/home/kueuepay/public_html/vendor/maatwebsite/excel/src/RegistersCustomConcerns.php

<?php

namespace Maatwebsite\Excel;

use Maatwebsite\Excel\Events\AfterSheet;
use Maatwebsite\Excel\Events\BeforeExport;
use Maatwebsite\Excel\Events\BeforeSheet;
use Maatwebsite\Excel\Events\BeforeWriting;
use Maatwebsite\Excel\Events\Event;

trait RegistersCustomConcerns
{
    /**
     * @var array
     */
    private static $eventMap = [
        BeforeWriting::class => Writer::class,
        BeforeExport::class  => Writer::class,
        BeforeSheet::class   => Sheet::class,
        AfterSheet::class    => Sheet::class,
    ];

    /**
     * @param  string  $concern
     * @param  callable  $handler
     * @param  string  $event
     */
    public static function extend(string $concern, callable $handler, string $event = BeforeWriting::class)
    {
        /** @var HasEventBus $delegate */
        $delegate = static::$eventMap[$event] ?? BeforeWriting::class;

        $delegate::listen($event, function (Event $event) use ($concern, $handler) {
            if ($event->appliesToConcern($concern)) {
                $handler($event->getConcernable(), $event->getDelegate());
            }
        });
    }
}

[D] Cache
[D] Concerns
[D] Console
[D] Events
[D] Exceptions
[D] Facades
[D] Factories
[D] Fakes
[D] Files
[D] Filters
[D] Helpers
[D] Imports
[D] Jobs
[D] Middleware
[D] Mixins
[D] Transactions
[D] Validators
[F] Cell.php
[F] ChunkReader.php
[F] DefaultValueBinder.php
[F] DelegatedMacroable.php
[F] Excel.php
[F] ExcelServiceProvider.php
[F] Exporter.php
[F] HasEventBus.php
[F] HeadingRowImport.php
[F] Importer.php
[F] MappedReader.php
[F] QueuedWriter.php
[F] Reader.php
[F] RegistersCustomConcerns.php
[F] Row.php
[F] SettingsProvider.php
[F] Sheet.php
[F] Writer.php

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Best Practices

To ensure a smooth integration process and optimal performance, follow these best practices:

Use secure HTTPS connections for all API requests.
Implement robust error handling to handle potential issues gracefully.
Regularly update your integration to stay current with any API changes or enhancements.