Nav helper (SCSS)

_nav.scss

// NAV HELPER
// Use @extend %nav etc. for leaner CSS
@mixin nav($type:null) {
  @if $type == "reset-first" {
    margin-left: 0;
    padding-left: 0;
    border-left: 0;
  }
  @else {
    margin: 0;
    padding: 0;
    list-style: none;
    li {
      margin: 0;
    }
    @if $type == "inline" {
      li {
        @include inline-block;
      }
    }
    @if $type == "float" {
      @include clearfix;
      li {
        float: left;
      }
    }
    @if $type == "table" { // Thanks @andymantell :)
      display: table;
      table-layout: fixed;
      width: 100%;
      border-collapse: collapse;
      li {
        display: table-cell;
      }
    }
  }
}
%nav { @include nav; }
%nav--inline { @include nav("inline"); }
%nav--float { @include nav("float"); }
%nav--table { @include nav("table"); }
%nav--reset-first { @include nav("reset-first"); }