Rest Parameters and Spread Operators in JavaScript ES2015

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In this video written by John-David Dalton, you'll learn about rest parameters and spread operators in JavaScript ES2015, which reduce the amount of code needed to work with arrays, arguments objects, iterables, and iterators. Microsoft Edge lets you take full advantage of these language features,  letting you write more expressive, more concise code.  You can read more about rest and spread at



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