Added Laravel project

Laravel/vendor/laravel/tinker/src/ClassAliasAutoloader.php

@@ -0,0 +1,108 @@
+<?php
+
+namespace Laravel\Tinker;
+
+use Psy\Shell;
+use Illuminate\Support\Str;
+
+class ClassAliasAutoloader
+{
+    /**
+     * The shell instance.
+     *
+     * @var \Psy\Shell
+     */
+    protected $shell;
+
+    /**
+     * All of the discovered classes.
+     *
+     * @var array
+     */
+    protected $classes = [];
+
+    /**
+     * Register a new alias loader instance.
+     *
+     * @param  \Psy\Shell  $shell
+     * @param  string  $classMapPath
+     * @return static
+     */
+    public static function register(Shell $shell, $classMapPath)
+    {
+        return tap(new static($shell, $classMapPath), function ($loader) {
+            spl_autoload_register([$loader, 'aliasClass']);
+        });
+    }
+
+    /**
+     * Create a new alias loader instance.
+     *
+     * @param  \Psy\Shell  $shell
+     * @param  string  $classMapPath
+     * @return void
+     */
+    public function __construct(Shell $shell, $classMapPath)
+    {
+        $this->shell = $shell;
+
+        $vendorPath = dirname(dirname($classMapPath));
+
+        $classes = require $classMapPath;
+
+        foreach ($classes as $class => $path) {
+            if (! Str::contains($class, '\\') || Str::startsWith($path, $vendorPath)) {
+                continue;
+            }
+
+            $name = class_basename($class);
+
+            if (! isset($this->classes[$name])) {
+                $this->classes[$name] = $class;
+            }
+        }
+    }
+
+    /**
+     * Find the closest class by name.
+     *
+     * @param  string  $class
+     * @return void
+     */
+    public function aliasClass($class)
+    {
+        if (Str::contains($class, '\\')) {
+            return;
+        }
+
+        $fullName = isset($this->classes[$class])
+            ? $this->classes[$class]
+            : false;
+
+        if ($fullName) {
+            $this->shell->writeStdout("[!] Aliasing '{$class}' to '{$fullName}' for this Tinker session.\n");
+
+            class_alias($fullName, $class);
+        }
+    }
+
+    /**
+     * Unregister the alias loader instance.
+     *
+     * @return void
+     */
+    public function unregister()
+    {
+        spl_autoload_unregister([$this, 'aliasClass']);
+    }
+
+    /**
+     * Handle the destruction of the instance.
+     *
+     * @return void
+     */
+    public function __destruct()
+    {
+        $this->unregister();
+    }
+}