I think that's the reason that so many people (include me) hate var. It makes that so hard to see the scope. As someone who has JavaScript as not even second but third, I love it but it doesn't make sense many times. I really appreciate ES6. let would let the same code just throw an error would be expected.
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I think that's the reason that so many people (include me) hate
var. It makes that so hard to see the scope. As someone who has JavaScript as not even second but third, I love it but it doesn't make sense many times. I really appreciate ES6.letwould let the same code just throw an error would be expected.