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This article will explain in detail how to use the rest parameter in ES6. The editor thinks it is very practical, so I share it for you as a reference. I hope you can get something after reading this article.

Rest parameter

Arguments used to get parameters, instead of arguments

The rest parameter is an array, unlike arguments in es5, where there is an object in arguments

How to get the argument

Function data (a, b,... args) {/ / rest parameter must be placed at the end of the parameter console.log (a); / / 1 console.log (b); / / 2 console.log (args); / / [3, 4, 5, 6, 7]} data (1, 2, 3, 4, 5, 6, 7) This is the end of the article on "how to use rest parameters in ES6". 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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