import { InjectionToken } from '@angular/core' ; import { CameraPreviewPlugin , SaplingNativePlugin , SecurityUtilsPlugin } from './definitions' ; export const CAMERA_PREVIEW_PLUGIN = new InjectionToken < CameraPreviewPlugin > ( 'CameraPreviewPlugin' ) ; export const SAPLING_PLUGIN = new InjectionToken < SaplingNativePlugin > ( 'SaplingPlugin' ) ; export const SECURITY_UTILS_PLUGIN = new InjectionToken < SecurityUtilsPlugin > ( 'SecurityUtilsPlugin' ) ;