package Zuzu::AST::Expr::DictGet;

use utf8;

our $VERSION = '0.003000';

use Moo;

has 'dict' => ( is => 'rw' );
has 'key' => ( is => 'rw' );

with 'Zuzu::AST::Role::Node';

sub evaluate { $_[1]->eval_dict_get($_[0]) }

=pod

=head1 NAME

Zuzu::AST::Expr::DictGet - AST node for dictget expressions

=head1 DESCRIPTION

Represents one expression form in the abstract syntax tree and delegates evaluation to C<Zuzu::Runtime>.

=head1 INHERITANCE

Inherits from C<Moo::Object>.

=head1 ROLES

Consumes C<Zuzu::AST::Role::Node>.

=head1 ATTRIBUTES

=head2 dict

Type: B<Any>.

Value stored in the C<dict> attribute.

=head2 key

Type: B<ConsumerOf["Zuzu::AST::Role::Node"]>.

Expression that evaluates to a dictionary key.

=head1 METHODS

=head2 evaluate

Dispatches this AST node to the matching runtime evaluator.

=head1 SEE ALSO

C<Zuzu::AST::Role::Node>.

Subclasses: none in this distribution.

=head1 COPYRIGHT AND LICENCE

B<< Zuzu::AST::Expr::DictGet >> is copyright Toby Inkster.

It is free software; you may redistribute it and/or modify it under
the terms of either the Artistic License 1.0 or the GNU General Public
License version 2.

=cut

1;