node_modules/@types/node/readline.d.ts

declare module "readline" {
    import * as events from "events";
    import * as stream from "stream";

    interface Key {
        sequence?: string;
        name?: string;
        ctrl?: boolean;
        meta?: boolean;
        shift?: boolean;
    }

    class Interface extends events.EventEmitter {
        readonly terminal: boolean;

        /**
         * NOTE: According to the documentation:
         *
         * > Instances of the `readline.Interface` class are constructed using the
         * > `readline.createInterface()` method.
         *
         * @see https://nodejs.org/dist/latest-v10.x/docs/api/readline.html#readline_class_interface
         */
        protected constructor(input: NodeJS.ReadableStream, output?: NodeJS.WritableStream, completer?: Completer | AsyncCompleter, terminal?: boolean);
        /**
         * NOTE: According to the documentation:
         *
         * > Instances of the `readline.Interface` class are constructed using the
         * > `readline.createInterface()` method.
         *
         * @see https://nodejs.org/dist/latest-v10.x/docs/api/readline.html#readline_class_interface
         */
        protected constructor(options: ReadLineOptions);

        setPrompt(prompt: string): void;
        prompt(preserveCursor?: boolean): void;
        question(query: string, callback: (answer: string) => void): void;
        pause(): this;
        resume(): this;
        close(): void;
        write(data: string | Buffer, key?: Key): void;

        /**
         * events.EventEmitter
         * 1. close
         * 2. line
         * 3. pause
         * 4. resume
         * 5. SIGCONT
         * 6. SIGINT
         * 7. SIGTSTP
         */

        addListener(event: string, listener: (...args: any[]) => void): this;
        addListener(event: "close", listener: () => void): this;
        addListener(event: "line", listener: (input: string) => void): this;
        addListener(event: "pause", listener: () => void): this;
        addListener(event: "resume", listener: () => void): this;
        addListener(event: "SIGCONT", listener: () => void): this;
        addListener(event: "SIGINT", listener: () => void): this;
        addListener(event: "SIGTSTP", listener: () => void): this;

        emit(event: string | symbol, ...args: any[]): boolean;
        emit(event: "close"): boolean;
        emit(event: "line", input: string): boolean;
        emit(event: "pause"): boolean;
        emit(event: "resume"): boolean;
        emit(event: "SIGCONT"): boolean;
        emit(event: "SIGINT"): boolean;
        emit(event: "SIGTSTP"): boolean;

        on(event: string, listener: (...args: any[]) => void): this;
        on(event: "close", listener: () => void): this;
        on(event: "line", listener: (input: string) => void): this;
        on(event: "pause", listener: () => void): this;
        on(event: "resume", listener: () => void): this;
        on(event: "SIGCONT", listener: () => void): this;
        on(event: "SIGINT", listener: () => void): this;
        on(event: "SIGTSTP", listener: () => void): this;

        once(event: string, listener: (...args: any[]) => void): this;
        once(event: "close", listener: () => void): this;
        once(event: "line", listener: (input: string) => void): this;
        once(event: "pause", listener: () => void): this;
        once(event: "resume", listener: () => void): this;
        once(event: "SIGCONT", listener: () => void): this;
        once(event: "SIGINT", listener: () => void): this;
        once(event: "SIGTSTP", listener: () => void): this;

        prependListener(event: string, listener: (...args: any[]) => void): this;
        prependListener(event: "close", listener: () => void): this;
        prependListener(event: "line", listener: (input: string) => void): this;
        prependListener(event: "pause", listener: () => void): this;
        prependListener(event: "resume", listener: () => void): this;
        prependListener(event: "SIGCONT", listener: () => void): this;
        prependListener(event: "SIGINT", listener: () => void): this;
        prependListener(event: "SIGTSTP", listener: () => void): this;

        prependOnceListener(event: string, listener: (...args: any[]) => void): this;
        prependOnceListener(event: "close", listener: () => void): this;
        prependOnceListener(event: "line", listener: (input: string) => void): this;
        prependOnceListener(event: "pause", listener: () => void): this;
        prependOnceListener(event: "resume", listener: () => void): this;
        prependOnceListener(event: "SIGCONT", listener: () => void): this;
        prependOnceListener(event: "SIGINT", listener: () => void): this;
        prependOnceListener(event: "SIGTSTP", listener: () => void): this;
        [Symbol.asyncIterator](): AsyncIterableIterator<string>;
    }

    type ReadLine = Interface; // type forwarded for backwards compatiblity

    type Completer = (line: string) => CompleterResult;
    type AsyncCompleter = (line: string, callback: (err?: null | Error, result?: CompleterResult) => void) => any;

    type CompleterResult = [string[], string];

    interface ReadLineOptions {
        input: NodeJS.ReadableStream;
        output?: NodeJS.WritableStream;
        completer?: Completer | AsyncCompleter;
        terminal?: boolean;
        historySize?: number;
        prompt?: string;
        crlfDelay?: number;
        removeHistoryDuplicates?: boolean;
    }

    function createInterface(input: NodeJS.ReadableStream, output?: NodeJS.WritableStream, completer?: Completer | AsyncCompleter, terminal?: boolean): Interface;
    function createInterface(options: ReadLineOptions): Interface;

    function cursorTo(stream: NodeJS.WritableStream, x: number, y?: number): void;
    function emitKeypressEvents(stream: NodeJS.ReadableStream, interface?: Interface): void;
    function moveCursor(stream: NodeJS.WritableStream, dx: number | string, dy: number | string): void;
    function clearLine(stream: NodeJS.WritableStream, dir: number): void;
    function clearScreenDown(stream: NodeJS.WritableStream): void;
}