protected static function parse(&$source)
{
global $yydebug;
if (!self::$tokenizer) {
self::$tokenizer = new phpParserTokenizer();
}
self::$tokenizer->setSource($source);
self::$tokenizer->debug = $yydebug;
return yyparse();
}
protected function &migrate(&$source, $format)
{
switch ($format) {
case 'nodes':
return phpParser::toNodes($source);
case 'string':
return phpParser::toString($source);
case 'terminals':
return phpParser::toTerminals($source);
case 'tokens':
return phpParser::toTokens($source);
case 'tree':
return phpParser::toTree($source);
default:
return false;
}
}
