import { InjectionToken } from '@angular/core' ; /** Injection token that can be used to specify default options. */ export const NGL_COMBOBOX_CONFIG = new InjectionToken < NglComboboxConfig > ( 'ngl-combobox-config' ) ; export class NglComboboxConfig < D = any > { loadingLabel = 'Loading' ; noOptionsFound = 'No matches found.' ; removeSelectedLabel = 'Remove selected option' ; }