class

Syntax::Expressions

A container for one or many expressions.

Constructors

new(expressions : Array(Syntax::ASTNode) = [] of ASTNode)

from(obj : Nil)

from(obj : Array)

from(obj : ASTNode)

==(other : self)

Returns true if this reference is the same as other. Invokes same?.

[](i)

accept_children(visitor)

clone_without_location

empty?

end_location

The location where this node ends, or nil if the location is not known.

expressions

expressions=(expressions : Array(ASTNode))

hash(hasher)

See Object#hash(hasher)

keyword

keyword=(keyword : Keyword)

last

location

The location where this node starts, or nil if the location is not known.

single_expression?

It yields first node if this holds only one node, or yields nil.