QuizFeedback

Represents feedback that can be associated with gradable form items, containing properties like
display text and helpful links.

Feedback can be added to gradable `https://developers.google.com/apps-script/reference/forms/form` items.

```javascript
// Setting feedback which should be automatically shown when a user responds to
// a question incorrectly.
const form = FormApp.create('My Form');
const textItem = form.addTextItem().setTitle(
    'Re-hydrating dried fruit is an example of what?');
const feedback =
    FormApp.createFeedback()
        .setDisplayText(
            'Good answer, but not quite right.  Please review chapter 4 before next time.',
            )
        .addLink('http://wikipedia.com/osmosis');
textItem.setFeedbackForIncorrect(feedback);
```

### Methods

| Method | Return type | Brief description |
|---|---|---|
| `https://developers.google.com/apps-script/reference/forms/quiz-feedback#getLinkUrls()` | `String[]` | Gets a list of the URLs associated with the Feedback. |
| `https://developers.google.com/apps-script/reference/forms/quiz-feedback#getText()` | `String` | Gets the Feedback's display text. |

## Detailed documentation

### `getLinkUrls()`

Gets a list of the URLs associated with the Feedback. These are displayed to the user as a list
of helpful links.

#### Return


`String[]` --- a list of the URLs associated with the Feedback

*** ** * ** ***

### `getText()`

Gets the Feedback's display text. This text is shown to the user after they've submitted a
response.

#### Return


`String` --- the Feedback's text