Variables in JavaScript var, let, and const
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Variables in JavaScript var, let, and const
var is functional scoped, and let and const are block scoped. var will be accessible from a function, even if its inside a if statement, a loop or anything else basically. You will be able to access it from the nearest function. let and const do not work this way. There is another difference between them when it comes to hoisting. I have made a ...
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