我正在尝试在我的 Ember CLI 项目中将breakpoint-sass
与broccoli-sass
一起使用,但是使用 @include breakpoint(100px)
时它崩溃并出现以下错误:
cannot add or subtract numbers with incompatible units
[string exception]
重现很简单:
# install latest version of ember-cli:
$ npm install -g ember-cli
# create a new app:
$ ember new breakpoint-sass-test
$ cd breakpoint-sass-test
# add broccoli-sass
$ npm install --save-dev broccoli-sass
# install breakpoint:
$ bower install breakpoint
# add the following line to `Brocfile.js`:
app.import('bower_components/breakpoint/breakpoint/_breakpoint.scss');
# add the following lines to `app/styles/app.scss`:
@import "bower_components/breakpoint/breakpoint/_breakpoint.scss";
.test {
@include breakpoint(100px) {
display:none;
}
}
broccoli-sass使用libsass(通过node-sass),而不是Ruby Sass实现,据我所知,断点-sass在这一点上不适用于libsass。你可以尝试像Bourbon/Neat这样的东西来获得与断点类似的功能。Neat有媒体混合,这与Breakpoint Sass非常相似。
http://thoughtbot.github.io/neat-docs/latest/#media