Sha256: 117de4f6d8e1cb82d445731b8a8c3a010743e0c2d3db993956782fcb135274f4
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Size: 594 Bytes
Versions: 176
Compression:
Stored size: 594 Bytes
Contents
module BookKeeping
VERSION = 1
end
module Bob
def hey(drivel)
answer Phrase.new(drivel)
end
def answer(phrase)
case
when phrase.silent?
'Fine. Be that way!'
when phrase.loud?
'Whoa, chill out!'
when phrase.quizzical?
'Sure.'
else
'Whatever.'
end
end
end
class Phrase
attr_reader :source
def initialize(drivel)
@source = drivel.to_s.strip
end
def quizzical?
source.end_with?('?')
end
def loud?
source =~ /[A-Z]/ && source.upcase == source
end
def silent?
source.empty?
end
end
Bob.extend Bob
Version data entries
176 entries across 176 versions & 1 rubygems