library/Rediska/Command/InsertToList.php
public function create($key, $position, $referenceValue, $value)
    {
        return $this->_create($key, $position, $referenceValue, $value);
    }
public function create($key, $position, $referenceValue, $value)
    {
        return $this->_create($key, $position, $referenceValue, $value);
    }
Create command

@param string  $key            Key name
@param string  $position       BEFORE or AFTER
@param mixed   $referenceValue Reference value
@param mixed   $value          Value
@return Rediska_Connection_Exec