cleanup

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>

proxmox-api-macro/src/parsing.rs

@@ -96,10 +96,6 @@ impl Name {
     pub fn to_string(&self) -> String {
         self.0.clone()
     }
-
-    pub fn into_string(self) -> String {
-        self.0
-    }
 }
 
 impl From<Ident> for Name {

proxmox-api-macro/src/router_macro.rs

@@ -148,8 +148,6 @@ impl Router {
     fn into_token_stream(self, name: Option<Ident>) -> TokenStream {
         use std::iter::FromIterator;
 
-        use proc_macro2::{Group, Literal, Punct, Spacing};
-
         let mut out = quote! {
             ::proxmox::api::Router::new()
         };
@@ -277,7 +275,10 @@ fn parse_path_name(tokens: &mut TokenIter) -> Result<Path, Error> {
 
     fn push_component(path: &mut Path, component: &mut String, span: &mut Option<Span>) {
         if !component.is_empty() {
-            path.push(Component::Name(LitStr::new(&component, span.take().unwrap())));
+            path.push(Component::Name(LitStr::new(
+                &component,
+                span.take().unwrap(),
+            )));
             component.clear();
         }
     };

proxmox-api-macro/tests/basic.rs

@@ -1,8 +1,6 @@
 #![feature(async_await)]
 
-use bytes::Bytes;
-use failure::{bail, format_err, Error};
-use http::Response;
+use failure::{bail, Error};
 use serde_derive::{Deserialize, Serialize};
 use serde_json::Value;