comparison vendor/nikic/php-parser/lib/PhpParser/Builder/Interface_.php @ 13:5fb285c0d0e3

Update Drupal core to 8.4.7 via Composer. Security update; I *think* we've
been lucky to get away with this so far, as we don't support self-registration
which seems to be used by the so-called "drupalgeddon 2" attack that 8.4.5
was vulnerable to.

-<?php
+<?php declare(strict_types=1);
 
 namespace PhpParser\Builder;
 
 use PhpParser;
+use PhpParser\BuilderHelpers;
 use PhpParser\Node\Name;
 use PhpParser\Node\Stmt;
 
 class Interface_ extends Declaration
 {
     protected $name;
-    protected $extends = array();
-    protected $constants = array();
-    protected $methods = array();
+    protected $extends = [];
+    protected $constants = [];
+    protected $methods = [];
 
     /**
      * Creates an interface builder.
      *
      * @param string $name Name of the interface
      */
-    public function __construct($name) {
+    public function __construct(string $name) {
         $this->name = $name;
     }
 
     /**
      * Extends one or more interfaces.
      *
      * @param Name|string ...$interfaces Names of interfaces to extend
      *
      * @return $this The builder instance (for fluid interface)
      */
-    public function extend() {
-        foreach (func_get_args() as $interface) {
-            $this->extends[] = $this->normalizeName($interface);
+    public function extend(...$interfaces) {
+        foreach ($interfaces as $interface) {
+            $this->extends[] = BuilderHelpers::normalizeName($interface);
         }
 
         return $this;
     }
 

      * @param Stmt|PhpParser\Builder $stmt The statement to add
      *
      * @return $this The builder instance (for fluid interface)
      */
     public function addStmt($stmt) {
-        $stmt = $this->normalizeNode($stmt);
+        $stmt = BuilderHelpers::normalizeNode($stmt);
 
-        $type = $stmt->getType();
-        switch ($type) {
-            case 'Stmt_ClassConst':
-                $this->constants[] = $stmt;
-                break;
-
-            case 'Stmt_ClassMethod':
-                // we erase all statements in the body of an interface method
-                $stmt->stmts = null;
-                $this->methods[] = $stmt;
-                break;
-
-            default:
-                throw new \LogicException(sprintf('Unexpected node of type "%s"', $type));
+        if ($stmt instanceof Stmt\ClassConst) {
+            $this->constants[] = $stmt;
+        } elseif ($stmt instanceof Stmt\ClassMethod) {
+            // we erase all statements in the body of an interface method
+            $stmt->stmts = null;
+            $this->methods[] = $stmt;
+        } else {
+            throw new \LogicException(sprintf('Unexpected node of type "%s"', $stmt->getType()));
         }
 
         return $this;
     }
 
     /**
      * Returns the built interface node.
      *
      * @return Stmt\Interface_ The built interface node
      */
-    public function getNode() {
-        return new Stmt\Interface_($this->name, array(
+    public function getNode() : PhpParser\Node {
+        return new Stmt\Interface_($this->name, [
             'extends' => $this->extends,
             'stmts' => array_merge($this->constants, $this->methods),
-        ), $this->attributes);
+        ], $this->attributes);
     }
 }