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This article is about how js populates arrays with data. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

Populate the array with data

If we need to populate the array with some data, or if we need data with the same value, we can use the fill () method.

Var plants = new Array (8). Fill ('8'); console.log (plants); / / Thank you for reading! This is the end of the article on "how js fills arrays with data". I hope the above content can be helpful to you, so that you can learn more knowledge. if you think the article is good, you can share it for more people to see!

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