import { PromptFunction } from 'dotprompt';

/**
 * Copyright 2024 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/** Helper function to get current directory, isolated in a separate file to work with ESM */
declare function getDirName(): string;
declare function loadPromptFile(path: string): Promise<PromptFunction>;
declare function renderText(prompt: PromptFunction, input: any): Promise<string>;

export { getDirName, loadPromptFile, renderText };