dg

<?php

function verifyIC($ic)
{
	// be liberal in what you receive
	$ic = preg_replace('#\s+#', '', $ic);

	// má požadovaný tvar?
	if (!preg_match('#^\d{8}$#', $ic)) {
		return FALSE;

dg

<?php

var_dump(Test::$table); // dumps empty array()

class Test
{

static $table = array(
'_0' => 1, '_1' => 1, '_2' => 1, '_3' => 1, '_4' => 1, '_5' => 1, '_6' => 1, '_7' => 1, '_8' => 1, '_9' => 1,
'_10' => 1, '_11' => 1, '_12' => 1, '_13' => 1, '_14' => 1, '_15' => 1, '_16' => 1, '_17' => 1, '_18' => 1, '_19' => 1,

dg

<?php

function foo(int $bar) : int {
    return $bar * 2;
}

var_dump( foo(2.5) ); // int(4) and triggers E_NOTICE - great!

// but without E_NOTICE it as bad as:
var_dump( foo((int) 2.5) ); 

dg

<td><span class=select>[email protected]</span></td>


<script>
$('.select').click(function(){
	var range = document.createRange();
	range.selectNodeContents(this);
	window.getSelection().addRange(range);
});

dg

services:
	newsletter_factory: NewsletterFactory
	newsletter_manager: @newsletter_factory::get(@templating)
	

dg

# spaces are OK

- key1:        # empty means NULL 
  key2: hello
  key3: 123
  
  
# tabs are confusing
- key1: 
	key2: hello

dg

services:
	- RouterFactory()::createRouter(%mode%)::start()

	- MyClass( @service(123)::foo(), abc )

dg

<?php

class FooControl extends Nette\Application\UIControl
{

	public function render()
	{
		MyTemplate::registerFilters($this->template)
			->render(__DIR__ . '/control.latte');
	}

dg

<table n:if="$items">
	<tr n:foreach="$items as $item">
		<td>{$item->title}</td>
		...
	</tr>
</table>

dg

<?php

/**
 * This file is part of the Nette Tester.
 * Copyright (c) 2009 David Grudl (http://davidgrudl.com)
 */

namespace Tester;