import { TemplateRef, ViewContainerRef } from '@angular/core';
export interface KeyAttribute {
    [key: string]: any;
}
export declare class NgTranscludeDirective {
    protected _viewRef: ViewContainerRef;
    viewRef: ViewContainerRef;
    protected _ngTransclude: TemplateRef<any>;
    ngTransclude: TemplateRef<any>;
    constructor(_viewRef: ViewContainerRef);
}