| protected _isCoverable ( integer $index ) : boolean | ||
| $index | integer | The line to check. |
| return | boolean | |
protected function _isCoverable($index)
{
$coverable = false;
foreach ($this->_root->lines['content'][$index]['nodes'] as $node) {
if ($node->coverable && $node->lines['stop'] === $index) {
$coverable = true;
}
}
return $coverable;
}