可以在SASS / Compass中创建随机数吗？ [英] Possible to create random numbers in SASS / Compass?

问题描述

我正在研究一个使用SASS和Compass的项目，并且需要以某种方式在CSS文件中得出一些随机数。具体而言，我需要一些介于0和1之间的浮点数。

I'm working on a project where I utilize SASS and Compass and need to somehow come up with some random numbers in the CSS file. Specifically, I need some floating point numbers between 0 and 1. Is this possible with SASS and Compass alone?

推荐答案

如果您创建一个sass函数是可能的，因为sass是ruby，它就像打开function模块并注入您的随机函数一样简单

This is very possible if you create a sass function since sass is ruby its as easy as opening the functions module and injecting your random function

module Sass::Script::Functions
  module MyRandom
    def random
      rand(1.0)
    end
  end
  include MyRandom
end

在sass加载后需要文件

require the file after sass has loaded

然后在您的样式表

$my-randome-number: random();

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