bigNumberStrings: true is not return type number

[thanathip41]

import mysql, { PoolOptions } from 'mysql2'; // version 3.1.0

const options = {
  user: 'test',
  database: 'test',
  // .......
  supportBigNumbers: true,
  bigNumberStrings: true
};
const pool = mysql.createPool(options);
// when i use 
pool.query("SELECT count(*) as total FROM users WHERE `users`.`deleted_at` IS NULL LIMIT 3")

The total return type string

Thank you