mini\Http\Message\Stream::cast()
Method
public
static
Signature
public static function cast(mixed $source): Psr\Http\Message\StreamInterfaceParameters
| Name | Type | Default | Description |
|---|---|---|---|
$source |
mixed |
required | Documentation missing |
Returns
Psr\Http\Message\StreamInterface
Documentation
Cast a value to a Stream instance.
Convenience helper that accepts various types and ensures you get a StreamInterface:
- StreamInterface: returned as-is (no-op)
- string: written to php://temp stream
- Stringable: cast to string, written to php://temp stream
- resource (stream type): wrapped in Stream instance
Use this in methods that accept "string|StreamInterface" to normalize the input:
public function withBody($body) {
$this->body = Stream::cast($body);
}