import { ChangeDetectorRef } from '@angular/core';
import { DomSanitizer } from '@angular/platform-browser';
export declare class NbChatMessageFileComponent {
    private cd;
    private domSanitizer;
    readyFiles: any[];
    message: string;
    sender: string;
    date: Date;
    files: any[];
    constructor(cd: ChangeDetectorRef, domSanitizer: DomSanitizer);
    isImage(file: any): boolean;
}