class Myst::Not
- Myst::Not
- Myst::UnaryOp
- Myst::Node
- Reference
- Object
Overview
A logical-not expression. Evaluates the truthiness of the value and returns the opposite.
'!' postfix_expression
For anything less precedent than a postfix expression (e.g., a + b),
parentheses can be used around the expression (e.g., !(a + b)).
Defined in:
myst/syntax/ast.crInstance methods inherited from class Myst::UnaryOp
==(other : self)
==,
accept_children(visitor)
accept_children,
hash(hasher)
hash,
value : Node
value,
value=(value : Node)
value=
Constructor methods inherited from class Myst::UnaryOp
new(value : Myst::Node)
new
Instance methods inherited from class Myst::Node
accept(visitor)
accept,
accept_children(visitor)
accept_children,
at(node : Node)at(node : Nil)
at(location : Location) at, at_end(node : Node)
at_end(node : Nil)
at_end(end_location : Location) at_end, class_desc : String class_desc, end_location : Location | Nil end_location, end_location=(end_location : Location | Nil) end_location=, location : Location | Nil location, location=(location : Location | Nil) location=