensions" then search for vue-devtools on the extensions list. Check the "Allow access to file URLs" box.

  2. How to use the devtools in IE/Edge/Safari or any other browser? Get the standalone Electron app (works with any environment!)

License

MIT

About

解决devtools的flush性能问题

Resources

License

Stars

Watchers

Forks

Packages

No packages published

Languages

  • JavaScript 57.8%
  • Vue 38.9%
  • HTML 1.8%
  • Stylus 1.4%
  • CSS 0.1%