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This article will explain in detail how JavaScript uses object deconstruction to deal with arrays. The editor thinks it is very practical, so I share it with you as a reference. I hope you can get something after reading this article.

Using object deconstruction to work with arrays

You can use object deconstruction syntax to get the elements of an array:

Const csvFileLine = '1997 csvFileLine.split Doe,US,john@doe.com,New York';const {2: country, 4: state} = csvFileLine.split (','); this is the end of this article on "how JavaScript uses object deconstruction to deal with arrays". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, please share it for more people to see.

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