Warnings caused by plex macros

[goffrie]

Warnings caused by plex macros

[kaimast]

Additionally there's a bunch of clippy warnings that get triggered by plex: clippy::redundant_closure_call clippy::unused_unit clippy::match_single_binding clippy::let_unit_value clippy::unit_arg

[kaimast]

It seems like most recent Rust nightly introduced a linter for unused braces as well. So plex now generates a bunch of errors during normal compilation also.

I will try to look into this sometime this week.

[maxrdz]

I don't have this issue with rustc, but I do with clippy code linting. Defining your production rules causes clippy to show a bunch of warnings, but I just use an attribute to ignore them

[maxrdz]

For anyone who needs it, here are the following linting warnings I suppress.

#![allow(
    clippy::type_complexity,
    clippy::redundant_field_names,
    clippy::ptr_arg,
    clippy::redundant_closure_call,
    clippy::enum_variant_names,
    clippy::let_unit_value
)]