/**
 * This file is part of the NocoBase (R) project.
 * Copyright (c) 2020-2024 NocoBase Co., Ltd.
 * Authors: NocoBase Team.
 *
 * This project is dual-licensed under AGPL-3.0 and NocoBase Commercial License.
 * For more information, please refer to: https://www.nocobase.com/agreement.
 */
export declare function parseCollectionNameWithDataSourceKey(value?: string): {
    dataSourceKey?: undefined;
    collectionName?: undefined;
} | {
    dataSourceKey: string;
    collectionName: string;
};
export declare function normalizeExternalFieldInput(rawValues: any, defaults: {
    dataSourceKey?: string;
    collectionName?: string;
}): any;
export declare function applyExternalFieldDefinition(ctx: any, rawValues: any, defaults?: {
    dataSourceKey?: string;
    collectionName?: string;
}): Promise<any>;