declare type Callback = (e: KeyboardEvent) => void;
/** Maps keyboard shortcuts to actions */
export declare class Keymap {
    private __bindings;
    constructor();
    /** Given a KeyboardEvent, returns a shortcut sequence matching that event. */
    static identify(e: KeyboardEvent): string;
    /** Returns a canonical form of the shortcut sequence. */
    static normalize(seq: string): string;
    /**
     * Bind a handler to be called when the shortcut sequence is pressed.
     * @param seq Shortcut sequence
     * @param cb Callback function
     */
    bind(seq: string, cb: Callback): void;
    /**
     * Unbind a handler from a shortcut sequence.
     * @param seq Shortcut sequence
     * @param cb Handler to unbind
     */
    unbind(seq: string, cb: Callback): void;
    /** Return all shortcut sequences with handlers bound to them. */
    getKeys(): string[];
    /** Get the list of handlers for a given shortcut sequence. */
    getHandlers(seq: string): Callback[];
    /** Dispatches all handlers matching the given event. */
    handle(e: KeyboardEvent): void;
}
export {};