minor #19045 [Validator] Change return type from iterable to Generator (momito69)

OskarStark · OskarStark · commit 28b86de3fedc · 2023-10-31T10:28:00.000+01:00
This PR was merged into the 5.4 branch. Discussion ---------- [Validator] Change return type from iterable to Generator As a Generator can introduce some specific code path and behavior, I recommend using this type to be clearer about the provider intent. Commits ------- 17705eb [Validator] Change return type from iterable to Generator
diff --git a/validation/custom_constraint.rst b/validation/custom_constraint.rst
@@ -660,7 +660,7 @@ class to simplify writing unit tests for your custom constraints::
                 ->assertRaised();
         }
 
-        public function provideInvalidConstraints(): iterable
+        public function provideInvalidConstraints(): \Generator
         {
             yield [new ContainsAlphanumeric(message: 'myMessage')];
             // ...

Original file line number	Diff line number	Diff line change
`@@ -660,7 +660,7 @@ class to simplify writing unit tests for your custom constraints::`
`660`	`660`	`->assertRaised();`
`661`	`661`	`}`
`662`	`662`
`663`		`- public function provideInvalidConstraints(): iterable`
	`663`	`+ public function provideInvalidConstraints(): \Generator`
`664`	`664`	`{`
`665`	`665`	`yield [new ContainsAlphanumeric(message: 'myMessage')];`
`666`	`666`	`// ...`