New JavaScript Array at Method

Published: 22 June 2022
on channel: Steve Griffith - Prof3ssorSt3v3

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Now supported in all browsers, the JavaScript Array.prototype.at method lets you target elements at the beginning or the end of an array. We can now target elements without using the array length and calculating positions.

Code from video: https://gist.github.com/prof3ssorSt3v...

0:00 introduction
1:05 at method
1:35 end of array
3:00 multiple items

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