Searched refs:indentStr (Results 1 – 1 of 1) sorted by relevance
147 public function printTree($indentStr='', $isLastChild=false) { argument154 echo $indentStr . '+-' . $this->definition()->name() . "\n";161 echo $indentStr . $extraIndentStr . '+-' . $arg . "\n";163 $arg->printTree($indentStr . $extraIndentStr, $argIdx == count($this->args()));