clean up imports and useless allow attributes

src/compile.rs

@@ -88,7 +88,6 @@ struct CompileContext {
 }
 
 #[derive(Debug, Clone, Copy, PartialEq)]
-#[allow(clippy::enum_variant_names)]
 enum FunctionContext {
     NoFunction,
     Function,

src/error.rs

@@ -1,7 +1,6 @@
 use rustpython_ast::Location;
 
-use std::error::Error;
-use std::fmt;
+use std::{error::Error, fmt};
 
 #[derive(Debug)]
 pub struct CompileError {

src/symboltable.rs

@@ -7,11 +7,12 @@ load and store instructions for names.
 Inspirational file: https://github.com/python/cpython/blob/main/Python/symtable.c
 */
 
-use crate::error::{CompileError, CompileErrorType};
-use crate::IndexMap;
+use crate::{
+    error::{CompileError, CompileErrorType},
+    IndexMap,
+};
 use rustpython_ast::{self as ast, Location};
-use std::borrow::Cow;
-use std::fmt;
+use std::{borrow::Cow, fmt};
 
 pub fn make_symbol_table(program: &[ast::Stmt]) -> SymbolTableResult<SymbolTable> {
     let mut builder = SymbolTableBuilder::new();