import type { Editor } from 'mem-fs-editor';
import type { CustomPage, InternalCustomPage } from './types.js';
import type { Logger } from '@sap-ux/logger';
/**
 * Enhances the provided custom page configuration with default data.
 *
 * @param data - a custom page configuration object
 * @param manifestPath - path to the application manifest
 * @param fs - mem-fs reference to be used for file access
 * @returns enhanced configuration
 */
export declare function enhanceData(data: CustomPage, manifestPath: string, fs: Editor): InternalCustomPage;
/**
 * Validate the UI5 version and if valid return the root folder for the templates to be used.
 *
 * @param ui5Version - optional minimum required UI5 version
 * @returns root folder  containg the templates if the version is supported otherwise throws an error
 */
export declare function getTemplateRoot(ui5Version?: string): string;
/**
 * Add a custom page to an existing UI5 application.
 *
 * @param {string} basePath - the base path
 * @param {CustomPage} data - the custom page configuration
 * @param {Editor} [fs] - the memfs editor instance
 * @param {Logger} [log] - Logger instance
 * @returns {Promise<Editor>} the updated memfs editor instance
 */
export declare function generate(basePath: string, data: CustomPage, fs?: Editor, log?: Logger): Promise<Editor>;
//# sourceMappingURL=custom.d.ts.map