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Editor to share with you how JavaScript converts arguments objects into arrays, I believe most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!

Convert arguments objects to an array

The arguments object is an array-like object accessible within a function that contains the values of the parameters passed to the function.

But unlike other arrays, we can access its element value and get the length, but we cannot use other array methods on it.

Fortunately, we can convert it to a regular array:

Var argArray = Array.prototype.slice.call (arguments); that's all of the article "how JavaScript converts arguments objects into arrays". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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