| protected parsePostfixIdentifier ( ) : PDepend\Source\AST\ASTNode | ||
| return | PDepend\Source\AST\ASTNode | |
protected function parsePostfixIdentifier()
{
switch ($this->tokenizer->peek()) {
case Tokens::T_STRING:
$node = $this->parseLiteral();
break;
default:
$node = $this->parseCompoundVariableOrVariableVariableOrVariable();
break;
}
return $this->parseOptionalIndexExpression($node);
}