use PREFER rather than ONLY;

ashnazg · ashnazg · commit bcd3ebb7d0bf · 2018-06-13T12:52:49.000-05:00
diff --git a/src/phpDocumentor/Reflection/Php/NodesFactory.php b/src/phpDocumentor/Reflection/Php/NodesFactory.php
@@ -59,7 +59,7 @@ public function __construct(Parser $parser, NodeTraverser $traverser)
      *  ParserFactory::PREFER_PHP5, ParserFactory::ONLY_PHP7 or ParserFactory::ONLY_PHP5
      * @return static
      */
-    public static function createInstance($kind = ParserFactory::ONLY_PHP7): self
+    public static function createInstance($kind = ParserFactory::PREFER_PHP7): self
     {
         $parser = (new ParserFactory())->create($kind);
         $traverser = new NodeTraverser(false);

Original file line number	Diff line number	Diff line change
`@@ -59,7 +59,7 @@ public function __construct(Parser $parser, NodeTraverser $traverser)`
`59`	`59`	`* ParserFactory::PREFER_PHP5, ParserFactory::ONLY_PHP7 or ParserFactory::ONLY_PHP5`
`60`	`60`	`* @return static`
`61`	`61`	`*/`
`62`		`- public static function createInstance($kind = ParserFactory::ONLY_PHP7): self`
	`62`	`+ public static function createInstance($kind = ParserFactory::PREFER_PHP7): self`
`63`	`63`	`{`
`64`	`64`	`$parser = (new ParserFactory())->create($kind);`
`65`	`65`	`$traverser = new NodeTraverser(false);`