fix "PseudoType" for ArrayKey

voku · voku · commit ccac8888f65f · 2021-10-02T15:26:31.000+02:00
diff --git a/src/Types/ArrayKey.php b/src/Types/ArrayKey.php
@@ -32,7 +32,7 @@ public function __construct()
 
     public function underlyingType(): Type
     {
-        return new String_();
+        return new Compound([new String_(), new Integer()]);
     }
 
     public function __toString(): string

Original file line number	Diff line number	Diff line change
`@@ -32,7 +32,7 @@ public function __construct()`
`32`	`32`
`33`	`33`	`public function underlyingType(): Type`
`34`	`34`	`{`
`35`		`- return new String_();`
	`35`	`+ return new Compound([new String_(), new Integer()]);`
`36`	`36`	`}`
`37`	`37`
`38`	`38`	`public function __toString(): string`