clippy fix

src/parser/comb.rs

@@ -27,7 +27,7 @@ pub fn comb_block(input: TokenSpan) -> IResult<TokenSpan, Module> {
                 ),
             ))),
         ),
-        |(name, inputs, _ret, items)| Module {
+        |(name, inputs, _ret, _items)| Module {
             // TODO: bring back returns
             name: name.span(),
             ports: inputs,

src/parser/mod.rs

@@ -10,8 +10,6 @@ pub mod tokens;
 
 use nom_locate::LocatedSpan;
 
-use nom::branch::alt;
-
 // custom span type for nom_locate
 pub type Span<'a> = LocatedSpan<&'a str>;
 

src/parser/module.rs

@@ -1,16 +1,10 @@
-use nom::{
-    branch::alt,
-    combinator::{cut, map},
-    error::context,
-    multi::{many0, separated_list0},
-    sequence::{delimited, preceded, tuple},
-};
+use nom::{combinator::map, multi::separated_list0};
 
 use crate::parser::{
-    assign_statement, declaration,
-    proc::{proc_block, ProcBlock},
+    declaration,
+    proc::ProcBlock,
     tokens::{token, TokenKind as tk, TokenSpan},
-    typename, Assign, IResult, NetDecl, Span,
+    Assign, IResult, NetDecl, Span,
 };
 
 #[derive(Debug)]
@@ -49,7 +43,7 @@ pub fn inputs_list(input: TokenSpan) -> IResult<TokenSpan, Vec<PortDecl>> {
     separated_list0(token(tk::Comma), port_decl)(input)
 }
 
-pub fn module(input: TokenSpan) -> IResult<TokenSpan, Module> {
+pub fn module(_input: TokenSpan) -> IResult<TokenSpan, Module> {
     todo!();
 }