NAME

       Furl::Headers - HTTP Headers object

SYNOPSIS

CONSTRUCTOR

       my $headers = Furl::Headers->new(\%headers);
           The constructor takes one argument. It is a hashref.  Every key of hashref must be
           lower-cased.

           The format of the argument is like following:

               +{
                   'content-length' => [30],
                   'set-cookies'    => ['auth_token=; path=/; expires=Thu, 01 Jan 1970 00:00:00 GMT', '_twitter_sess=JKLJBNBLKSFJBLKSJBLKSJLKJFLSDJFjkDKFUFIOSDUFSDVjOTUzNzUwNTE2%250AZWFiMWRiNDZhMDcwOWEwMWQ5IgpmbGFzaElDOidBY3Rpb25Db250cm9sbGVy%250AOjpGbGFzaDo6Rmxhc2hIYXNoewAGOgpAdXNlZHsA--d9ce07496a22525bc178jlkhafklsdjflajfl411; domain=.twitter.com; path=/'],
               }

INSTANCE METHODS

       my @values = $headers->header($key);
           Get the header value in array.

       my $values_joined = $headers->header($key);
           Get the header value in scalar. This is not a first value of header. This is same as:

               my $values = join(", ", $headers->header($key))

       $headers->header($key, $val);
       $headers->header($key, \@val);
           Set the new value of headers.

       $headers->remove_header($key);
           Delete key from headers.

       my @h = $headers->flatten();
           Gets pairs of keys and values.

       my @keys = $headers->keys();
       my @keys = $headers->header_field_names();
           Returns keys of headers in array. The return value do not contains duplicated value.

       my $str = $headers->as_string();
           Return the header fields as a formatted MIME header.

       my $val = $headers->referer()
       my $val = $headers->expires()
       my $val = $headers->last_modified()
       my $val = $headers->if_modified_since()
       my $val = $headers->content_type()
       my $val = $headers->content_length()
       my $val = $headers->content_encoding()
           These methods are shortcut for popular headers.

       $headers->clone();
           Returns a copy of this "Furl::Headers" object.

SEE ALSO

       HTTP::Headers