NAME
JSON::JOM::Plugins::JsonPath - search for nodes using JSONPath.
SYNOPSIS
use JSON::JOM;
my $jom = to_jom({
test => {
foo => [{quux=>1},{quux=>2},{quux=>3}],
bar => [{quux=>4},{quux=>5},{quux=>6}],
},
});
my @nodes = $jom->{test}->findNodes("\$[*][*]");
foreach my $node (@nodes)
{
if ($node->matchesPath("\$[*]['bar'][*]"))
{
print "bar has object with quux=".$node->{quux}."\n";
}
}
DESCRIPTION
This JOM plugin adds the following method to JOM objects and arrays:
* "findNodes" - search for descendant nodes using a JSONPath path.
* "matchesPath" - check to see if a node matches a search path.
Note that the core JOM functionality includes a "nodePath" method to get
a canonical JSONPath path for each node.
BUGS
Please report any bugs to .
SEE ALSO
JSON::JOM, JSON::JOM::Plugins.
JSON::Path.
AUTHOR
Toby Inkster .
COPYRIGHT AND LICENCE
Copyright 2010-2011 Toby Inkster
This library is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
DISCLAIMER OF WARRANTIES
THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED
WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.