TrackByFn

interface deprecated

npm Package	@angular/core
Module	import { TrackByFn } from '@angular/core';
Source	core/src/change_detection/differs/iterable_differs.ts

Deprecation Notes

v4.0.0 - Use TrackByFunction instead

Interface Overview

interface TrackByFn { 
  (index: number, item: any): any
}

Description

Nolonger used.

Members

(index: number, item: any): any