-----------
foreach ( $array as &$this->foo ) }
-----------
----------
$foo = &$bar->baz;
----------
| private parseVariableOrMemberOptionalByReference ( ) : PDepend\Source\AST\ASTUnaryExpression | ||
| return | PDepend\Source\AST\ASTUnaryExpression | |
private function parseVariableOrMemberOptionalByReference()
{
$this->consumeComments();
if ($this->tokenizer->peek() === Tokens::T_BITWISE_AND) {
return $this->parseVariableOrMemberByReference();
}
return $this->parseVariableOrConstantOrPrimaryPrefix();
}