RemixIconEx.System.eye

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

eye(icon_css_class \\ "icon")

iex> Elixir.RemixIconEx.System.eye()
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" class="icon">
  <path d="M12 3c5.392 0 9.878 3.88 10.819 9-.94 5.12-5.427 9-10.819 9-5.392 0-9.878-3.88-10.819-9C2.121 6.88 6.608 3 12 3zm0 16a9.005 9.005 0 0 0 8.777-7 9.005 9.005 0 0 0-17.554 0A9.005 9.005 0 0 0 12 19zm0-2.5a4.5 4.5 0 1 1 0-9 4.5 4.5 0 0 1 0 9zm0-2a2.5 2.5 0 1 0 0-5 2.5 2.5 0 0 0 0 5z" />
</svg>

example usage

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