takali

<?php

namespace App\Handler;

class CalculatorHandler
{
    /**
     * @var CalculatorInterface[]
     */
    private $calculatorList = [];

takali

<?php

namespace App\Console\Commands;

use Illuminate\Console\Command;
use Symfony\Component\Yaml\Parser;
use Symfony\Component\Yaml\Yaml;

// package symfony/yaml is require

takali

//express
const express = require('express');
const app = express();
const PORT = process.env.PORT || 5000
//rabbitMQ
const amqp = require('amqplib/callback_api');
const url = process.env.CLOUDAMQP_URL;
const queue = process.env.QUEUE_NAME;
//SSE
const SseChannel = require('sse-channel');