NAME JSON::Pointer::Extend - JSON::Pointer extension module VERSION version 0.01 SYNOPSYS use JSON::Pointer::Extend; my $json_pointer = JSON::Pointer::Extend->new( -document => { 'seat' => { 'name' => 'Seat 1', }, 'prices' => [ {'name' => 'price1'}, {'name' => 'price2'}, {'name' => 'price3'}, ], }, -pointer => { '/seat/name' => sub { my ($value, $document, $field_name) = @_; ... }, '/prices/*/name' => sub { my ($value, $document, $field_name) = @_; ... }, }, ); $json_pointer->process(); DESCRIPTION JSON::Pointer::Extend - Extend Perl implementation of JSON Pointer (RFC6901) METHODS document($document :HashRef) :HashRef $document :HashRef - Target perl data structure that is able to be presented by JSON format. Get/Set document value. pointer($pointer :HashRef) :HashRef $pointer :HashRef - Key: JSON Pointer string to identify specified value in the document. Value: Callback to proccess value, args: ($value, $document, $field_name) Get/Set pointer value. process() :Scalar Start process data DEPENDENCE JSON::Pointer, Carp AUTHORS * Pavel Andryushin COPYRIGHT AND LICENSE This software is copyright (c) 2021 by Pavel Andryushin. This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.