public function getCalls()
{
$calls = [];
foreach ($this->data['calls'] as $call) {
list($class, $method) = explode('::', $call['method']);
$namespace = explode('\\', $class);
$class = array_pop($namespace);
$calls[] = array('namespace' => $namespace, 'class' => $class, 'method' => $method, 'arguments' => empty($call['arguments']) ? '' : preg_replace(array('/^array\\s\\(\\s/', '/,\\s\\)$/'), '', var_export($call['arguments'], true)));
}
return $calls;
}