class RedParse::Nodes::UnOpNode
Attributes
ident[R]
Public Class Methods
new(op,val)
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Calls superclass method
RedParse::Nodes::ExprNode::new
# File lib/redparse/babynodes.rb, line 115 def initialize(op,val) @ident=op.ident super(op,val) end
Public Instance Methods
parsetree()
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# File lib/redparse/babynodes.rb, line 126 def parsetree case @data[0].ident when /^[*&]/: "huh" when "!": [:not, @data[1].parsetree] when "defined?": [:defined, @data[1].parsetree] else [:call, @data[1].parsetree, @data[0].ident.to_sym] end end
to_lisp()
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# File lib/redparse/babynodes.rb, line 122 def to_lisp "(#{@data[0]} #{@data[1].to_lisp})" end