javascript - node.js アプリで jade をループする

Question

この翡翠のセグメントをループする必要があります:

.question.clearfix
                .que-no
                  | 1
                .que-text
                  | For maximum team productivity, a leader should:
                .clr
                .radio-vertical.left-offset2
                  label.radio.clearfix
                    input(name='Option_01', type='radio', value='445_1512')
                    div
                      | Let the team members be in charge
                  label.radio.clearfix
                    input(name='Option_01', type='radio')
                    div
                      | Closely monitor every team member's activities
                  label.radio.clearfix
                    input(name='Option_01', type='radio')
                    div
                      | Be a source of help and support for the team, with minimal interference
                  label.radio.clearfix
                    input(name='Option_01', type='radio')
                    div
                      | Check on the team's overall progress from time to time and encourage their suggestions

forループを使用して、これを試しました：

- for (var i = 0; i < 10; ++i) {
  .question.clearfix
                    .que-no
                      | 1
                    .que-text
                      | For maximum team productivity, a leader should:
                    .clr
                    .radio-vertical.left-offset2
                      label.radio.clearfix
                        input(name='Option_01', type='radio', value='445_1512')
                        div
                          | Let the team members be in charge
                      label.radio.clearfix
                        input(name='Option_01', type='radio')
                        div
                          | Closely monitor every team member's activities
                      label.radio.clearfix
                        input(name='Option_01', type='radio')
                        div
                          | Be a source of help and support for the team, with minimal interference
                      label.radio.clearfix
                        input(name='Option_01', type='radio')
                        div
                          | Check on the team's overall progress from time to time and encourage their suggestions
- }

TypeError: 未定義のプロパティ 'filename' を読み取れません !!