import { CommandSetupOptions, EasyCLICommand } from './command';
import { EasyCLIConfigFile } from '../config-files';
/**
 * Options for the init command
 * @interface InitCommandOptions
 *
 * @template TGlobalParams The global params for the CLI
 * @template TParams The params for the command
 *
 * @property {boolean} failOnExists Should the command fail if the config file already exists?
 * @property {(keyof TGlobalParams)[]} globalKeysToUse Any global keys that should be stored in the config file
 * @property {(keyof TGlobalParams)[]} globalKeysToPrompt Any global keys that should be prompted for.
 * @property {Partial<TGlobalParams & TParams>} defaults The default values to use
 * @property {(params: TGlobalParams & TParams) => any} transformer How to transform the params before saving
 * @property {string} configFlag The name of the variable to use for the config file
 *
 * @extends CommandSetupOptions
 *
 * @example
 * ```typescript
 * {
 * failOnExists?: boolean; // Should the command fail if the config file already exists?
 * globalKeysToUse?: string[]; // What key(s) are you setting?
 * defaults?: Partial<TGlobalParams & TParams>; // The default values to use
 * configFlag?: string; // The name of the variable to use for the config file
 * }
 * ```
 */
export type InitCommandOptions<TGlobalParams, TParams> = CommandSetupOptions<TGlobalParams, TParams> & {
    failOnExists?: boolean;
    globalKeysToUse?: (keyof TGlobalParams)[];
    defaults?: Partial<TGlobalParams & TParams>;
    configFlag?: string;
    callback?: (params: TGlobalParams & TParams) => void;
};
/**
 * A command to add an init command to the CLI that will save the configuration
 *
 * @template TParams The params for the command
 * @template TGlobalParams The global params for the CLI
 *
 * @extends EasyCLICommand
 *
 * @example
 * ```typescript
 * new EasyCLIInitCommand(config, 'init', {
 *   globalKeysToUse: ['verbose'],
 *   prompts: {
 *     env: {
 *       describe: 'What environent are you setting?',
 *       type: 'string',
 *       prompt: 'always',
 *       demandOption: true,
 *     },
 *   },
 * });
 * ```
 */
export declare class EasyCLIInitCommand<TParams extends Record<string, any> = Record<string, any>, TGlobalParams extends Record<string, any> = Record<string, any>> extends EasyCLICommand<TParams, TGlobalParams> {
    /**
     * Creates a new init command
     * @param {EasyCLIConfigFile} config The configuration file to use to save the config
     * @param {string} [name='init'] The name of the command
     * @param {InitCommandOptions<TGlobalParams, TParams>} [options={}] The options for the command
     */
    constructor(config: EasyCLIConfigFile, name?: string, options?: InitCommandOptions<TGlobalParams, TParams>);
}