protected function getLoadValueFromIndex($index)
    {
        $loadValue = $this->getLoadValue();
        if (!is_array($loadValue)) {
            $loadValue = [];
        }

        return array_get($loadValue, $index, []);
    }
protected function getLoadValueFromIndex($index)
    {
        $loadValue = $this->getLoadValue();
        if (!is_array($loadValue)) {
            $loadValue = [];
        }

        return array_get($loadValue, $index, []);
    }
protected function getLoadValueFromIndex ( $ index ) { $ loadValue = $ this -> getLoadValue ( ) ; if ( ! is_array ( $ loadValue ) ) { $ loadValue = [ ] ; } return array_get ( $ loadValue , $ index , [ ] ) ; }
Returns the load data at a given index.
@param int $index
Returns the load data at a given index .