Automattic\WPSC\Device_Detection

User_Agent_Info::is_vivaldi_browser │ public static │ WPSCache 1.0

Detects if the current browser is Vivaldi.

Vivaldi is a feature-rich browser for power users. User agent contains: Vivaldi

Method of the class: User_Agent_Info{}

No Hooks.

Returns

true|false.

Usage

$result = User_Agent_Info::is_vivaldi_browser( $user_agent );

$user_agent(string|null)

Optional user agent string.
Default: null

User_Agent_Info::is_vivaldi_browser() User Agent Info::is vivaldi browser code ^{WPSCache 3.1.0}

public static function is_vivaldi_browser( $user_agent = null ) {
	$user_agent = self::maybe_get_user_agent_from_server( $user_agent );
	if ( empty( $user_agent ) ) {
		return false;
	}

	return false !== stripos( $user_agent, 'Vivaldi' );
}