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namespace Guzzle\Common;
/**
* Guzzle version information
*/
class Version
{
const VERSION = '3.9.3';
/**
* @var bool Set this value to true to enable warnings for deprecated functionality use. This should be on in your
* unit tests, but probably not in production.
*/
public static $emitWarnings = false;
/**
* Emit a deprecation warning
*
* @param string $message Warning message
*/
public static function warn($message)
{
if (self::$emitWarnings) {
trigger_error('Deprecation warning: ' . $message, E_USER_DEPRECATED);
}
}
}