fix: Static analysis fix.

drupol · drupol · commit cb54a40e3312 · 2022-07-17T11:08:35.000+02:00
This iterator returns `TKey` during the first loop, but returns `array-key` during a second loop.
diff --git a/src/SimpleCachingIteratorAggregate.php b/src/SimpleCachingIteratorAggregate.php
@@ -20,7 +20,7 @@
  * @template TKey
  * @template T
  *
- * @implements IteratorAggregate<TKey, T>
+ * @implements IteratorAggregate<array-key|TKey, T>
  */
 final class SimpleCachingIteratorAggregate implements IteratorAggregate
 {
@@ -44,7 +44,7 @@ public function __construct(Iterator $iterator)
     }
 
     /**
-     * @return Generator<TKey, T>
+     * @return Generator<array-key|TKey, T>
      */
     public function getIterator(): Generator
     {

Original file line number	Diff line number	Diff line change
`@@ -20,7 +20,7 @@`
`20`	`20`	`* @template TKey`
`21`	`21`	`* @template T`
`22`	`22`	`*`
`23`		`- * @implements IteratorAggregate<TKey, T>`
	`23`	`+ * @implements IteratorAggregate<array-key\|TKey, T>`
`24`	`24`	`*/`
`25`	`25`	`final class SimpleCachingIteratorAggregate implements IteratorAggregate`
`26`	`26`	`{`
`@@ -44,7 +44,7 @@ public function __construct(Iterator $iterator)`
`44`	`44`	`}`
`45`	`45`
`46`	`46`	`/**`
`47`		`- * @return Generator<TKey, T>`
	`47`	`+ * @return Generator<array-key\|TKey, T>`
`48`	`48`	`*/`
`49`	`49`	`public function getIterator(): Generator`
`50`	`50`	`{`