Typescript: Function to convert any object into querystring

objectToqueryString.md

  protected ToQueryString(q: any): string {
    const params = new URLSearchParams(q);
    const keysForDel: any[] = [];

    params.forEach((value, key) => {
      if (value == '') {
        keysForDel.push(key);
      }
    });

    keysForDel.forEach(key => {
      params.delete(key);
    });

    return decodeURI(params.toString());
  }