import type {UnknownArrayOrTuple} from './internal';

/**
Extracts the type of an array or tuple minus the first element.

@example
```
import type {ArrayTail} from 'type-fest';

declare const curry: <Arguments extends unknown[], Return>(
	function_: (...arguments_: Arguments) => Return,
	...arguments_: ArrayTail<Arguments>
) => (...arguments_: ArrayTail<Arguments>) => Return;

const add = (a: number, b: number) => a + b;

const add3 = curry(add, 3);

add3(4);
//=> 7
```

@category Array
*/
export type ArrayTail<TArray extends UnknownArrayOrTuple> = TArray extends readonly [unknown, ...infer Tail] ? Tail : [];