import ts from 'typescript';
import chokidar from 'chokidar';
/**
 * Process info resulting from watcher event
 */
export interface ProcessInfo {
    /**
     * Event type
     */
    type: 'add' | 'addDir' | 'change' | 'unlink' | 'unlinkDir';
    /**
     * Target path
     */
    targetPath: string;
}
/**
 * Watcher error handler
 */
export declare type OnError = (
/**
 * Watcher error
 */
error: Error, 
/**
 * Chokidar watcher instance
 */
watcher?: chokidar.FSWatcher, 
/**
 * Target path used to initialize watcher
 */
targetPath?: string) => void;
/**
 * Watcher ready event handler
 */
export declare type OnReady = (
/**
 * Chokidar watcher instance
 */
watcher: chokidar.FSWatcher, 
/**
 * Target path used to initialize watcher
 */
targetPath: string) => void | Promise<void>;
/**
 * On Validation method
 */
export declare type OnValidation = (
/**
 * Server path
 */
serverPath: string, 
/**
 * Target path
 */
targetPath: string) => Promise<void> | void;
/**
 * Watcher options
 */
export interface WatcherOptions {
    /**
     * Path that should be watched for changes
     * @memberof WatcherOptions
     */
    targetPath: string;
    /**
     * Errors handler
     * @memberof WatcherOptions
     */
    onError: OnError;
    /**
     * Method called once internal watcher (chokidar) is ready
     * @memberof WatcherOptions
     */
    onReady?: OnReady;
    /**
     * Internal watcher options:
     * WatchOptions from [chokidar](https://github.com/paulmillr/chokidar#api)
     * @memberof WatcherOptions
     */
    options?: chokidar.WatchOptions;
}
/**
 * For typescript nodes casting as docs container purposes
 */
export interface JSDocContainer {
    /**
     * Optional JSDoc array
     * @type {ts.JSDoc[]}
     * @memberof JSDocContainer
     */
    jsDoc?: ts.JSDoc[];
}