class Left
Attributes
value[R]
Public Class Methods
[](value)
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# File lib/left.rb, line 4 def self.[] value new value end
new(value)
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# File lib/left.rb, line 8 def initialize(value) @value = value end
Public Instance Methods
left()
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# File lib/left.rb, line 12 def left Some[value] end
left?()
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# File lib/left.rb, line 20 def left? true end
right()
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# File lib/left.rb, line 16 def right None end
right?()
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# File lib/left.rb, line 24 def right? false end