How to make aiogram 3 filter to enable in handler only one command or without any command execution

[RomanVD39]

Need to make a dispatcher filter to execute a code only if message.text has inside a specified command or doesn't have any command.

I have tried this and many others combinations of aiogram 3 F:

@dp.message(F.text and (~(F.entities[...].type == MessageEntityType.BOT_COMMAND) or F.text.startswith("/mycommand")))

but it doesn't work properly.

Any suggestions? How to mix F filter parameters correctly?

[Olegt0rr]

Try this:

@dp.message(Command("mycommand"))
@dp.message(F.text & ~F.text.startswith('/'))
async def handler(...): ...

P.S.: You didn't provide any examples and I don't have enough time to test it properly.
P.P.S: Combining of F-filters is described in the docs

[RomanVD39]

Great thanks, it works fine.

But what do you think about
~(F.entities[...].type == MessageEntityType.BOT_COMMAND)
is it the same for
~F.text.startswith('/')

PS Here is the information about how the filters work. These are not just pure logical operations when combined. Sequencing is a key. At the end of the article some pictures:
https://docs.aiogram.dev/en/latest/dispatcher/router.html