src/Form.php
public function getValue($name = null)
    {
        if ($this->has($name)) {
            return $this->get($name)->getValue();
        }

        return parent::getValue();
    }
public function getValue($name = null)
    {
        if ($this->has($name)) {
            return $this->get($name)->getValue();
        }

        return parent::getValue();
    }
Return element value.

@param string $name Name

@return string