Jun 5, 2014
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Closing over the loop variable is just as harmful in JavaScript as it is in C#, and more cumbersome to fix
Prerequisite reading: Closing over the loop variable considered harmful. JavaScript has the same problem. Consider: The most common case where you encounter this is when you are hooking up event handlers in a loop, so that's the case I used as an example. No matter which button you click, they all alert , rather than the respective button ...