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# frozen_string_literal: true
module Unparser
class Emitter
# Emitter for class nodes
class Class < self
include LocalVariableRoot
handle :class
children :name, :superclass, :body
private
def dispatch
write('class ')
visit(name)
emit_superclass
emit_optional_body(body)
k_end
end
def emit_superclass
return unless superclass
write(' < ')
visit(superclass)
end
end # Class
# Emitter for sclass nodes
class SClass < self
handle :sclass
children :object, :body
private
def dispatch
write('class << ')
visit(object)
emit_optional_body(body)
k_end
end
end # SClass
end # Emitter
end # Unparser
|
