lib/fontcustom/templates/_fontcustom-rails.scss
//
// Icon Font: <%= font_name %>
//
<%= font_face(url: "font-url", path: @font_path_alt) %>
[data-icon]<%= pseudo_element %> { content: attr(data-icon); }
[data-icon]<%= pseudo_element %>,
<%= glyph_selectors %> {
<%= glyph_properties %>
}
<%= glyphs %>