Mega Code Archive

 

Categories / Ruby / Array

 

Extends array comparsion method

class Array   def <(other)     (self <=> other) == -1   end   def <=(other)     (self < other) or (self == other)   end   def >(other)     (self <=> other) == 1   end   def >=(other)     (self > other) or (self == other)   end end