/**
----------------------------------------------------------------------+
* @desc Harvest from node
* @param Mixed
* @return Array
----------------------------------------------------------------------+
*/
protected function _extract($node)
{
if (!$node) {
return null;
}
if (is_array($node)) {
$out = array();
foreach ($node as $_) {
$out[] = $this->_extract($_);
}
return $out;
}
if ($node->type === T_FILE) {
$this->namespace = null;
}
$out = array('name' => $node->name, 'type' => \phplinter\Tokenizer::token_name($node->type), 'comment' => $node->comments, 'static' => $node->static, 'abstract' => $node->abstract, 'visibility' => $node->visibility, 'namespace' => $this->namespace, 'extends' => $node->extends, 'implements' => $node->implements, 'arguments' => $node->arguments, 'constants' => $node->constants, 'start_line' => $node->start_line, 'end_line' => $node->end_line, 'score' => SCORE_FULL + $this->penaltys[$node->file], 'nodes' => $this->_extract($node->nodes), 'file' => $node->file);
if ($node->namespace) {
$this->namespace = $node->namespace;
$out['namespace'] = $this->namespace;
}
return $out;
}
/**
----------------------------------------------------------------------+
* Return the previous meaningfull token
* @param int current position
* @return Int
----------------------------------------------------------------------+
*/
protected function prev($pos)
{
$i = $pos;
$o = $this->node->tokens;
$c = $this->node->start;
while (--$i > $c) {
if (\phplinter\Tokenizer::meaningfull($o[$i][0])) {
return $i;
}
}
return false;
}