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chubas/gist:3687b09f40b6a1194999 Secret

Created November 24, 2010 17:29
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gistfile1.js
var x = "some initial value"
some_var = (function {
var x = 10; // We can declare a local variable 'x' here. In Ruby you can't
return x + 2;
})();
x // => Still "some initial value"
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