--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vendor/pear/console_commandline/docs/examples/ex3.php	Thu Jan 04 15:50:29 2018 -0500
@@ -0,0 +1,89 @@
+<?php
+
+/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
+
+/**
+ * This file is part of the PEAR Console_CommandLine package.
+ *
+ * A simple example demonstrating the use of subcommands.
+ *
+ * PHP version 5
+ *
+ * LICENSE: This source file is subject to the MIT license that is available
+ * through the world-wide-web at the following URI:
+ * http://opensource.org/licenses/mit-license.php
+ *
+ * @category  Console 
+ * @package   Console_CommandLine
+ * @author    David JEAN LOUIS <izimobil@gmail.com>
+ * @copyright 2007 David JEAN LOUIS
+ * @license   http://opensource.org/licenses/mit-license.php MIT License 
+ * @version   CVS: $Id$
+ * @link      http://pear.php.net/package/Console_CommandLine
+ * @since     File available since release 0.1.0
+ */
+
+// Include the Console_CommandLine package.
+require_once 'Console/CommandLine.php';
+
+// create the parser
+$parser = new Console_CommandLine(array(
+    'description' => 'A great program that can foo and bar !',
+    'version'     => '1.0.0'
+));
+
+// add a global option to make the program verbose
+$parser->addOption('verbose', array(
+    'short_name'  => '-v',
+    'long_name'   => '--verbose',
+    'action'      => 'StoreTrue',
+    'description' => 'turn on verbose output'
+));
+
+// add the foo subcommand
+$foo_cmd = $parser->addCommand('foo', array(
+    'description' => 'output the given string with a foo prefix'
+));
+$foo_cmd->addOption('reverse', array(
+    'short_name'  => '-r',
+    'long_name'   => '--reverse',
+    'action'      => 'StoreTrue',
+    'description' => 'reverse the given string before echoing it'
+));
+$foo_cmd->addArgument('text', array(
+    'description' => 'the text to output'
+));
+
+// add the bar subcommand with a "baz" alias
+$bar_cmd = $parser->addCommand('bar', array(
+    'description' => 'output the given string with a bar prefix',
+    'aliases'     => array('baz'),
+));
+$bar_cmd->addOption('reverse', array(
+    'short_name'  => '-r',
+    'long_name'   => '--reverse',
+    'action'      => 'StoreTrue',
+    'description' => 'reverse the given string before echoing it'
+));
+$bar_cmd->addArgument('text', array(
+    'description' => 'the text to output'
+));
+
+// run the parser
+try {
+    $result = $parser->parse();
+    if ($result->command_name) {
+        $st = $result->command->options['reverse'] 
+            ? strrev($result->command->args['text'])
+            : $result->command->args['text'];
+        if ($result->command_name == 'foo') { 
+            echo "Foo says: $st\n";
+        } else if ($result->command_name == 'bar') {
+            echo "Bar says: $st\n";
+        }
+    }
+} catch (Exception $exc) {
+    $parser->displayError($exc->getMessage());
+}
+
+?>