`fetch()`

text

fetch(
    string|RequestInterface|null $resource = null,
    ?array $options = [],
): ResponseInterface|PromiseInterface|ClientHandlerInterface|Client

Pass a URL string to send a request. The method option defaults to GET.
Pass a PSR-7 request to use the shared client's PSR-18 sendRequest(); additional options are not merged into that request.
Pass null (or omit the argument) to retrieve the shared client's handler for fluent configuration.

The URL form accepts high-level options for method, headers, body (json, form_params, multipart, or body), query, timeouts, retry, auth/token, proxy/cookies, redirects, TLS, streaming, progress, and debug. Body precedence is JSON, form, multipart, then raw body. The helper explicitly forwards a subset of Guzzle options; use ClientHandler or an injected Guzzle client when you need other Guzzle-specific options.

php

$response = fetch('https://api.example.test/v1/users', [
    'method' => 'POST',
    'json' => ['name' => 'Ada'],
    'timeout' => 5,
]);

The result can be a Fetch response or a React promise when async mode is active. See making requests.

fetch() ​

`fetch()`