letter_block.html.twig

<div class="panel panel-default">
	<div class="panel-heading">
		<h3 class="panel-title">
			Списък на думите по буква
		</h3>
	</div>
	<div class="panel-body">
		<div class="text-center">
			<div class="btn-group">
				{% for letter, count in letterCounts %}
					<a class="btn btn-default btn-sm" href="{{ path('letter', {'letter': letter}) }}" title="{{ count }} думи, започващи с „{{ letter }}“">{{ letter }}</a>
				{% endfor %}
			</div>
		</div>
	</div>
</div>