Swoole\WebSocket\Server::pack
(PHP 5 >= 5.2.0, PHP 7, PECL swoole >= 1.9.0)
Swoole\WebSocket\Server::pack — Get a pack of binary data to send in a single frame.
说明
public static Swoole\WebSocket\Server::pack
( string
$data
[, string $opcode
[, string $finish
[, string $mask
]]] ) : binary
参数
-
data -
-
opcode -
-
finish -
-
mask -
返回值