/home/kueuepay/public_html/vendor/psy/psysh/src/Command/BufferCommand.php
<?php

/*
 * This file is part of Psy Shell.
 *
 * (c) 2012-2023 Justin Hileman
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Psy\Command;

use Psy\Exception\RuntimeException;
use Psy\Output\ShellOutput;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;

/**
 * Interact with the current code buffer.
 *
 * Shows and clears the buffer for the current multi-line expression.
 */
class BufferCommand extends Command
{
    /**
     * {@inheritdoc}
     */
    protected function configure()
    {
        $this
            ->setName('buffer')
            ->setAliases(['buf'])
            ->setDefinition([
                new InputOption('clear', '', InputOption::VALUE_NONE, 'Clear the current buffer.'),
            ])
            ->setDescription('Show (or clear) the contents of the code input buffer.')
            ->setHelp(
                <<<'HELP'
Show the contents of the code buffer for the current multi-line expression.

Optionally, clear the buffer by passing the <info>--clear</info> option.
HELP
            );
    }

    /**
     * {@inheritdoc}
     *
     * @return int 0 if everything went fine, or an exit code
     */
    protected function execute(InputInterface $input, OutputInterface $output): int
    {
        $app = $this->getApplication();
        if (!$app instanceof \Psy\Shell) {
            throw new RuntimeException('Buffer command requires a \Psy\Shell application');
        }

        $buf = $app->getCodeBuffer();
        if ($input->getOption('clear')) {
            $app->resetCodeBuffer();
            $output->writeln($this->formatLines($buf, 'urgent'), ShellOutput::NUMBER_LINES);
        } else {
            $output->writeln($this->formatLines($buf), ShellOutput::NUMBER_LINES);
        }

        return 0;
    }

    /**
     * A helper method for wrapping buffer lines in `<urgent>` and `<return>` formatter strings.
     *
     * @param array  $lines
     * @param string $type  (default: 'return')
     *
     * @return array Formatted strings
     */
    protected function formatLines(array $lines, string $type = 'return'): array
    {
        $template = \sprintf('<%s>%%s</%s>', $type, $type);

        return \array_map(function ($line) use ($template) {
            return \sprintf($template, $line);
        }, $lines);
    }
}
Path: home/kueuepay/public_html/vendor/psy/psysh/src/Command
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Kueue Pay Payment Gateway Solutions Developer API Documentation

Welcome to the Kueue Pay Payment Gateway Solutions Developer API Documentation. This comprehensive guide will empower you to seamlessly integrate our advanced payment gateway into your website, enhancing your customers’ payment experience and enabling efficient transaction processing. The Kueue Pay Developer API is designed for developers and entrepreneurs who seek simplicity, security, and reliability in their payment processing solutions.

1. Introduction

The Kueue Pay Developer API allows you to seamlessly integrate Kueue Pay’s Payment Gateway Solutions into your website, enabling secure and efficient debit and credit card transactions. With our API, you can initiate payments, check payment statuses, and even process refunds, all while ensuring a smooth and streamlined payment experience for your customers.

Prerequisites