$colors: <% data.color.colors.each do |swatch| %>$<%= swatch.name %> <% end %>;

@function stripes($position, $colors) {
  $colors: if(type-of($colors) != 'list', compact($colors), $colors);
  $gradient: compact();
  $width: 100% / length($colors);

  @for $i from 1 through length($colors) {
    $pop: nth($colors,$i);
    $new: $pop ($width * ($i - 1)), $pop ($width * $i);
    $gradient: join($gradient, $new, comma);
  }

  @return linear-gradient($position, $gradient);
}

.pop-stripe {
  height: .25em;
  @include background-image(stripes(left, ($colors)));
}