Use copied() instead of cloned() for u16 iterator (#884)

enlorik · web-flow · commit ed52eff8ac2a · 2026-07-22T14:24:06.000Z
diff --git a/crates/stdext/src/collections/string.rs b/crates/stdext/src/collections/string.rs
@@ -190,7 +190,7 @@ impl<'a> BString<'a> {
     pub fn push_utf16_lossy(&mut self, alloc: &'a dyn Allocator, string: &[u16]) {
         self.extend(
             alloc,
-            char::decode_utf16(string.iter().cloned())
+            char::decode_utf16(string.iter().copied())
                 .map(|r| r.unwrap_or(char::REPLACEMENT_CHARACTER)),
         );
     }

Original file line number	Diff line number	Diff line change
`@@ -190,7 +190,7 @@ impl<'a> BString<'a> {`
`190`	`190`	`pub fn push_utf16_lossy(&mut self, alloc: &'a dyn Allocator, string: &[u16]) {`
`191`	`191`	`self.extend(`
`192`	`192`	`alloc,`
`193`		`- char::decode_utf16(string.iter().cloned())`
	`193`	`+ char::decode_utf16(string.iter().copied())`
`194`	`194`	`.map(\|r\| r.unwrap_or(char::REPLACEMENT_CHARACTER)),`
`195`	`195`	`);`
`196`	`196`	`}`