src/Form/Form.php
public function setDescription($description, $params = null)
    {
        $this->options['description'] = $description;
        $this->options['description_params'] = $params;
        return $this;
    }
public function setDescription($description, $params = null)
    {
        $this->options['description'] = $description;
        $this->options['description_params'] = $params;
        return $this;
    }
public function setDescription ( $ description , $ params = null ) { $ this -> options [ 'description' ] = $ description ; $ this -> options [ 'description_params' ] = $ params ; return $ this ; }
@param string $description

@return $this
@param string $description