指南针“盒子阴影" mixin返回无效的属性值 [英] Compass "box-shadow" mixin returns Invalid property value

问题描述

由于某些原因，box-shadow mixin返回的值被浏览器视为无效.为什么会发生?如何解决?

For some reason box-shadow mixin returns value that is considered Invalid by browser. Why does it happen? How to fix?

在我的.scss中:

@import "compass/css3/box-shadow";

@include box-shadow(0px 1px 5px 1px #c4c3c3);

返回此:

-webkit-box-shadow: compact(0px 1px 5px 1px #c4c3c3, false, false, false, false, false, false, false, false, false);
-moz-box-shadow: compact(0px 1px 5px 1px #c4c3c3, false, false, false, false, false, false, false, false, false);
box-shadow: compact(0px 1px 5px 1px #c4c3c3, false, false, false, false, false, false, false, false, false);

我将指南针与webpack的sass和css加载程序一起使用.这是在<script>标记中返回的内容:

I use compass with webpack's sass and css loaders. This is what is returned in a <script> tag:

UPD :

这似乎是 node-sass 问题. sass-loader正在使用node-sass，并且node-sass与Compass不兼容. https://github.com/sass/node-sass/issues/1004

It looks like this is node-sass issue. sass-loader is using node-sass and node-sass is not compatible with Compass. https://github.com/sass/node-sass/issues/1004

推荐答案

我遇到了同样的问题，但是后来我意识到sass生成的css版本不包含"px"作为我的值.

I had the same issue, but then I realized that the sass generated version of the css was not including the "px" for my values.

我必须将px添加到我设置的每个值中.因为它必须在数字旁边，即8px，所以我必须使用下面显示的插值语法.

I had to add the px to each value I was setting. Because it needs to be next to the number, i.e. 8px, I had to use the interpolation syntax shown below.

@mixin halo($halo-color: $gray-base, $halo-width: 8) {
    -moz-box-shadow: 0 0 #{$halo-width}px $halo-color;
    -webkit-box-shadow: 0 0 #{$halo-width}px $halo-color;
    box-shadow: 0 0 #{$halo-width}px $halo-color;
}

这篇关于指南针“盒子阴影" mixin返回无效的属性值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IT屋！