RemixIconEx.System.search

You're seeing just the function search, go back to RemixIconEx.System module for more information.
Link to this function

search(icon_css_class \\ "icon")

iex> Elixir.RemixIconEx.System.search()
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" class="icon">
  <path d="M18.031 16.617l4.283 4.282-1.415 1.415-4.282-4.283A8.96 8.96 0 0 1 11 20c-4.968 0-9-4.032-9-9s4.032-9 9-9 9 4.032 9 9a8.96 8.96 0 0 1-1.969 5.617zm-2.006-.742A6.977 6.977 0 0 0 18 11c0-3.868-3.133-7-7-7-3.868 0-7 3.132-7 7 0 3.867 3.132 7 7 7a6.977 6.977 0 0 0 4.875-1.975l.15-.15z" />
</svg>

example usage

svg.icon {
  width: 96;
  height: 96;
}