Anks

{
  "name": "your-app-name",
  "version": "0.0.1",
  "private": true,
  "dependencies": {
    "http-proxy": "0.8.x",
    "connect": "2.3.x"
  }
}

nathos

@mixin category-colors($after: false)
  @each $category in $categories
    @if $after == true
      .cat-#{nth($category, 1)}:after
        background-color: nth($category, 2)
    @else
      .cat-#{nth($category, 1)}
        background-color: nth($category, 2)