ngx-select2-ex/src/app/ngx-select2-ex/directives/ngx-select2-ex-dropdown-search-field.directive.d.ts

Angular(2+) version of the popular alternative to select inputs, Select2. Select2 classes are used in the template, so you can use any pre-existing styles for Select2 and it will look the same as the original.

import { ElementRef, OnInit } from '@angular/core';
export declare class NgxSelect2ExDropdownSearchFieldDirective implements OnInit {
    private el;
    constructor(el: ElementRef);
    ngOnInit(): void;
    private setFocusForDropdownSearchField();
}