Sha256: ad3f4a1489250f16046915aaf359f1c9c275cb13bcd9659d08ea8cf8efcff460
Contents?: true
Size: 552 Bytes
Versions: 119
Compression:
Stored size: 552 Bytes
Contents
class Calculator
module Model
class Command
class Number < Command
keywords ('0'..'9').to_a
def execute
self.result = last_result.nil? || (!last_command.is_a?(Number) && !last_command.is_a?(Point)) ? button : last_result + button
if operation.nil? || last_command.is_a?(Equals)
self.number1 = self.result
self.number2 = nil
self.operation = nil
else
self.number2 = self.result
end
end
end
end
end
end
Version data entries
119 entries across 119 versions & 1 rubygems