odin-javascript-exercises/removeFromArray/README.md
Uzay G 46a36d8d09
Added ...rest parameters as a link to deal with optional parameters
Rest parameters are already arrays unlike 'arguments' and they can be used in arrow expressions. Just find it a bit simpler
2019-08-12 08:48:12 +00:00

773 B

Exercise 04 - removeFromArray

Implement a function that takes an array and some other arguments then removes the other arguments from that array:

remove([1,2,3,4], 3) // should remove 3 and return [1,2,4]

Hints

the first test on this one is fairly easy, but there are a few things to think about(or google) here for the later tests:

  • how to remove a single element from an array
  • how to deal with multiple optional arguments in a javascript function