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2025-01-16 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Development >
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This article mainly introduces JavaScript how to obtain the specified key value in Object, which has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, let the editor take you to understand it.
Get the specified key value in Object
We can now use the unpacking method to quickly get the value of the specified key value in the object
Const obj = {an obj;// 1, b v v 2, c v v 3, d v v 4}; / / get the values of an and b in obj const {a recorder b} = obj;//. You can also give them aliases const {av v A, b v} = obj. Thank you for reading this article carefully. I hope the article "how to obtain the specified key value in Object" shared by the editor will be helpful to everyone. At the same time, I also hope that you will support and pay attention to the industry information channel. More related knowledge is waiting for you to learn!
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