/**
* Parse a function out of the given token reader
*
* @param \vc\Data\Routine $routine The object to fill with data
* @param \vc\Tokens\Access $access The token access
* @return NULL
*/
public function parseRoutine(\vc\Data\Routine $routine, \vc\Tokens\Access $access)
{
$access->findRequired(array(Token::T_FUNCTION));
$token = $access->peekToRequired(array(Token::T_STRING, Token::T_AMPERSAND, Token::T_PARENS_OPEN));
// Handle routines that return a reference
if ($token->is(Token::T_AMPERSAND)) {
$routine->setReturnRef(TRUE);
$access->popToken();
$token = $access->peekToRequired(array(Token::T_STRING, Token::T_PARENS_OPEN));
}
// Names are optional because of anonymous methods
if ($token->is(Token::T_STRING)) {
$access->popToken();
$routine->setName($token->getContent());
}
$routine->setArgs($this->args->parseArgs($access));
$access->findRequired(array(Token::T_CURLY_OPEN, Token::T_SEMICOLON));
$this->brackets->parseCurlies($access);
}
/**
* Parses an array
*
* @param \vc\Tokens\Access $access
* @return \vc\Data\Value
*/
private function parseArray(\vc\Tokens\Access $access)
{
$token = $access->findRequired(array(Token::T_PARENS_OPEN));
return new \vc\Data\Value(sprintf('array(%s)', $this->brackets->parseParens($access)), 'array');
}
