New Array Methods in JavaScript 🆕 ES14
In this video I will demonstrate some of the newly introduced array methods (methods/functions added to the Array.prototype) in JavaScript/ECMAScript. These methods were mostly released with ECMAScript 2013 aka. ES14. The methods I will talk about are toReversed that copies the original array and reverses it without mutating the original, toSorted, toSpliced, with, findLast and findLastIndex. All of these are very useful and already are supported by the latest versions of the major browsers and Node.js.
Contents:
0:00 Introduction
0:22 toReversed
1:17 toSorted
1:38 toSpliced
2:19 with
2:51 findLast and findLastIndex
4:17 Conclusion
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