Type Alias CompareFn<T>

CompareFn: (item: T[number], toInsert: T[number]) => number

Function used to determine where to insert. Follows the same logic as the Array.prototype.sort() compareFn parameter.

Type Parameters

T extends unknown[]

Type Declaration

- (item: T[number], toInsert: T[number]): number
- Parameters
  - item: T[number]
    An item currently in the array.
  - toInsert: T[number]
    The item to be inserted.
  Returns number
  - < 0 to insert before item, i.e [toInsert, item]
  - > 0 to insert after item, i.e [item, toInsert]
  - = 0 for equal elements