CSS remove and combine
Removes unused selectors from all stylesheets on a page and combines the result into a single stylesheet that can be downloaded
什么是CSS remove and combine？
CSS remove and combine是由Steve McArthur开发的Chrome扩展程序，该扩展的主要功能是“Removes unused selectors from all stylesheets on a page and combines the result into a single stylesheet that can be downloaded”。
扩展截图
下载CSS remove and combine扩展crx文件
下载CSS remove and combine扩展crx格式的文件，手动将Chrome插件安装到浏览器中，也可以将crx文件分享给朋友，轻松安装Chrome插件。
扩展使用说明
This extension removes unused CSS rules on a page by creating a new CSS stylesheet containing only those selectors in use. This not only tidies and optimizes your stylesheets but combines them into a single file which can then be downloaded. The approach used by the extension is based on eliminating all ID and class based selectors that reference IDs and classes not on the page. There is also a quick view dialog that will give the user information on a page about the number of used and unused selectors. There is also now a report on the unused selectors which can be used to verify that the extension is working as described.
There is an issue reported in a review that the extension opens links to other websites. I can't see how this can be possible. The extension gets a list of stylesheets. This list is a property of the webpage document object. It then trys to open each stylesheet. If the stylesheet is on another domain, then nothing will be returned. In this way the extension cannot open any page on another domain. There is development code to get around this problem, but it is not yet active.
The "WebKitBlobBuilder" issue has now been solved. This rendered the extension unusable - thus all the negative feedback. Sorry that I couldn't fix the problem earlier as I was unfortunately sick for a long while. The "WebKitBlobBuilder" error was due to a change (quite reasonable) in chrome to remove support for the "WebKitBlobBuilder" property in favour of the standard "BlobBuilder".
Please let me know if the extension is working as advertised. You can contact me through the normal extension feedback system or at [email protected]
0.2.0.0: Added Unused Selector Report
0.1.2.0: Multiple window issue fixed
0.1.1.0: 'WebKitBlobBuilder' issue fixed
Issues:
1: Stylesheets on a different domain report no selectors. Message will print out saying no selectors found. Under development.
2: Ajax or JavaScript added elements not accounted for. Under development
3: Media queries not respected. 扩展基本信息
| 名称 |  CSS remove and combine |
| ID | cdfmaaeapjmacolkojefhfollmphonoh |
| 官方URL | https://chromewebstore.google.com/detail/css-remove-and-combine/cdfmaaeapjmacolkojefhfollmphonoh |
| 简介 | Removes unused selectors from all stylesheets on a page and combines the result into a single stylesheet that can be downloaded |
| 文件大小 | 270 KB |
| 安装次数 | 7,559 |
| 当前版本 | 0.2.0.2 |
| 更新时间 | 2014-02-03 |
| 上架时间 | 2014-02-03 |
| 评分 | 2.28/5 共115次评分 |
| 开发者 | Steve McArthur |
| 付费类型 | free |
| 支持的语言 | en-GB |
| manifest.json | |
{
"update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
"name": "CSS remove and combine",
"short_name": "CSS remove",
"version": "0.2.0.2",
"browser_action": {
"default_icon": "file_CSS.png",
"default_popup": "popup.html"
},
"background": {
"scripts": [
"background.js"
]
},
"description": "Removes unused selectors from all stylesheets on a page and combines the result into a single stylesheet that can be downloaded",
"icons": {
"128": "images\/icon128.png",
"16": "images\/icon16.png",
"32": "images\/icon32.png",
"48": "images\/icon48.png"
},
"permissions": [
"tabs",
"http:\/\/*\/*",
"https:\/\/*\/*"
],
"manifest_version": 2
} | |
