#bool http\Response::__invoke(string $data[, int $ob_flags = 0])

Output buffer handler. Appends output data to the body.

Params:#

• string $data#
  The data output.
• Optional int $ob_flags# = 0
  Output buffering flags passed from the output buffering control layer.

Returns:#

• bool, success.

Example:#

<?php
$res = new http\Env\Response;
$res->setContentType("text/plain");

ob_start($res);
// yeah, well
// not the greatest application logic...
echo "Hello world!\n";

$res->send();
?>

Yields:

Accept-Ranges: bytes
X-Powered-By: PHP/5.5.5
Content-Type: text/plain
ETag: "b2a9e441"

Hello world!