array_key_exists

laravel/octane

Supported Versions: PHP 4 >= 4.0.7, PHP 5, PHP 7, PHP 8

Checks if the given key or index exists in the array

Alias key_exists

        <?php array_key_exists(string|int|float|bool|resource|null $key, array $array): bool
    

<?php     protected function correctHeadersSetIncorrectlyByPhpDevServer(array $headers): array

    {

        if (array_key_exists('HTTP_CONTENT_LENGTH', $headers)) {

            $headers['CONTENT_LENGTH'] = $headers['HTTP_CONTENT_LENGTH'];

        }

src/Swoole/Actions/ConvertSwooleRequestToIlluminateRequest.php

<?php             $headers['CONTENT_LENGTH'] = $headers['HTTP_CONTENT_LENGTH'];

        }



        if (array_key_exists('HTTP_CONTENT_TYPE', $headers)) {

            $headers['CONTENT_TYPE'] = $headers['HTTP_CONTENT_TYPE'];

        }

src/Swoole/Actions/ConvertSwooleRequestToIlluminateRequest.php

<?php     protected function getReasonFromStatusCode(int $code): ?string

    {

        if (array_key_exists($code, self::STATUS_CODE_REASONS)) {

            return self::STATUS_CODE_REASONS[$code];

        }

src/Swoole/SwooleClient.php