问题描述
我有以下堆栈:
- Symfony2
- 安装了lessphp过滤器的树枝.
- Twitter Boostrap
在base.css中，我有:
In base.css i have:
// base.less
@import '/path/to/bootstrap.less'
@linkColor: 13px;
变量名根本不重要.它可以是引导程序中使用的任何其他变量.它只是不会被覆盖.但是，如果我将变量放入单独的.less文件中，然后将其导入base.less中，那么一切都会按预期进行:
Variable name is not important at all. It can be any other variable used in bootstrap. It just doesn't get overridden. But if i put the variable into separate .less file and import it in base.less everything works as expected:
// base.less
@import '/path/to/bootstrap.less'
@import '/path/to/variables.less'
和
// variables.less
@linkColor: 13px;
为什么这行得通，而另一个却行不通?查找了文档(less/lessphp)，但找不到与此相关的任何内容. (或者我不知道在哪里看.)
Why does this work and the other not? Looked up for the docs (less/lessphp) but couldn't find anything related to this. (or i didn't know where to look).
有人可以解释为什么会这样吗?
Can someone explain why is this happening?
推荐答案
似乎是lessphp编译器中的错误.看看 github问题.您的变通方法是将变量声明放入另一个文件中，然后将其导入，就可以了.顺便谢谢；)
It looks like it's a bug in the lessphp compiler. Take a look at the github issue. Your workaround, to put the variable declaration into another file and also import it works just fine. Thanks by the way ;)
这篇关于覆盖LESS变量的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！