import { Subject } from 'rxjs';
import * as i0 from "@angular/core";
/**
 * If you have an emoji picker in your application, you can propagate the selected emoji to the textarea using this service, more info can be found in [custom emoji picker guide](/chat/docs/sdk/angular/code-examples/emoji-picker/)
 */
export declare class EmojiInputService {
    /**
     * If you have an emoji picker in your application, you can propagate the selected emoji to the textarea using this Subject, more info can be found in [custom emoji picker guide](/chat/docs/sdk/angular/code-examples/emoji-picker/)
     */
    emojiInput$: Subject<string>;
    constructor();
    static ɵfac: i0.ɵɵFactoryDeclaration<EmojiInputService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<EmojiInputService>;
}