Create a `pick` function that takes an object and keys.
This function create a new object that pick only the keys, in the second argument, from the object passed as argument.
Create a `pick` function that takes an object and an array of strings.
This function returns a new object that contains only the key/value pairs, whose key matches with a string in the array, from the object passed as an argument.
Create a `omit` function that takes an object and keys.
This function create a new object that omit only the keys, in the second argument, from the object passed as argument.
Create a `omit` function that takes an object and an array of strings.
This function returns a new object that contains only the key/value pairs, whose key doesn't match with a single string in the array, from the object passed as an argument.
> Those functions are pure and must not modify the given object
Urmas Rist
2 years ago
committed by