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Discussion on: Better loops in JavaScript

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juanmamenendez15 profile image
Juan Manuel Menendez Hernandez

// checking if at least one of them is 18 or above
arr.some(val => val >= 18)

should be:

// checking if at least one of them is 18 or above
friends.some(val => val >= 18)

Good article, but next time you need to check the examples in the console men, you can do it better ;)

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kartik2406 profile image
Kartik Malik Author

Hehe thanks. Did run the examples on console, changed the names later though hence the issue. Will be careful next time :)