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

diff --git a/vendor/psy/psysh/src/Psy/Command/ListCommand/FunctionEnumerator.php b/vendor/psy/psysh/src/Psy/Command/ListCommand/FunctionEnumerator.php
deleted file mode 100644 (file)
index 40ba71c..0000000
--- a/vendor/psy/psysh/src/Psy/Command/ListCommand/FunctionEnumerator.php
+++ /dev/null
@@ -1,112 +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;
-
-/**
- * Function Enumerator class.
- */
-class FunctionEnumerator extends Enumerator
-{
-    /**
-     * {@inheritdoc}
-     */
-    protected function listItems(InputInterface $input, \Reflector $reflector = null, $target = null)
-    {
-        // only list functions when no Reflector is present.
-        //
-        // @todo make a NamespaceReflector and pass that in for commands like:
-        //
-        //     ls --functions Foo
-        //
-        // ... for listing functions in the Foo namespace
-
-        if ($reflector !== null || $target !== null) {
-            return;
-        }
-
-        // only list functions if we are specifically asked
-        if (!$input->getOption('functions')) {
-            return;
-        }
-
-        if ($input->getOption('user')) {
-            $label     = 'User Functions';
-            $functions = $this->getFunctions('user');
-        } elseif ($input->getOption('internal')) {
-            $label     = 'Internal Functions';
-            $functions = $this->getFunctions('internal');
-        } else {
-            $label     = 'Functions';
-            $functions = $this->getFunctions();
-        }
-
-        $functions = $this->prepareFunctions($functions);
-
-        if (empty($functions)) {
-            return;
-        }
-
-        $ret = array();
-        $ret[$label] = $functions;
-
-        return $ret;
-    }
-
-    /**
-     * Get defined functions.
-     *
-     * Optionally limit functions to "user" or "internal" functions.
-     *
-     * @param null|string $type "user" or "internal" (default: both)
-     *
-     * @return array
-     */
-    protected function getFunctions($type = null)
-    {
-        $funcs = get_defined_functions();
-
-        if ($type) {
-            return $funcs[$type];
-        } else {
-            return array_merge($funcs['internal'], $funcs['user']);
-        }
-    }
-
-    /**
-     * Prepare formatted function array.
-     *
-     * @param array $functions
-     *
-     * @return array
-     */
-    protected function prepareFunctions(array $functions)
-    {
-        natcasesort($functions);
-
-        // My kingdom for a generator.
-        $ret = array();
-
-        foreach ($functions as $name) {
-            if ($this->showItem($name)) {
-                $ret[$name] = array(
-                    'name'  => $name,
-                    'style' => self::IS_FUNCTION,
-                    'value' => $this->presentSignature($name),
-                );
-            }
-        }
-
-        return $ret;
-    }
-}