----
$foo;
----
-----
$$foo;
-----
------
${FOO};
------
| protected parseCompoundVariableOrVariableVariableOrVariable ( ) : PDepend\Source\AST\ASTNode | ||
| return | PDepend\Source\AST\ASTNode | |
protected function parseCompoundVariableOrVariableVariableOrVariable()
{
if ($this->tokenizer->peek() == Tokens::T_DOLLAR) {
return $this->parseCompoundVariableOrVariableVariable();
}
return $this->parseVariable();
}