How to add an item at the beginning of an array in JavaScript Aug 11, 2020 How I fixed a "cb.apply is not a function" error while using Gitbook Aug 10, 2020 How to swap two array elements in JavaScript Aug 9,
How to add an item at the beginning of an array in JavaScript Aug 11, 2020 How I fixed a "cb.apply is not a function" error while using Gitbook Aug 10, 2020 How to swap two array elements in JavaScript Aug 9, 2020 How to handle promise rejections Jul 23, 2020 Chaining method...
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If we go through the definition of closures, and scope chaining that we discussed earlier, it perfectly fits into that instance. Let's dig deeper into why closures still have access to the variables that are defined outside their scope, even if the outer function ceases to exists – for ex...