I'm compiling Woocommerce's Storefront theme using Gulp and Sass and came across an error with one of the mixins:
Error in plugin "sass"
Message:
storefront/assets/css/woocommerce/woocommerce.scss
Error: no mixin named transition
on line 2831 of storefront/assets/css/woocommerce/woocommerce.scss, in mixin @content
from line 52 of node_modules/susy/sass/susy/language/susy/_breakpoint-plugin.scss, in mixin susy-media
from line 1881 of storefront/assets/css/woocommerce/woocommerce.scss
@include transition( left 0.3s ease-out );
Any ideas?
PS. There were some other problems with the Susy but downgrading to the susy-2.2.14 solve them.
EDIT: Solved by adding:
@mixin transition($args...) {
-webkit-transition: $args;
-moz-transition: $args;
-ms-transition: $args;
-o-transition: $args;
transition: $args;
}