Fix or silence clippy warnings (#41)

* Run cargo fmt

* Fix or silence clippy warnings

Author: dbrgn

atat/examples/cortex-m-rt.rs

@@ -75,7 +75,8 @@ fn main() -> ! {
     serial.listen(Rxne);
 
     let (tx, rx) = serial.split();
-    let (mut client, ingress) = atat::new(tx, at_timer, atat::Config::new(atat::Mode::Timeout), None);
+    let (mut client, ingress) =
+        atat::new(tx, at_timer, atat::Config::new(atat::Mode::Timeout), None);
 
     unsafe { INGRESS = Some(ingress) };
     unsafe { RX = Some(rx) };

atat/examples/rtfm.rs

@@ -77,7 +77,8 @@ const APP: () = {
         serial.listen(Rxne);
 
         let (tx, rx) = serial.split();
-        let (mut client, ingress) = atat::new(tx, timer, atat::Config::new(atat::Mode::Timeout), None);
+        let (mut client, ingress) =
+            atat::new(tx, timer, atat::Config::new(atat::Mode::Timeout), None);
 
         ctx.spawn.at_loop().unwrap();
 

atat/src/ingress_manager.rs

@@ -736,7 +736,10 @@ mod test {
         struct MyUrcMatcher {}
         impl UrcMatcher for MyUrcMatcher {
             type MaxLen = consts::U256;
-            fn process(&mut self, buf: &mut String<consts::U256>) -> UrcMatcherResult<Self::MaxLen> {
+            fn process(
+                &mut self,
+                buf: &mut String<consts::U256>,
+            ) -> UrcMatcherResult<Self::MaxLen> {
                 if buf.starts_with("+match") {
                     let data = buf.clone();
                     buf.truncate(0);

atat_derive/src/helpers.rs

@@ -1,5 +1,4 @@
 use crate::proc_macro2::{Literal, TokenStream, TokenTree};
-use quote::quote;
 
 use syn::{spanned::Spanned, Error, FieldsNamed, Ident, Result, Type};
 
@@ -35,7 +34,7 @@ pub fn get_name_ident_lit(tokens: &proc_macro2::TokenStream, needle: &str) -> Re
     for l in stream_from_tokens(tokens) {
         match l {
             TokenTree::Ident(i) => {
-                if i.to_string() == needle {
+                if i == needle {
                     found = true;
                 } else if found {
                     return Ok(i.to_string());
@@ -65,7 +64,11 @@ pub fn get_name_ident_lit(tokens: &proc_macro2::TokenStream, needle: &str) -> Re
 
 pub fn get_field_names(fields: Option<&FieldsNamed>) -> (Vec<Ident>, Vec<Type>, Vec<String>) {
     if let Some(fields) = fields {
-        let (mut field_name_pos, mut field_type_pos): (Vec<(Ident, usize)>, Vec<(Type, usize)>) = {
+        #[allow(clippy::type_complexity)] // TODO: Maybe refactor this?
+        let (mut field_name_pos, mut field_type_pos): (
+            Vec<(Ident, usize)>,
+            Vec<(Type, usize)>,
+        ) = {
             (
                 fields
                     .named

atat_derive/src/resp.rs

@@ -33,6 +33,7 @@ pub fn atat_resp(item: DeriveInput) -> TokenStream {
     }
 }
 
+#[allow(clippy::cognitive_complexity)]
 fn generate_resp_output(
     name: &Ident,
     generics: &syn::Generics,