My first commit of codes

vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Closure.php

@@ -0,0 +1,48 @@
+<?php
+
+namespace PhpParser\Node\Expr;
+
+use PhpParser\Node;
+use PhpParser\Node\Expr;
+
+class Closure extends Expr
+{
+    /** @var bool Whether the closure is static */
+    public $static;
+    /** @var bool Whether to return by reference */
+    public $byRef;
+    /** @var Node\Param[] Parameters */
+    public $params;
+    /** @var ClosureUse[] use()s */
+    public $uses;
+    /** @var null|string|Node\Name[] Return type */
+    public $returnType;
+    /** @var Node[] Statements */
+    public $stmts;
+
+    /**
+     * Constructs a lambda function node.
+     *
+     * @param array $subNodes   Array of the following optional subnodes:
+     *                          'static'     => false  : Whether the closure is static
+     *                          'byRef'      => false  : Whether to return by reference
+     *                          'params'     => array(): Parameters
+     *                          'uses'       => array(): use()s
+     *                          'returnType' => null   : Return type
+     *                          'stmts'      => array(): Statements
+     * @param array $attributes Additional attributes
+     */
+    public function __construct(array $subNodes = array(), array $attributes = array()) {
+        parent::__construct(null, $attributes);
+        $this->static = isset($subNodes['static']) ? $subNodes['static'] : false;
+        $this->byRef = isset($subNodes['byRef']) ? $subNodes['byRef'] : false;
+        $this->params = isset($subNodes['params']) ? $subNodes['params'] : array();
+        $this->uses = isset($subNodes['uses']) ? $subNodes['uses'] : array();
+        $this->returnType = isset($subNodes['returnType']) ? $subNodes['returnType'] : null;
+        $this->stmts = isset($subNodes['stmts']) ? $subNodes['stmts'] : array();
+    }
+
+    public function getSubNodeNames() {
+        return array('static', 'byRef', 'params', 'uses', 'returnType', 'stmts');
+    }
+}