projects / app-zealc.git / blame
| Commit | Line | Data |
|---|---|---|
| 6c01e3e3 MG |
1 | package App::Zealc::Command::expand; |
| 2 | ||
| 3 | use 5.014000; | |
| 4 | use strict; | |
| 5 | use warnings; | |
| 6 | ||
| 7 | our $VERSION = '0.000_001'; | |
| 8 | ||
| 9 | use App::Zealc '-command'; | |
| 10 | ||
| 11 | sub usage_desc { "%c expand %o pattern"} | |
| 12 | ||
| 13 | sub opt_spec { | |
| 14 | (['family|f!', 'Include docset family in output']), | |
| 15 | } | |
| 16 | ||
| 17 | sub validate_args { | |
| 18 | my ($self, $opts, $args) = @_; | |
| 19 | my @args = @$args; | |
| 20 | $self->usage_error("No pattern specified") unless @args; | |
| 21 | $self->usage_error("Too many arguments") if @args > 1; | |
| 22 | } | |
| 23 | ||
| 24 | sub execute { | |
| 25 | my ($self, $opts, $args) = @_; | |
| 26 | my @results = sort { $a->name cmp $b->name } $self->app->zeal->query($args->[0]); | |
| 27 | exit 1 unless @results; | |
| 28 | say join "\n", map { | |
| 29 | my $family = $_->docset->family; | |
| 30 | $opts->{family} ? "$family:" . $_->name : $_->name | |
| 31 | } @results | |
| 32 | } | |
| 33 | ||
| 34 | 1; | |
| 35 | __END__ | |
| 36 | ||
| 37 | =encoding utf-8 | |
| 38 | ||
| 39 | =head1 NAME | |
| 40 | ||
| 41 | App::Zealc::Command::expand - list all documents that match a pattern | |
| 42 | ||
| 43 | =head1 SYNOPSIS | |
| 44 | ||
| 45 | zealc expand perlmo% | |
| 46 | # perlmod | |
| 47 | # perlmodinstall | |
| 48 | # perlmodlib | |
| 49 | # perlmodstyle | |
| 50 | ||
| 51 | zealc expand -f perl_os | |
| 52 | # perl:perldos | |
| 53 | # perl:perlvos | |
| 54 | ||
| 55 | =head1 DESCRIPTION | |
| 56 | ||
| 57 | The expand command lists all documents that match a case-insensitive | |
| 58 | SQL LIKE pattern. | |
| 59 | ||
| 60 | A SQL LIKE pattern is similar to a shell glob. The "%" character | |
| 61 | matches zero or more characters (like "*" in a shell glob or ".*" in a | |
| 62 | regex) and "_" matches exactly one character (like "?" in a shell glob | |
| 63 | or "." in a regex). Matching is case-insensitive. | |
| 64 | ||
| 65 | =head1 SEE ALSO | |
| 66 | ||
| 67 | L<zealc>, L<Zeal> | |
| 68 | ||
| 69 | =head1 AUTHOR | |
| 70 | ||
| 71 | Marius Gavrilescu, E<lt>marius@ieval.roE<gt> | |
| 72 | ||
| 73 | =head1 COPYRIGHT AND LICENSE | |
| 74 | ||
| 75 | Copyright (C) 2015 by Marius Gavrilescu | |
| 76 | ||
| 77 | This library is free software; you can redistribute it and/or modify | |
| 78 | it under the same terms as Perl itself, either Perl version 5.20.1 or, | |
| 79 | at your option, any later version of Perl 5 you may have available. | |
| 80 | ||
| 81 | ||
| 82 | =cut |