@onurege3467/zerohelper/database/mysql/structures/methods/ping.js

ZeroHelper is a versatile JavaScript library offering helper functions and database utilities for developers. It supports MongoDB, MySQL, SQLite, Redis, and PostgreSQL.

"use strict";

const errors = require('../errors/strings.js');

module.exports = async function(){
	let tables = await this.tables();
	if(!tables.length) throw new TypeError(errors.noTablesExisted);
	let ms = Date.now();
	await this.query(`SELECT * from \`${tables[0]}\``);
	return Date.now() - ms;
}