Regexp::Common::URI::prospero -- Returns a pattern for prospero URIs.

    use Regexp::Common qw /URI/;

    while (<>) {
        /$RE{URI}{prospero}/ and print "Contains a prospero URI.\n";
    }

Returns a pattern that matches prospero URIs, as defined by RFC 1738. prospero URIs have the form:

    "prospero:" "//" host [ ":" port ] "/" path [ fieldspec ] *

Under {-keep}, the following are returned:

$1

The complete URI.

$2

The scheme.

$3

The hostname.

$4

The port, if given.

$5

The propero path.

$6

The field specifications, if given. There can be more field specifications; they will all be returned in $6.

[RFC 1738]

Berners-Lee, Tim, Masinter, L., McCahill, M.: Uniform Resource Locators (URL). December 1994.

Regexp::Common::URI for other supported URIs.

Abigail. (regexp-common@abigail.be).

Bound to be plenty.

This software is Copyright (c) 2001 - 2009, Damian Conway and Abigail.

This module is free software, and maybe used under any of the following licenses:

 1) The Perl Artistic License.     See the file COPYRIGHT.AL.
 2) The Perl Artistic License 2.0. See the file COPYRIGHT.AL2.
 3) The BSD Licence.               See the file COPYRIGHT.BSD.
 4) The MIT Licence.               See the file COPYRIGHT.MIT.