/**
 * @since 2.2.0
 */
import { Index } from '..'
/**
 * @category model
 * @since 2.2.0
 */
export interface ReadonlyNonEmptyArray<A> extends ReadonlyArray<A> {
  readonly 0: A
}
/**
 * @category constructor
 * @since 2.2.0
 */
export declare const indexReadonlyNonEmptyArray: <A = never>() => Index<ReadonlyNonEmptyArray<A>, number, A>