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# requestDownload(options:completion:)

Requests a download and executes the completion block in place of the delegate.

```
func requestDownload(options: [ICDownloadOption : Any]? = nil, completion: @escaping (String?, (any Error)?) -> Void) -> Progress?
```

## Discussion

The completion block executes on an any available queue; often this is not the main queue.

---

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