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
© 2010–2017 Google, Inc.
Licensed under the Creative Commons Attribution License 4.0.
https://v4.angular.io/api/core/TrackByFn