RemixIconEx.Design.shape_2

You're seeing just the function shape_2, go back to RemixIconEx.Design module for more information.
Link to this function

shape_2(icon_css_class \\ "icon")

iex> Elixir.RemixIconEx.Design.shape_2()
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" class="icon">
  <path d="M20 16h2v6h-6v-2H8v2H2v-6h2V8H2V2h6v2h8V2h6v6h-2v8zm-2 0V8h-2V6H8v2H6v8h2v2h8v-2h2zM4 4v2h2V4H4zm0 14v2h2v-2H4zM18 4v2h2V4h-2zm0 14v2h2v-2h-2z" />
</svg>

example usage

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