<h3>Example</h3> <pre><code class="ruby">complex = number.subclass { function(self, real, imaginary) self.real = real self.imaginary = imaginary end; ['=='] = function(self, operand) return self.real == operand.real and self.imaginary == operand.imaginary end; ['+'] = function(self, operand) return complex(self.real + operand.real, self.imaginary + operand.imaginary) end; ['-'] = function(self, operand) return complex(self.real - operand.real, self.imaginary - operand.imaginary) end; -- and so on… } </code></pre> 2008-08-07T22:18:10-07:00 43537 operatoroverloading 40949 2008-08-16T00:28:47-07:00 3823