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mobusoperandi · Jan 15, 2022 · a305d97 · a305d97
1 parent f08c2af
commit a305d97
Showing 1 changed file with 14 additions and 3 deletions.
diff --git a/src/adaptors/mod.rs b/src/adaptors/mod.rs
@@ -867,11 +867,22 @@ where
     debug_fmt_fields!(EnumerateOk, iter);
 }
 
-impl<I> Iterator for EnumerateOk<I> {
-    type Item;
+impl<I,T,E> Iterator for EnumerateOk<I> 
+    where I: Iterator<Item = Result<T,E>>,
+{
+    type Item = Result<(usize,T),E>;
 
     fn next(&mut self) -> Option<Self::Item> {
-        todo!()
+        match self.iter.next() {
+            Some(Ok(v)) => 
+            {
+                let index = self.index;
+
+                self.index += 1;
+                todo!();
+
+            }
+        }
     }
 }