如何使用JavaScript控制Sass变量 [英] How to control Sass Variable with javascript

问题描述

我有一个Sass文件，它正在生成CSS文件.我在sass文件中使用了许多变量作为背景色，字体大小，现在我想通过JavaScript控制所有变量.

I have a Sass file which is generating a CSS file. I have used many variables in my sass file for background color, font-size, now I want to control my all variables through JavaScript.

例如，在style.sass中，我们拥有

For example, in style.sass we have

$bg : #000;
$font-size: 12px;

如何从JavaScript更改这些值?

How can I change these values from JavaScript?

推荐答案

您不能. SASS是CSS预处理程序，这意味着 all 特定于SASS的信息在您将其编译为CSS时就会消失.

You can't. SASS is a CSS preprocessor, which means that all SASS specific information disapears when you compile it to CSS.

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