RemixIconEx.System.more

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

more(icon_css_class \\ "icon")

iex> Elixir.RemixIconEx.System.more()
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" class="icon">
  <path d="M4.5 10.5c-.825 0-1.5.675-1.5 1.5s.675 1.5 1.5 1.5S6 12.825 6 12s-.675-1.5-1.5-1.5zm15 0c-.825 0-1.5.675-1.5 1.5s.675 1.5 1.5 1.5S21 12.825 21 12s-.675-1.5-1.5-1.5zm-7.5 0c-.825 0-1.5.675-1.5 1.5s.675 1.5 1.5 1.5 1.5-.675 1.5-1.5-.675-1.5-1.5-1.5z" />
</svg>

example usage

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