|Subject:||$scheme_re et al. are not documented|
From the source of URI.pm: use vars qw($reserved $mark $unreserved $uric $scheme_re); $reserved = q(;/?:@&=+$,); $mark = q(-_.!~*'()); #'; emacs $unreserved = "A-Za-z0-9\Q$mark\E"; $uric = quotemeta($reserved) . $unreserved . "%"; $scheme_re = '[a-zA-Z][a-zA-Z0-9.+\-]*'; I noticed that HTTP::Response uses $URI::scheme_re, so I was wondering whether I can safely use it myself. If so, could these variable be documented? If that is not desirable, feel free to reject this bug.