URI.char_reserved-question-mark
You're seeing just the function
char_reserved-question-mark
, go back to URI module for more information.
Specs
Checks if character
is a reserved one in a URI.
As specified in RFC 3986, section 2.2,
the following characters are reserved: :
, /
, ?
, #
, [
, ]
, @
, !
, $
, &
, '
, (
, )
, *
, +
, ,
, ;
, =
Examples
iex> URI.char_reserved?(?+)
true