Refactor wasm feature gates.

src/module/mod.rs

@@ -702,15 +702,11 @@ impl Module {
     ) -> &mut Self {
         self.update_fn_metadata(hash_fn, arg_names);
 
-        if !comments.as_ref().is_empty() {
+        let comments = comments.as_ref();
+
+        if !comments.is_empty() {
             let f = self.functions.get_mut(&hash_fn).expect("exists");
-            f.comments = Some(
-                comments
-                    .as_ref()
-                    .iter()
-                    .map(|s| s.as_ref().into())
-                    .collect(),
-            );
+            f.comments = Some(comments.iter().map(|s| s.as_ref().into()).collect());
         }
 
         self
@@ -869,15 +865,11 @@ impl Module {
     ) -> u64 {
         let hash = self.set_fn(name, namespace, access, arg_names, arg_types, func);
 
-        if !comments.as_ref().is_empty() {
+        let comments = comments.as_ref();
+
+        if !comments.is_empty() {
             let f = self.functions.get_mut(&hash).expect("exists");
-            f.comments = Some(
-                comments
-                    .as_ref()
-                    .iter()
-                    .map(|s| s.as_ref().into())
-                    .collect(),
-            );
+            f.comments = Some(comments.iter().map(|s| s.as_ref().into()).collect());
         }
 
         hash

src/module/resolvers/file.rs

@@ -1,5 +1,6 @@
 #![cfg(not(feature = "no_std"))]
-#![cfg(not(any(target_arch = "wasm32", target_arch = "wasm64")))]
+#![cfg(not(target_arch = "wasm32"))]
+#![cfg(not(target_arch = "wasm64"))]
 
 use crate::func::native::shared_write_lock;
 use crate::{

src/module/resolvers/mod.rs

@@ -11,7 +11,8 @@ mod stat;
 pub use collection::ModuleResolversCollection;
 pub use dummy::DummyModuleResolver;
 #[cfg(not(feature = "no_std"))]
-#[cfg(not(any(target_arch = "wasm32", target_arch = "wasm64")))]
+#[cfg(not(target_arch = "wasm32"))]
+#[cfg(not(target_arch = "wasm64"))]
 pub use file::FileModuleResolver;
 pub use stat::StaticModuleResolver;