CSS中的通配符*用于类

问题：

I have these divs that I'm styling with .tocolor , but I also need the unique identifier 1,2,3,4 etc. so I'm adding that it as another class tocolor-1 . 我有这些div，我正在使用.tocolor ，但我还需要唯一标识符1,2,3,4等，所以我将它添加为另一个类tocolor-1 。

<div class="tocolor tocolor-1">   tocolor 1   </div>
<div class="tocolor tocolor-2">   tocolor 2   </div>
<div class="tocolor tocolor-3">   tocolor 3   </div>
<div class="tocolor tocolor-4">   tocolor 4   </div>

.tocolor{
  background: red;
}

Is there a way to have just 1 class tocolor-* . 有没有办法只有一个类tocolor-* 。 I tried using a wildcard * as in this css, but it didn't work. 我试着在这个css中使用通配符* ，但它没有用。

.tocolor-*{
  background: red;
}

---

解决方案：

参考一： https://stackoom.com/question/LRPN/CSS中的通配符-用于类
参考二： https://oldbug.net/q/LRPN/wildcard-in-CSS-for-classes

来源：oschina

链接：https://my.oschina.net/stackoom/blog/4270586