# fetch-favicon

Fetch a favicon with multiple fallbacks.

For `` it will first try ``, then it will try to find the icon file path in the HTML, and if it does, try to fetch that icon. If both fail, then it will query ``

The image itself is returned.

## To use

``` elixir
case FetchFavicon.fetch("") do
  {:ok, image} -> use_image(image)
  {:error, error_message} -> use_error(error_message)