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Json perl boolean example: >> http://bit.ly/2xJeFoA << (download)
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I was working heavily with the JSON objectified bool last week writing my GPS software. Here's an example that illustrates what the json->perl
20 Jul 2012 After converting json contents to Perl data structure, boolean values will be in JSON boolean objects in the resultant perl data structure.
There are several modules that can convert Perl data structures to JSON, and JSON to Perl data structures. Usage example: Encoding Perl to JSON. Let's say
All boolean flags described below are by default disabled. . Example, encode a Perl scalar as JSON value with enabled allow_nonref , resulting in an invalid
22 Jul 2011 It will be a truthy value in Perl. Just access it as normal. print 'true' if $decoded_json->{'boolean_field'};
Well, "convert Perl objects back to JSON and pretty-print those instead" is not . Anyway, this works for your toy example: rather than fight the dumper, mung (a
decode_json; encode_json; false; from_json; j; to_json; true Mojo::JSON is a minimalistic and possibly the fastest pure-Perl implementation of RFC 7159.
24 Aug 2012 A project I've been working on recently has meant me using both the JSON and JSON::Streaming::Reader Perl modules.
JSON::PP is a pure-Perl module which is bundled in this distribution and has a strong compatibility to JSON::XS. . All boolean flags described below are by default disabled. . Example, convert all JSON objects into the integer 5:
A JSON object becomes a reference to a hash in Perl. You can check whether a scalar is a JSON boolean by using the
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