Fix

vimeo · Apr 29, 2024 · 0e4fc37 · 0e4fc37
1 parent ee675c7
commit 0e4fc37
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/src/Psalm/Internal/LanguageServer/LanguageServer.php b/src/Psalm/Internal/LanguageServer/LanguageServer.php
@@ -400,7 +400,8 @@ public function initialize(
             $this->path_mapper->configureClientRoot($this->getPathPart($rootUri));
         }
 
-        return call(
+        /** @var Promise<InitializeResult> $promise */
+        $promise = call(
             /** @return Generator<int, true, mixed, InitializeResult> */
             function () use ($workDoneToken) {
                 $progress = $this->client->makeProgress($workDoneToken ?? uniqid('tkn', true));
@@ -578,6 +579,8 @@ function () use ($workDoneToken) {
                 return new InitializeResult($serverCapabilities, $initializeResultServerInfo);
             },
         );
+
+        return $promise;
     }
 
     /**

diff --git a/stubs/CoreGenericClasses.phpstub b/stubs/CoreGenericClasses.phpstub
@@ -18,7 +18,7 @@ interface Traversable {
  *
  * @template-implements Traversable<TKey, TValue>
  */
-class Generator implements Traversable {
+final class Generator implements Traversable {
     /**
      * @psalm-ignore-nullable-return
      * @return ?TValue Can return any type.