chore: fix precommit configs (#16)

.pre-commit-config.yaml

@@ -9,11 +9,12 @@ repos:
 - repo: https://github.com/astral-sh/ruff-pre-commit
   rev: v0.1.13
   hooks:
+    - id: ruff-format
     - id: ruff
       args: [ --fix, --exit-non-zero-on-fix ]
 - repo: https://github.com/doublify/pre-commit-rust
   rev: v1.0
   hooks:
   - id: fmt
-    entry: bash -c 'cd rust'
+    entry: bash -c 'cd rust && cargo fmt'
     args: ['--verbose', '--']

rust/src/lib.rs

@@ -2,7 +2,7 @@
 use chain::core::{Coordinate, Interval, Strand};
 use chainfile as chain;
 use pyo3::create_exception;
-use pyo3::exceptions::{PyException, PyFileNotFoundError, PyKeyError, PyValueError};
+use pyo3::exceptions::{PyException, PyFileNotFoundError, PyValueError};
 use pyo3::prelude::*;
 use std::fs::File;
 use std::io::BufReader;
@@ -24,9 +24,9 @@ impl ChainLifter {
         if !Path::new(&chainfile_path).exists() {
             return Err(PyFileNotFoundError::new_err("Chainfile doesn't exist"));
         }
-        let data = BufReader::new(File::open(&chainfile_path).unwrap());
+        let data = BufReader::new(File::open(chainfile_path).unwrap());
         let reader = chain::Reader::new(data);
-        let machine = chain::liftover::machine::Builder::default()
+        let machine = chain::liftover::machine::Builder
             .try_build_from(reader)
             .unwrap();
         Ok(ChainLifter { machine })