README.md

Patchmixolint

A personal set of lints for the Dylint utility. These are incredibly opinionated and will probably produce warnings that you don't care about (ex. linting on a missing lint level declaration for meta_variable_misuse in a crate that will never use macros).

The code for the lints themselves might not be that great. Please tread with caution!

Currently targets rustc 1.59.0-nightly (0b6f079e4 2021-12-07).

Setting Patchmixolint lint levels

You can modify Patchmixolint's lint levels in about the way you'd expect.

• You can specify them in DYLINT_RUSTFLAGS:

  $ DYLINT_RUSTFLAGS="-Apatchmixolint::missing_lints" cargo dylint $TARGET_DIR/[email protected]
  

• You can declare them in main.rs/lib.rs. Since Patchmixolint registers its lints as tool lints, you must use #![feature(register_tool)] for this to work. This shouldn't affect normal operation.

#![allow(patchmixolint::macro_rules_over_macro)] // << lint level changed
#![feature(decl_macro, register_tool)] // << register_tool feature must be enabled
#![register_tool(patchmixolint)] // << register `patchmixolint`

macro_rules! dont_change_me {
  () => {};
}