public function getNextNonWhitespace(Token $token)
{
for ($i = $token->getIndex() + 1, $count = $this->count(); $i < $count; $i += 1) {
if (!$this[$i]->is(T_WHITESPACE)) {
return $this[$i];
}
}
return null;
}
private function normalizeTokens(array $tokens)
{
$position = 0;
$tokenObjects = array();
foreach ($tokens as $i => &$token) {
$previousToken = 0 == $i ? null : $tokens[$i - 1];
$originalToken = $token;
if (is_string($token)) {
$token = array(0 => $token, 1 => $token, 2 => 0 == $i ? 0 : $previousToken[2]);
}
switch ($token[0]) {
case '{':
case '}':
case '(':
case ')':
$tokenObject = new BracketToken();
break;
case T_NAMESPACE:
$tokenObject = new NamespaceToken();
break;
case T_CONST:
$tokenObject = new ConstantToken();
break;
default:
$tokenObject = new Token();
}
$tokenObject->setTypeIndex($token[0]);
$tokenObject->setContent($token[1]);
$tokenObject->setLine($token[2]);
$tokenObject->setTypeName(is_int($tokenObject->getTypeIndex()) ? token_name($tokenObject->getTypeIndex()) : $tokenObject->getContent());
$tokenObject->setPosition($position);
$tokenObject->setIndex($i);
$tokenObject->setOriginalToken($originalToken);
$tokenObjects[] = $tokenObject;
$position += strlen($tokenObject->getContent());
}
return $tokenObjects;
}