import type { is_match__T } from '../array_types/index.js'
/**
 * Returns Array of items not rejected by `fn`.
 */
export declare function reject<
	Val extends unknown = unknown, Out extends unknown = readonly Val[]
>(
	a:readonly Val[], is_match_:is_match__T<Val>
):Out
export declare function maybe_reject<
	Val extends unknown = unknown,
	Out extends unknown = readonly Val[],
	Or = null
>(
	maybe_a:readonly Val[]|undefined,
	is_match_:is_match__T<Val>,
	or?:Or
):Out|Or
/**
 * Returns function that returns value from [reject](#reject) with `fn` argument.
 */
export declare function reject_<
	I extends unknown = unknown, O extends unknown = readonly I[]
>(
	is_match_:is_match__T<I>
):(a:readonly I[])=>O
export declare function maybe_reject_<
	I extends unknown = unknown,
	O extends unknown = readonly I[],
	Or = null
>(
	is_match_:is_match__T<I>,
	or?:Or
):(a:readonly I[]|undefined)=>O|Or
export {
	reject_ as _reject,
	reject_ as _fn__reject,
	maybe_reject_ as _maybe_reject,
}