RemixIconEx.Editor.indent_decrease

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

indent_decrease(icon_css_class \\ "icon")

iex> Elixir.RemixIconEx.Editor.indent_decrease()
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" class="icon">
  <path d="M3 4h18v2H3V4zm0 15h18v2H3v-2zm8-5h10v2H11v-2zm0-5h10v2H11V9zm-8 3.5L7 9v7l-4-3.5z" />
</svg>

example usage

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