code: Allow dead_code for methods only used in features

src/core.rs

@@ -496,6 +496,7 @@ pub enum Mood {
     Unwelcome,
 }
 
+#[allow(dead_code)]
 pub const APPID_RAW: &str = "lothar.com/wormhole/text-or-file-xfer";
 
 /**

src/core/key.rs

@@ -135,6 +135,7 @@ impl VersionsMessage {
         self.app_versions = versions;
     }
 
+    #[cfg(feature = "dilation")]
     pub fn enable_dilation(&mut self) {
         self.can_dilate = Some([std::borrow::Cow::Borrowed("1")])
     }
@@ -378,6 +379,7 @@ mod test {
     // }
 
     #[test]
+    #[cfg(dilation)]
     fn test_versions_message_can_dilate() {
         let mut message = VersionsMessage::new();
 

src/lib.rs

@@ -22,6 +22,7 @@
 #![forbid(unsafe_code)]
 #![allow(clippy::upper_case_acronyms)]
 #![allow(clippy::too_many_arguments)]
+#![allow(unused_macros)]
 
 #[macro_use]
 mod util;

src/util.rs

@@ -176,17 +176,20 @@ pub fn hashcash(resource: String, bits: u32) -> String {
     }
 }
 #[cfg(not(target_family = "wasm"))]
+#[allow(dead_code)]
 pub async fn sleep(duration: std::time::Duration) {
     async_std::task::sleep(duration).await
 }
 
 #[cfg(target_family = "wasm")]
+#[allow(dead_code)]
 pub async fn sleep(duration: std::time::Duration) {
     /* Skip error handling. Waiting is best effort anyways */
     let _ = wasm_timer::Delay::new(duration).await;
 }
 
 #[cfg(not(target_family = "wasm"))]
+#[allow(dead_code)]
 pub async fn timeout<F, T>(
     duration: std::time::Duration,
     future: F,
@@ -198,6 +201,7 @@ where
 }
 
 #[cfg(target_family = "wasm")]
+#[allow(dead_code)]
 pub async fn timeout<F, T>(duration: std::time::Duration, future: F) -> Result<T, std::io::Error>
 where
     F: futures::Future<Output = T>,