ngx-formcontrol-errors-msgs/lib/providers/error-msg-component-factory/error-msg-component-factory.d.ts

A directive for showing errors in Angular form controls on reactive forms

import { ComponentRef, ViewContainerRef } from '@angular/core';
import { ErrorMsgComponent } from './error-msg-component';
export interface ErrorMessageComponentFactory {
    createComponent(viewContainerRef: ViewContainerRef): ComponentRef<ErrorMsgComponent>;
}