RemixIconEx.System.divide

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

divide(icon_css_class \\ "icon")

iex> Elixir.RemixIconEx.System.divide()
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" class="icon">
  <path d="M5 11h14v2H5v-2zm7-3a1.5 1.5 0 1 1 0-3 1.5 1.5 0 0 1 0 3zm0 11a1.5 1.5 0 1 1 0-3 1.5 1.5 0 0 1 0 3z" />
</svg>

example usage

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