abstract class Crystal::Macros::ControlExpression
Overview
The base class of control expressions.
Defined in:
compiler/crystal/macros.crInstance Method Summary
-
#exp : ASTNode | Nop
Returns the argument to this control expression, if any.
Instance Method Detail
Returns the argument to this control expression, if any.
If multiple arguments are present, they are wrapped inside a single
TupleLiteral
.