export class Utils {

    public static sanitizePhone(dirtyPhone: string): string {
        let sanitizedPhone = "";
        dirtyPhone = ((dirtyPhone || '')+'').split(" ").join("");
        if (dirtyPhone.length >= 10) {
            sanitizedPhone = dirtyPhone.slice(dirtyPhone.length - 10);
        }
        return sanitizedPhone;
    }

    public static wait(t:number):Promise<boolean>{
        return new Promise((resolve)=>{
            setTimeout(()=>{
                return resolve(true);
            },t);
        });
    }

    public static shuffleArray=(array:any[])=> {
        for (let i = array.length - 1; i > 0; i--) {
            let j = Math.floor(Math.random() * (i + 1));
            [array[i], array[j]] = [array[j], array[i]]; // Swap elements
        }
        return array;
    }

}