4 use YAML::Syck qw(LoadFile);
11 locale-diff - Compare two YAML files and print how their datastructures differ
15 locale-diff en.yml is.yml
16 locale-diff en.yml is.yml | grep '*'
20 This utility prints the differences between two YAML files using
21 L<Test::Differences>. The purpose of it is to diff the files is
22 F<config/locales> to find out what keys need to be added to the
23 translated files when F<en.yml> changes.
31 Print this help message.
37 E<AElig>var ArnfjE<ouml>rE<eth> Bjarmason <avar@f-prot.com>
41 # Get the command-line options
42 Getopt::Long::Parser->new(
43 config => [ qw< bundling no_ignore_case no_require_order pass_through > ],
45 'h|help' => \my $help,
51 # If we're not given two .yml files
52 help() if @ARGV != 2 or (!-f $ARGV[0] or !-f $ARGV[1]);
54 my ($from, $to) = @ARGV;
56 my $from_data = LoadFile($from);
57 my $to_data = LoadFile($to);
59 my $from_parsed = { iterate($from_data->{basename($from)}) };
60 my $to_parsed = { iterate($to_data->{basename($to)}) };
63 #walkdepth \&delete_hash_values, $_ for $from_data, $to_data;
65 # Hack around Test::Differences wanting a Test::* module loaded
67 sub Test::ok { print shift }
70 eq_or_diff([ sort keys %$from_parsed ], [ sort keys %$to_parsed ]);
76 my ($hash, @path) = @_;
79 while (my ($k, $v) = each %$hash)
83 push @ret => iterate($v, @path, $k);
87 push @ret => join(".",@path, $k), $v;
105 Pod::Usage::pod2usage(
106 -verbose => $arg{ verbose },
107 -exitval => $arg{ exitval } || 0,