import { Injectable } from '@angular/core'; @Injectable() export class UtilsService { getCookieValue(key: string): string { return solid.utils.getCookieValue(key); } setCookieValue(key: string, value: string, expireDate?: Date, path?: string): void { solid.utils.setCookieValue(key, value, expireDate, path); } deleteCookie(key: string, path?: string): void { solid.utils.deleteCookie(key, path); } }