Write missing docs and Debug implementations for web

web/src/command.rs

@@ -2,6 +2,8 @@ mod action;
 
 pub use action::Action;
 
+use std::fmt;
+
 #[cfg(target_arch = "wasm32")]
 use std::future::Future;
 
@@ -60,3 +62,11 @@ impl<T> Command<T> {
         command.actions()
     }
 }
+
+impl<T> fmt::Debug for Command<T> {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        let Command(command) = self;
+
+        command.fmt(f)
+    }
+}

web/src/command/action.rs

@@ -2,6 +2,8 @@ pub enum Action<T> {
     Future(iced_futures::BoxFuture<T>),
 }
 
+use std::fmt;
+
 impl<T> Action<T> {
     /// Applies a transformation to the result of a [`Command`].
     #[cfg(target_arch = "wasm32")]
@@ -16,3 +18,11 @@ impl<T> Action<T> {
         }
     }
 }
+
+impl<T> fmt::Debug for Action<T> {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        match self {
+            Self::Future(_) => write!(f, "Action::Future"),
+        }
+    }
+}

web/src/lib.rs

@@ -50,8 +50,8 @@
 //! [`wasm-pack`]: https://github.com/rustwasm/wasm-pack
 //! [`wasm-bindgen`]: https://github.com/rustwasm/wasm-bindgen
 //! [`tour` example]: https://github.com/hecrj/iced/tree/0.3/examples/tour
-//#![deny(missing_docs)]
+#![deny(missing_docs)]
-//#![deny(missing_debug_implementations)]
+#![deny(missing_debug_implementations)]
 #![deny(unused_results)]
 #![forbid(unsafe_code)]
 #![forbid(rust_2018_idioms)]