URI.decode_www_form
You're seeing just the function
decode_www_form
, go back to URI module for more information.
Specs
Decodes string
as "x-www-form-urlencoded".
Note "x-www-form-urlencoded" is not specified as part of RFC 3986. However, it is a commonly used format to encode query strings and form data by browsers.
Examples
iex> URI.decode_www_form("%3Call+in%2F")
"<all in/"