Method set_viewport_size

playwright/_impl/_page.py:655–661

(self, viewportSize: ViewportSize)

        await self._channel.send("emulateMedia", None, params)

    async def set_viewport_size(self, viewportSize: ViewportSize) -> None:
        self._viewport_size = viewportSize
        await self._channel.send(
            "setViewportSize",
            None,
            locals_to_params(locals()),
        )

    @property
    def viewport_size(self) -> Optional[ViewportSize]: