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# init(documentType:namespaces:issuerKeyIdentifiers:)

Initialize a document request.

```
init(documentType: String, namespaces: [String : [String : ISO18013MobileDocumentRequest.ElementInfo]], issuerKeyIdentifiers: [Data])
```

## Parameters

`documentType`

The document type being requested.

`namespaces`

The namespaces in the document to request.

`issuerKeyIdentifiers`

A list of X.509 authority key identifiers corresponding to the issuer certificates accepted by the relying party.

---

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