Less. js 用法 | Less. js 中文文档 - Less 中文网 Using Less js in the browser is the easiest way to get started and convenient for developing with Less, but in production, when performance and reliability is important, we recommend pre-compiling using Node js or one of the many third party tools available
深入解读 Less 特性 | Less. js 中文文档 - Less 中文网 See the Overview for a quick summary of Less For an in-depth guide to installing and setting up a Less environment, as well as documentation on developing for Less, see: Using Less js