public function getFuncArgs($name)
{
foreach ($this->pseudo as $pseudo) {
if (strpos($pseudo, $name) === 0) {
$brackets = $this->getBracketType($pseudo);
$bracketMatcher = new \Transphporm\Parser\BracketMatcher($pseudo);
$ret = $bracketMatcher->match($brackets[0], $brackets[1]);
return $ret;
}
}
}
public function match($pseudo, \DomElement $element)
{
if (strpos($pseudo, 'not') === 0) {
$valueParser = new \Transphporm\Parser\Value($this->dataFunction);
$bracketMatcher = new \Transphporm\Parser\BracketMatcher($pseudo);
$css = explode(',', $bracketMatcher->match('(', ')'));
$xpath = new \DomXpath($element->ownerDocument);
return $this->notElement($css, $valueParser, $xpath, $element);
}
return true;
}
public function match($pseudo, \DomElement $element)
{
if (strpos($pseudo, 'nth-child') === 0) {
$bracketMatcher = new \Transphporm\Parser\BracketMatcher($pseudo);
$criteria = $bracketMatcher->match('(', ')');
$bracketMatcher = new \Transphporm\Parser\BracketMatcher($element->getNodePath());
$num = $bracketMatcher->match('[', ']');
if (is_callable([$this, $criteria])) {
return $this->{$criteria}($num);
} else {
return $num == $criteria;
}
}
return true;
}
public function match($pseudo, \DomElement $element)
{
$pos = strpos($pseudo, '[');
if ($pos === false) {
return true;
}
$name = substr($pseudo, 0, $pos);
if (!is_callable([$this->dataFunction, $name])) {
return true;
}
$bracketMatcher = new \Transphporm\Parser\BracketMatcher($pseudo);
$criteria = $bracketMatcher->match('[', ']');
if (strpos($pseudo, '=') === false) {
$lookupValue = $this->dataFunction->{$name}([$criteria], $element);
return $lookupValue !== null;
}
list($field, $value) = explode('=', $criteria);
$operator = $this->getOperator($field);
$lookupValue = $this->dataFunction->{$name}([trim($field, $operator)], $element);
return $this->processOperator($operator, $lookupValue, $this->parseValue(trim($value, '"')));
}
