Header "upgrade" existence check on Http\HttpStatus::SWITCHING_PROTOCOLS

amphp / http-client

An advanced async HTTP client library for PHP, enabling efficient, non-blocking, and concurrent requests and responses.

https://amphp.org/http-client

MIT License

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Closed rekryt closed 1 year ago

rekryt commented 1 year ago

$connection = [ 'upgrade' => null ];
echo isset($connection['upgrade']); // false

kelunik commented 1 year ago

Thanks! I've already included a newer version of the fix in #322.