shave

Returns a string or array with a certain number of characters removed.

TypeScript

function shave<T extends string | U[],U = any>(
  iterable: T,
  n: number
): StringOrArray<T>

// Example:

shave([1, 2, 3, 4], 2) //=> [1, 2]

shave([1, 2, 3, 4], -2) //=> [3, 4]

NOTE: By default elements are removed from the end. You can pass in a negative number to the n parameter remove them from the front