1URI::Find::Simple(3)  User Contributed Perl Documentation URI::Find::Simple(3)
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NAME

6       URI::Find::Simple - a simple interface to URI::Find
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SYNOPSIS

9         use URI::Find::Simple qw( list_uris );
10         my @list = list_uris($text);
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12         my $html = change_uris($text, sub { "<a href=\"$_[0]\">$_[0]</a>" } );
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DESCRIPTION

15       URI::Find is all very well, but sometimes you just want a list of the
16       links in a given piece of text, or you want to change all the urls in
17       some text somehow, and don't want to mess with callback interfaces.
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19       This module uses URI::Find, but hides the callback interface, providing
20       two functions - one to list all the uris, and one to change all the
21       uris.
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23   list_uris( text )
24       returns a list of all the uris in the passed string, in the form output
25       by the URI->as_string function, not the form that they exist in the
26       text.
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28   change_uris( text, sub { code } )
29       the passed sub is called for every found uri in the text, and it's
30       return value is substituted into the string. Returns the changed
31       string.
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CAVEATS, BUGS, ETC

34       The change_uris function is only just nicer than the callback
35       interface. In some ways it's worse. I's prefer to just pass an s///
36       operator somehow, but I don't think that's possible.
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38       The list_uris function returns the stringified versions of the URI
39       objects, this seemed to be the sensible thing. To present a consistent
40       interface, the change_uris function operates on these strings as well,
41       which are not the same as the strings actually present in the original.
42       Therefore this code:
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44         my $text = change_uris($text, sub { shift } );
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46       may not return the same thing you pass it. URIs such as
47       <URI:http://jerakeen.org> will be converted to the string
48       'http://jerakeen.org'.
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SEE ALSO

51       URI::Find, URI::Find::Iterator, URI, HTML::LinkExtor,
52       HTML::LinkExtractor.
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REPOSITORY

55       <https://github.com/neilbowers/URI-Find-Simple>
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AUTHOR

58       Tom Insam <tom@jerakeen.org> inspired by Paul Mison <paul@husk.org>
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60       This module is now maintained by Neil Bowers <neilb@cpan.org>.
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63       Copyright (c) 2004 Tom Insam <tom@jerakeen.org>.
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65       This program is free software; you can redistribute it and/or modify it
66       under the same terms as Perl itself.
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70perl v5.28.0                      2014-08-04              URI::Find::Simple(3)
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