php-shell/examples/contexts.php

53 lines
1.0 KiB
PHP

<?php
require_once __DIR__."/../vendor/autoload.php";
use NoccyLabs\Shell\Shell;
use NoccyLabs\Shell\Context;
$shell = new Shell();
$shell->addListener(Shell::EVT_UPDATE_PROMPT, function ($event) {
$name = $event->shell->getContextPath();
$event->shell->setPrompt("shell{$name}> ");
});
class MyContext extends Context
{
public function __construct()
{
// Remember to call the parent constructor if you want to use
// the doccomment syntax to mark commands, as demonstrated
// at the end of this class for the bar command.
parent::__construct();
$this->addCommand("foo",[$this,"foo"],[
'help' => "Foo command"
]);
}
public function onEnter()
{
echo "Entering context!\n";
}
public function foo()
{
echo "Foo!\n";
}
/**
* @command bar
* @args
* @help Bar command
*/
public function bar()
{
echo "Bar!\n";
}
}
$shell->pushContext(new MyContext());
$shell->run();