import type { SchemaArrayValue } from "../../core/index.js";
import type { FieldValue, KeyedFieldValues } from "../../form/index.js";
export declare class VirtualKeyedArray implements KeyedFieldValues {
    protected readonly setValue: (v: SchemaArrayValue) => void;
    constructor(setValue: (v: SchemaArrayValue) => void);
    key(index: number): number;
    push(value: FieldValue): number;
    swap(): void;
    insert(index: number, value: FieldValue): void;
    remove(_: number): FieldValue;
    splice(start: number, count: number, ...items: FieldValue[]): FieldValue[];
}