Turning on/off Proxies via client method!

[AmericanY]

import trio
import httpx


proxies = {
    'all://': 'http:127.0.0.1:8866'
}


async def main():
    async with httpx.AsyncClient(timeout=10, proxies=proxies) as client:
        # how do i access proxies here which i previously set?
        # print(client.proxies)

        # imagine that i will do some operations here and then i would like to turn off proxies
        # client.proxies = False


if __name__ == "__main__":
    trio.run(main)

My question here is how can i access the proxies directly from the client same as we do for timeout or headers.

for example for timeout:

client.timeout = 20 will change the previous set of timeout .