chore(finder): add better type information using phpdoc

azjezz · azjezz · commit 4e8e9c901376 · 2025-09-08T22:17:01.000+01:00
diff --git a/src/Symfony/Component/Finder/Finder.php b/src/Symfony/Component/Finder/Finder.php
@@ -37,7 +37,7 @@
  *
  * @author Fabien Potencier <fabien@symfony.com>
  *
- * @implements \IteratorAggregate<string, SplFileInfo>
+ * @implements \IteratorAggregate<non-empty-string, SplFileInfo>
  */
 class Finder implements \IteratorAggregate, \Countable
 {
@@ -657,7 +657,7 @@ public function in(string|array $dirs): static
      *
      * This method implements the IteratorAggregate interface.
      *
-     * @return \Iterator<string, SplFileInfo>
+     * @return \Iterator<non-empty-string, SplFileInfo>
      *
      * @throws \LogicException if the in() method has not been called
      */

Original file line number	Diff line number	Diff line change
`@@ -37,7 +37,7 @@`
`37`	`37`	`*`
`38`	`38`	`* @author Fabien Potencier <[email protected]>`
`39`	`39`	`*`
`40`		`- * @implements \IteratorAggregate<string, SplFileInfo>`
	`40`	`+ * @implements \IteratorAggregate<non-empty-string, SplFileInfo>`
`41`	`41`	`*/`
`42`	`42`	`class Finder implements \IteratorAggregate, \Countable`
`43`	`43`	`{`
`@@ -657,7 +657,7 @@ public function in(string\|array $dirs): static`
`657`	`657`	`*`
`658`	`658`	`* This method implements the IteratorAggregate interface.`
`659`	`659`	`*`
`660`		`- * @return \Iterator<string, SplFileInfo>`
	`660`	`+ * @return \Iterator<non-empty-string, SplFileInfo>`
`661`	`661`	`*`
`662`	`662`	`* @throws \LogicException if the in() method has not been called`
`663`	`663`	`*/`