# json_pp - phpMan

## NAME
    json_pp - [JSON::PP] command utility

## SYNOPSIS
        json_pp [-v] [-f from_format] [-t to_format] [-json_opt options_to_json1[,options_to_json2[,...]]]

## DESCRIPTION
    json_pp converts between some input and output formats (one of them is
    JSON). This program was copied from json_xs and modified.

    The default input format is json and the default output format is json
    with pretty option.

## OPTIONS
  -f
        -f from_format

    Reads a data in the given format from STDIN.

    Format types:

    json
        as JSON

    eval
        as Perl code

  -t
    Writes a data in the given format to STDOUT.

    null
        no action.

    json
        as JSON

    dumper
        as [Data::Dumper]

  -json_opt
    options to [JSON::PP]

    Acceptable options are:

        ascii latin1 utf8 pretty indent space_before space_after relaxed canonical allow_nonref
        allow_singlequote allow_barekey allow_bignum loose escape_slash indent_length

    Multiple options must be separated by commas:

        Right: -json_opt pretty,canonical

        Wrong: -json_opt pretty -json_opt canonical

  -v
    Verbose option, but currently no action in fact.

  -V
    Prints version and exits.

## EXAMPLES
        $ perl -e'print q|{"foo":"あい","bar":1234567890000000000000000}|' |\
           json_pp -f json -t dumper -json_opt pretty,utf8,allow_bignum

        $VAR1 = {
                  'bar' => bless( {
                                    'value' => [
                                                 '0000000',
                                                 '0000000',
                                                 '5678900',
                                                 '1234'
                                               ],
                                    'sign' => '+'
                                  }, '[Math::BigInt]' ),
                  'foo' => "\x{3042}\x{3044}"
                };

        $ perl -e'print q|{"foo":"あい","bar":1234567890000000000000000}|' |\
           json_pp -f json -t dumper -json_opt pretty

        $VAR1 = {
                  'bar' => '1234567890000000000000000',
                  'foo' => "\x{e3}\x{81}\x{82}\x{e3}\x{81}\x{84}"
                };

## SEE ALSO
    [JSON::PP], json_xs

## AUTHOR
    Makamaka Hannyaharamitu, <makamaka[at]cpan.org>

## COPYRIGHT AND LICENSE
    Copyright 2010 by Makamaka Hannyaharamitu

    This library is free software; you can redistribute it and/or modify it
    under the same terms as Perl itself.