预定义常量

下列常量由此扩展定义，且仅在此扩展编译入 PHP 或在运行时动态载入时可用。

YAR_VERSION (string)

YAR_CLIENT_PROTOCOL_HTTP (integer)

YAR_CLIENT_OPT_PACKAGER (integer)

YAR_CLIENT_OPT_TIMEOUT (integer)

YAR_CLIENT_OPT_CONNECT_TIMEOUT (integer)

YAR_PACKAGER_PHP (string)

YAR_PACKAGER_JSON (string)

YAR_ERR_OKEY (integer)

YAR_ERR_OUTPUT (integer)

YAR_ERR_TRANSPORT (integer)

YAR_ERR_REQUEST (integer)

YAR_ERR_PROTOCOL (integer)

YAR_ERR_PACKAGER (integer)

YAR_ERR_EXCEPTION (integer)