RemixIconEx.User.emotion_sad

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

emotion_sad(icon_css_class \\ "icon")

iex> Elixir.RemixIconEx.User.emotion_sad()
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" class="icon">
  <path d="M12 2c5.523 0 10 4.477 10 10 0 .727-.077 1.435-.225 2.118l-1.782-1.783a8 8 0 1 0-4.375 6.801 3.997 3.997 0 0 0 1.555 1.423A9.956 9.956 0 0 1 12 22C6.477 22 2 17.523 2 12S6.477 2 12 2zm7 12.172l1.414 1.414a2 2 0 1 1-2.93.11l.102-.11L19 14.172zM12 15c1.466 0 2.785.631 3.7 1.637l-.945.86C13.965 17.182 13.018 17 12 17c-1.018 0-1.965.183-2.755.496l-.945-.86A4.987 4.987 0 0 1 12 15zm-3.5-5a1.5 1.5 0 1 1 0 3 1.5 1.5 0 0 1 0-3zm7 0a1.5 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;
}