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Less.js 2.6.0 发布,CSS 预处理器_html/css_WEB-ITnose

程序员文章站 2022-04-21 12:28:48
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Less.js 2.6.0 发布了,改进记录包括:
  • Underscore now allowed in dimension unit

  • Fixes for import by reference

  • Fix for #2384 Changes HTTPRequest "sync" setting to simply hide the page until less has rendered, browser version is now orders of magnitude faster.

  • Added ability to cache stylesheets while using modifyVars

  • Error when when image-size functions are used in browser-less

  • Fixed extend leaking through nested parent selector. #2586

  • Added "or" keyword and allowed arbitrary logical expression in guards

  • Fixing #2124 - Parsing Error "Unrecognised input" for color operations

  • Logical operator and now has higher precence then logical operator or .

  • Allow unknown at-rules w/o {} block

Less CSS 是一个使用广泛的 CSS 预处理器,通过简单的语法和变量对 CSS 进行扩展,可减少很多 CSS 的代码量。

LESS 将 CSS 赋予了动态语言的特性,如 变量, 继承, 运算, 函数. LESS 既可以在 客户端 上运行 (支持IE 6+, Webkit, Firefox),也可一在服务端运行 (借助Node.js).