这是我的 susy 配置
$susy: (
flow: ltr,
math: fluid,
output: float,
gutter-position: right,
container: 1000px,
container-position: center,
columns: 12,
gutters: .15,
column-width: false,
global-box-sizing: content-box,
last-flow: to,
debug: (
image: show,
color: rgba(#66f, .25),
output: overlay,
toggle: top right,
),
use-custom: (
background-image: true,
background-options: false,
box-sizing: true,
clearfix: false,
rem: true,
)
);
测试代码:
.test {
@include gutter();
margin-bottom: gutters();
}
编译后他们什么都不返回...
或者
.test {
margin-left: span(2) + gutters(2);
}
显示错误:无效的空操作:“15.75092% plus null”
有什么问题?