mirror of https://github.com/trezor/trezor-firmware.git synced 2024-11-13 19:18:56 +00:00

History

matejcik 43677c6afd style(core): add check for utils.INTERNAL_MODEL in (tuple) The static replacer doesn't understand tuples (it's just a dumb sed, we'd need to teach it the python ast which is a somewhat bigger project that would also make the build slower) so instead we spell out every "utils.INTERNAL_MODEL == xyz" equality check separately. If you don't, you don't get static replacement and you're checking at run-time in every firmware for every device. This pylint will catch the problem.		2024-08-29 10:56:21 +02:00
..
.gitignore	feat: custom Pylint plugin	2023-11-30 09:27:57 +01:00
pyproject.toml
README.md
trezor_pylint_plugin.py	style(core): add check for utils.INTERNAL_MODEL in (tuple)	2024-08-29 10:56:21 +02:00

README.md

Custom Pylint rule checker

For now, it catches the following problem (async-awaitable-return):

async def show_foo() -> Awaitable[None]:
    return show_something("foo")

This is almost certainly a mistake -- the caller would need to say await (await show_foo()) to actually show the foo.

The function should be one of:

async def show_foo() -> None:
    return await show_something("foo")

# ... or ...

def show_foo() -> Awaitable[None]:
    return show_something("foo")