protected function build_input($data, array $fields = []){
        $fields = implode(' ', $fields);
        return sprintf('<textarea id="%1$s" name="%1$s" %2$s>%3$s</textarea>%4$s',
            $this->name, $fields, esc_textarea($data), $this->length_helper($data));
    }
protected function build_input($data, array $fields = []){
        $fields = implode(' ', $fields);
        return sprintf('<textarea id="%1$s" name="%1$s" %2$s>%3$s</textarea>%4$s',
            $this->name, $fields, esc_textarea($data), $this->length_helper($data));
    }
protected function build_input ( $ data , array $ fields = [ ] ) { $ fields = implode ( ' ' , $ fields ) ; return sprintf ( '<textarea id="%1$s" name="%1$s" %2$s>%3$s</textarea>%4$s' , $ this -> name , $ fields , esc_textarea ( $ data ) , $ this -> length_helper ( $ data ) ) ; }
Make input field

@param mixed $data
@param array $fields
@return string
Make input field