/ 
Zuzu-0.001002
/ Zuzu::AST::Expr::IncDec

NAME

Zuzu::AST::Expr::IncDec - AST node for increment/decrement expressions

DESCRIPTION

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

INHERITANCE

Inherits from Moo::Object.

ROLES

Consumes Zuzu::AST::Role::Node.

ATTRIBUTES

op

Type: Str.

Operator symbol, either ++ or --.

target

Type: ConsumerOf["Zuzu::AST::Role::Node"].

Lvalue target expression to mutate.

postfix

Type: Bool.

True for postfix form (x++ / x--), false for prefix form (++x / --x).

METHODS

evaluate

Dispatches this AST node to the matching runtime evaluator.

SEE ALSO

Zuzu::AST::Role::Node.

Subclasses: none in this distribution.

COPYRIGHT AND LICENCE

Zuzu::AST::Expr::IncDec 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.