RemixIconEx.User.emotion_normal

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

emotion_normal(icon_css_class \\ "icon")

iex> Elixir.RemixIconEx.User.emotion_normal()
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" class="icon">
  <path d="M12 22C6.477 22 2 17.523 2 12S6.477 2 12 2s10 4.477 10 10-4.477 10-10 10zm0-2a8 8 0 1 0 0-16 8 8 0 0 0 0 16zm-4-6h8v2H8v-2zm0-3a1.5 1.5 0 1 1 0-3 1.5 1.5 0 0 1 0 3zm8 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;
}