chrome://无效的方案 [英] chrome:// Invalid Scheme

问题描述

我启用了"chrome://flags/#extensions-on-chrome-urls"，这应该允许我创建可以在chrome://网站上运行的扩展程序.但是，当我尝试解压缩扩展程序时，它失败并显示错误消息:'content_scripts [0] .matches [0]'的值无效:方案无效".我不相信我的script.js是个问题，因为当我用http或https网站替换"chrome://extensions"部分时，解压缩不会失败.任何帮助将不胜感激，有人知道解决方法吗?

I've enabled "chrome://flags/#extensions-on-chrome-urls" which should allow me to create extensions that can run on chrome:// sites. When I try to unpack my extension, however, it fails with the error message: "Invalid value for 'content_scripts[0].matches[0]': Invalid scheme." I don't believe my script.js is a problem since the unpacking doesn't fail when I replace the "chrome://extensions" part with an http or https sites. Any help would be greatly appreciated, does anyone know a fix?

manifest.json:

manifest.json:

{
  "name": "Does something on chrome://extensions",
  "version": "1.2",
  "description": "Read the name",
  "manifest_version": 2,
    "browser_action": {
    "default_title": "Ext",
    "default_popup": "popup.html"
  },
  "content_scripts": [ {
    "matches": ["chrome://extensions"],
    "js": ["script.js"]
  } ]
}

推荐答案

注意:这是一个未记录的功能，将来可能会在没有警告的情况下失败.

chrome://扩展名 是无效的匹配模式.您不能忽略路径组件，因此至少应使用"chrome://extensions/*" .

chrome://extensions is an invalid match pattern. You cannot omit the path component, so at the very least you should use "chrome://extensions/*".

但这也不起作用，因为实际的URL是 chrome://chrome/extensions .或者，如果您对显示扩展列表的页面特别感兴趣，请 chrome://extensions-frame .

This does however not work either, because the actual URL is chrome://chrome/extensions. Or, if you are specifically interested in the page that shows the list of extensions, chrome://extensions-frame.

要在扩展页面上运行内容脚本，请使用-extensions-on-chrome-urls 和:

To run a content script at the extensions page, use --extensions-on-chrome-urls and:

  "content_scripts": [{
    "matches": ["chrome://chrome/extensions*"],
    "js": ["script.js"]
  }]

或(列出所有扩展名的框架，即您访问 chrome://extensions 时看到的内容):

or (the frame that lists all extensions, i.e. what you see when you visit chrome://extensions):

  "content_scripts": [{
    "matches": ["chrome://extensions-frame/*"],
    "all_frames": true,
    "js": ["script.js"]
  }]

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