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on 8/19/2013 5:57 AM
Even though tuples, records and discriminated unions are reference types, they all have the built-in equality properties you would expect in a value type. For example: > let a = (1,’a');; val a : int * char = (1, ‘a’) > let b = (1,’a');; val b : int * char = (1, ‘a’) > a […]