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# questionThumbnails(visibleParts:)

Produces thumbnails of question regions within the document.

```
func questionThumbnails(visibleParts: [AssignableDocument.PartID]) async -> [AssignableDocument.Question.ID : [AssignableDocument.Question.Thumbnail]]
```

## Parameters

`visibleParts`

The parts to display in the thumbnails.

## Return Value

A dictionary of [`AssignableDocument.Question.ID`](/documentation/Assignables/AssignableDocument/Question/ID-swift.typealias) to
array of [`AssignableDocument.Question.Thumbnail`](/documentation/Assignables/AssignableDocument/Question/Thumbnail).

---

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