class Glimmer::Calculator::Command::Equals

Public Instance Methods

execute() click to toggle source
# File lib/models/glimmer/calculator/command/equals.rb, line 7
def execute
  if number1 && number2 && operation
    self.result = operation.calculate.to_s
    self.number1 = self.result
  else
    self.result = last_result || '0'
  end
end