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1 | use strict; |
2 | use warnings; |
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3 | package Devel::REPL::Plugin::DDS; |
4 | |
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5 | use Devel::REPL::Plugin; |
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6 | use Data::Dump::Streamer (); |
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7 | use namespace::autoclean; |
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8 | |
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9 | around 'format_result' => sub { |
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10 | my $orig = shift; |
11 | my $self = shift; |
12 | my @to_dump = @_; |
13 | my $out; |
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14 | if (@to_dump > 1 || ref $to_dump[0]) { |
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15 | if (@to_dump == 1 && overload::Method($to_dump[0], '""')) { |
16 | $out = "@to_dump"; |
17 | } else { |
18 | my $dds = Data::Dump::Streamer->new; |
19 | $dds->Freezer(sub { "$_[0]"; }); |
20 | $dds->Data(@to_dump); |
21 | $out = $dds->Out; |
22 | } |
23 | } else { |
24 | $out = $to_dump[0]; |
25 | } |
26 | $self->$orig($out); |
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27 | }; |
28 | |
29 | 1; |
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30 | |
31 | __END__ |
32 | |
33 | =head1 NAME |
34 | |
35 | Devel::REPL::Plugin::DDS - Format results with Data::Dump::Streamer |
36 | |
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37 | =head1 SYNOPSIS |
38 | |
39 | # in your re.pl file: |
40 | use Devel::REPL; |
41 | my $repl = Devel::REPL->new; |
42 | $repl->load_plugin('DDS'); |
43 | $repl->run; |
44 | |
45 | # after you run re.pl: |
46 | $ map $_*2, ( 1,2,3 ) |
47 | $ARRAY1 = [ |
48 | 2, |
49 | 4, |
50 | 6 |
51 | ]; |
52 | |
53 | $ |
54 | |
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55 | =cut |
56 | |