1JSON_PP(1)            User Contributed Perl Documentation           JSON_PP(1)
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NAME

6       json_pp - JSON::PP command utility
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SYNOPSIS

9           json_pp [-v] [-f from_format] [-t to_format] [-json_opt options_to_json]
10

DESCRIPTION

12       json_pp converts between some input and output formats (one of them is
13       JSON).  This program was copied from json_xs and modified.
14
15       The default input format is json and the default output format is json
16       with pretty option.
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OPTIONS

19   -f
20           -f from_format
21
22       Reads a data in the given format from STDIN.
23
24       Format types:
25
26       json
27           as JSON
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29       eval
30           as Perl code
31
32   -t
33       Writes a data in the given format to STDOUT.
34
35       null
36           no action.
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38       json
39           as JSON
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41       dumper
42           as Data::Dumper
43
44   -json_opt
45       options to JSON::PP
46
47       Acceptable options are:
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49           ascii latin1 utf8 pretty indent space_before space_after relaxed canonical allow_nonref
50           allow_singlequote allow_barekey allow_bignum loose escape_slash
51
52   -v
53       Verbose option, but currently no action in fact.
54
55   -V
56       Prints version and exits.
57

EXAMPLES

59           $ perl -e'print q|{"foo":"XX","bar":1234567890000000000000000}|' |\
60              json_pp -f json -t dumper -json_opt pretty,utf8,allow_bignum
61
62           $VAR1 = {
63                     'bar' => bless( {
64                                       'value' => [
65                                                    '0000000',
66                                                    '0000000',
67                                                    '5678900',
68                                                    '1234'
69                                                  ],
70                                       'sign' => '+'
71                                     }, 'Math::BigInt' ),
72                     'foo' => "\x{3042}\x{3044}"
73                   };
74
75           $ perl -e'print q|{"foo":"XX","bar":1234567890000000000000000}|' |\
76              json_pp -f json -t dumper -json_opt pretty
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78           $VAR1 = {
79                     'bar' => '1234567890000000000000000',
80                     'foo' => "\x{e3}\x{81}\x{82}\x{e3}\x{81}\x{84}"
81                   };
82

SEE ALSO

84       JSON::PP, json_xs
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AUTHOR

87       Makamaka Hannyaharamitu, <makamaka[at]cpan.org>
88

90       Copyright 2010 by Makamaka Hannyaharamitu
91
92       This library is free software; you can redistribute it and/or modify it
93       under the same terms as Perl itself.
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97perl v5.16.3                      2013-02-23                        JSON_PP(1)
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