json_xs [-v] [-f inputformat] [-t outputformat]

       json_xs converts between some input and output formats (one of them is

       The default input format is "json" and the default output format is

       -v  Be slightly more verbose.

       -f fromformat
           Read a file in the given format from STDIN.

           "fromformat" can be one of:

           json - a json text encoded, either utf-8, utf16-be/le, utf32-be/le
           storable - a Storable frozen value
           storable-file - a Storable file (Storable has two incompatible
           clzf - Compress::LZF format (requires that module to be installed)
           yaml - YAML (avoid at all costs, requires the YAML module :)
           eval - evaluate the given code as (non-utf-8) Perl, basically the
           reverse of "-t dump"
       -t toformat
           Write the file in the given format to STDOUT.

           "toformat" can be one of:

           json, json-utf-8 - json, utf-8 encoded
           json-pretty - as above, but pretty-printed
           json-utf-16le, json-utf-16be - little endian/big endian utf-16
           json-utf-32le, json-utf-32be - little endian/big endian utf-32
           storable - a Storable frozen value in network format
           storable-file - a Storable file in network format (Storable has two
           incompatible formats)
           clzf - Compress::LZF format
           yaml - YAML
           dump - Data::Dump
           dumper - Data::Dumper
               Note that Data::Dumper doesn't handle self-referential data
               structures correctly - use "dump" instead.

          json_xs -t null <isitreally.json

       "JSON Lint" - tries to parse the file isitreally.json as JSON - if it
       is valid JSON, the command outputs nothing, otherwise it will print an
       error message and exit with non-zero exit status.

          <src.json json_xs >pretty.json
          lwp-request http://cpantesters.perl.org/show/JSON-XS.json | json_xs

       Fetch the cpan-testers result summary "JSON::XS" and pretty-print it.

       Copyright (C) 2008 Marc Lehmann <json@schmorp.de>

perl v5.14.2                      2010-08-17                       JSON_XS(1p)
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