Fix up Rust linting.

Makefile

@@ -41,7 +41,7 @@ reset: clean
 lint: lint-cpp lint-js lint-rust
 
 .PHONY: format
-format: format-cpp format-js
+format: format-cpp format-js format-rust
 
 .PHONY: publish
 publish: test-rust publish-rust

Makefiles/rust.Makefile

@@ -16,6 +16,12 @@ build-rust:
 .PHONY: lint-rust
 lint-rust:
 	cargo clippy -- --deny warnings
+	cargo fmt --check
+
+.PHONY: format-rust
+format-rust:
+	cargo clippy --fix
+	cargo fmt
 
 .PHONY: publish-rust
 publish-rust: publish-rust-main publish-rust-ffi

src/rs/_internal/search/mod.rs

@@ -1,4 +1,3 @@
-pub mod pattern_validity_checker;
 pub mod coordinates;
 pub(crate) mod hash_prune_table;
 #[allow(clippy::module_inception)]
@@ -7,6 +6,7 @@ pub mod indexed_vec;
 pub(crate) mod mask_pattern;
 pub mod move_count;
 pub(crate) mod pattern_stack;
+pub mod pattern_validity_checker;
 pub(crate) mod prune_table_trait;
 pub(crate) mod recursion_filter_trait;
 pub(crate) mod recursive_work_tracker;

src/rs/scramble/puzzles/square1/scramble.rs

@@ -5,7 +5,9 @@ use lazy_static::lazy_static;
 use rand::{seq::SliceRandom, thread_rng};
 
 use crate::{
-    _internal::search::{pattern_validity_checker::PatternValidityChecker, mask_pattern::apply_mask},
+    _internal::search::{
+        mask_pattern::apply_mask, pattern_validity_checker::PatternValidityChecker,
+    },
     scramble::{
         puzzles::square1::phase1::Phase1Checker,
         randomize::{