<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use Illuminate\Support\Facades\Route;
use App\Http\Controllers\Controller;
use Illuminate\Support\Facades\DB;

class HelloWorldController extends Controller
{

    public function __construct() {
    }

    public function getHelloWorld() {
        $words = DB::table('hello')->where('id', 1)->get();
        return json_encode($words);
        //return "ok";
    }
}