javascript - Self Executing Anonymous Function Syntax -


i write js self executing anonymous functions 

(function(){})()

but other day saw this, in somebody's code

(function(){}())

what's difference, , 1 recommended on other?

(function(){}());

i recommended one, because makes more sense.

you have function function(){} append () execute it, wrap whole thing in () specify it's expression. done js interpreter not define function declarations, function expression.

but doesn't matter, execute properly, it's personal taste problem.


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