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Discussion on: Share a quick tip you learned about web dev this year

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spiritbro1 profile image
spiritbro1

really? that was super simple bro

//lets say you have an array like this
let animal=['panda','cat','mongoose'];

//then if you want to clone it one of the method i copy from mr awais is this one
let animalClone=[...animal]

as simple as that

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urielbitton profile image
Uriel Bitton Author

Sweet. Definitely useful! Thanks

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spiritbro1 profile image
spiritbro1

i found it here the original post

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dinsmoredesign profile image
Derek D

You can do the same with objects. Keep in mind, this doesn't deep clone. So if you intend to change the values in any way, you'll still be mutating the pointer, and by consequence, the original object.