What is the jQuery equivalent of "return" in Ruby?

I'm referrin开发者_JAVA百科g to the return that quits running the function.

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return will do just that, although because ruby methods will always return the value produced by the last expression, most developers don't use it explicitly.

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Its the same return x; and it will return the value.

function(x,y){    
   return x+y;
}