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[yaffs-website] / vendor / psy / psysh / src / Psy / CodeCleaner / AbstractClassPass.php

diff --git a/vendor/psy/psysh/src/Psy/CodeCleaner/AbstractClassPass.php b/vendor/psy/psysh/src/Psy/CodeCleaner/AbstractClassPass.php
deleted file mode 100644 (file)
index fad6d8f..0000000
--- a/vendor/psy/psysh/src/Psy/CodeCleaner/AbstractClassPass.php
+++ /dev/null
@@ -1,71 +0,0 @@
-<?php
-
-/*
- * This file is part of Psy Shell.
- *
- * (c) 2012-2017 Justin Hileman
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace Psy\CodeCleaner;
-
-use PhpParser\Node;
-use PhpParser\Node\Stmt\Class_;
-use PhpParser\Node\Stmt\ClassMethod;
-use Psy\Exception\FatalErrorException;
-
-/**
- * The abstract class pass handles abstract classes and methods, complaining if there are too few or too many of either.
- */
-class AbstractClassPass extends CodeCleanerPass
-{
-    private $class;
-    private $abstractMethods;
-
-    /**
-     * @throws RuntimeException if the node is an abstract function with a body
-     *
-     * @param Node $node
-     */
-    public function enterNode(Node $node)
-    {
-        if ($node instanceof Class_) {
-            $this->class = $node;
-            $this->abstractMethods = array();
-        } elseif ($node instanceof ClassMethod) {
-            if ($node->isAbstract()) {
-                $name = sprintf('%s::%s', $this->class->name, $node->name);
-                $this->abstractMethods[] = $name;
-
-                if ($node->stmts !== null) {
-                    $msg = sprintf('Abstract function %s cannot contain body', $name);
-                    throw new FatalErrorException($msg, 0, E_ERROR, null, $node->getLine());
-                }
-            }
-        }
-    }
-
-    /**
-     * @throws RuntimeException if the node is a non-abstract class with abstract methods
-     *
-     * @param Node $node
-     */
-    public function leaveNode(Node $node)
-    {
-        if ($node instanceof Class_) {
-            $count = count($this->abstractMethods);
-            if ($count > 0 && !$node->isAbstract()) {
-                $msg = sprintf(
-                    'Class %s contains %d abstract method%s must therefore be declared abstract or implement the remaining methods (%s)',
-                    $node->name,
-                    $count,
-                    ($count === 1) ? '' : 's',
-                    implode(', ', $this->abstractMethods)
-                );
-                throw new FatalErrorException($msg, 0, E_ERROR, null, $node->getLine());
-            }
-        }
-    }
-}