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1 | use strict; |
2 | use warnings; |
3 | use Data::Dumper (); |
4 | use Data::Dumper::Concise; |
5 | use Test::More qw(no_plan); |
6 | |
7 | my $dd = Data::Dumper->new([]) |
8 | ->Terse(1) |
9 | ->Indent(1) |
10 | ->Useqq(1) |
11 | ->Deparse(1) |
12 | ->Quotekeys(0) |
13 | ->Sortkeys(1); |
14 | |
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15 | foreach my $to_dump ( |
16 | [ { foo => "bar\nbaz", quux => sub { "fleem" } } ], |
17 | [ 'one', 'two' ] |
18 | ) { |
19 | |
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20 | $dd->Values([ @$to_dump ]); |
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21 | |
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22 | my $example = do { |
23 | local $Data::Dumper::Terse = 1; |
24 | local $Data::Dumper::Indent = 1; |
25 | local $Data::Dumper::Useqq = 1; |
26 | local $Data::Dumper::Deparse = 1; |
27 | local $Data::Dumper::Quotekeys = 0; |
28 | local $Data::Dumper::Sortkeys = 1; |
29 | Data::Dumper::Dumper(@$to_dump); |
30 | }; |
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31 | |
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32 | is($example, $dd->Dump, 'Both Data::Dumper usages equivalent'); |
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33 | |
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34 | is($example, Dumper(@$to_dump), 'Subroutine call usage equivalent'); |
35 | } |
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36 | |
37 | my $out = DumperF { "arr: $_[0] str: $_[1]" } [qw(wut HALP)], "gnarl"; |
38 | |
39 | is($out, qq{arr: [\n "wut",\n "HALP"\n]\n str: "gnarl"\n}, 'DumperF works!'); |