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bretweinraub/gist:674464

Created November 12, 2010 18:20
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gistfile1.txt
def value=(new_value=[])
if new_value.is_a? String
new_value = new_value.split(delimiter)
end
raise ArgumentError("argument to #{current_method} must be an Array").new unless new_value.is_a? Array
@value = new_value
end
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