Method send

playwright/_impl/_network.py:725–744

(self, message: Union[str, bytes])

        return cast("WebSocketRoute", self._server)

    def send(self, message: Union[str, bytes]) -> None:
        if isinstance(message, str):
            _create_task_and_ignore_exception(
                self._loop,
                self._channel.send(
                    "sendToPage", None, {"message": message, "isBase64": False}
                ),
            )
        else:
            _create_task_and_ignore_exception(
                self._loop,
                self._channel.send(
                    "sendToPage",
                    None,
                    {
                        "message": base64.b64encode(message).decode(),
                        "isBase64": True,
                    },
                ),
            )

    def on_message(self, handler: Callable[[Union[str, bytes]], Any]) -> None:
        self._on_page_message = handler