Fix CallableType's string type assumptions

phpstan · Aug 24, 2021 · 9a9f193 · 9a9f193
1 parent 4c4a9bf
commit 9a9f193
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/src/Type/CallableType.php b/src/Type/CallableType.php
@@ -316,7 +316,12 @@ public function isNumericString(): TrinaryLogic
 
 	public function isNonEmptyString(): TrinaryLogic
 	{
-		return TrinaryLogic::createNo();
+		return TrinaryLogic::createMaybe();
+	}
+
+	public function isLiteralString(): TrinaryLogic
+	{
+		return TrinaryLogic::createMaybe();
 	}
 
 	public function isCommonCallable(): bool