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[yaffs-website] / vendor / psy / psysh / src / Psy / Command / ListCommand / ConstantEnumerator.php

diff --git a/vendor/psy/psysh/src/Psy/Command/ListCommand/ConstantEnumerator.php b/vendor/psy/psysh/src/Psy/Command/ListCommand/ConstantEnumerator.php
deleted file mode 100644 (file)
index 88d348d..0000000
--- a/vendor/psy/psysh/src/Psy/Command/ListCommand/ConstantEnumerator.php
+++ /dev/null
@@ -1,122 +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\Command\ListCommand;
-
-use Symfony\Component\Console\Input\InputInterface;
-
-/**
- * Constant Enumerator class.
- */
-class ConstantEnumerator extends Enumerator
-{
-    /**
-     * {@inheritdoc}
-     */
-    protected function listItems(InputInterface $input, \Reflector $reflector = null, $target = null)
-    {
-        // only list constants when no Reflector is present.
-        //
-        // @todo make a NamespaceReflector and pass that in for commands like:
-        //
-        //     ls --constants Foo
-        //
-        // ... for listing constants in the Foo namespace
-        if ($reflector !== null || $target !== null) {
-            return;
-        }
-
-        // only list constants if we are specifically asked
-        if (!$input->getOption('constants')) {
-            return;
-        }
-
-        $user     = $input->getOption('user');
-        $internal = $input->getOption('internal');
-        $category = $input->getOption('category');
-
-        $ret = array();
-
-        if ($user) {
-            $ret['User Constants'] = $this->getConstants('user');
-        }
-
-        if ($internal) {
-            $ret['Interal Constants'] = $this->getConstants('internal');
-        }
-
-        if ($category) {
-            $label = ucfirst($category) . ' Constants';
-            $ret[$label] = $this->getConstants($category);
-        }
-
-        if (!$user && !$internal && !$category) {
-            $ret['Constants'] = $this->getConstants();
-        }
-
-        return array_map(array($this, 'prepareConstants'), array_filter($ret));
-    }
-
-    /**
-     * Get defined constants.
-     *
-     * Optionally restrict constants to a given category, e.g. "date". If the
-     * category is "internal", include all non-user-defined constants.
-     *
-     * @param string $category
-     *
-     * @return array
-     */
-    protected function getConstants($category = null)
-    {
-        if (!$category) {
-            return get_defined_constants();
-        }
-
-        $consts = get_defined_constants(true);
-
-        if ($category === 'internal') {
-            unset($consts['user']);
-
-            return call_user_func_array('array_merge', $consts);
-        }
-
-        return isset($consts[$category]) ? $consts[$category] : array();
-    }
-
-    /**
-     * Prepare formatted constant array.
-     *
-     * @param array $constants
-     *
-     * @return array
-     */
-    protected function prepareConstants(array $constants)
-    {
-        // My kingdom for a generator.
-        $ret = array();
-
-        $names = array_keys($constants);
-        natcasesort($names);
-
-        foreach ($names as $name) {
-            if ($this->showItem($name)) {
-                $ret[$name] = array(
-                    'name'  => $name,
-                    'style' => self::IS_CONSTANT,
-                    'value' => $this->presentRef($constants[$name]),
-                );
-            }
-        }
-
-        return $ret;
-    }
-}