---
title: "subscript(_:as:)"
framework: xpc
role: symbol
role_heading: Instance Subscript
path: "xpc/xpcdictionary/subscript(_:as:)-1nvet"
---

# subscript(_:as:)

Get a value in this dictionary as data.

## Declaration

```swift
subscript(key: String, as type: RawSpan.Type = RawSpan.self) -> RawSpan? { get }
```

## Parameters

- `key`: The key under which to get the data.
- `type`: The expected type of the resulting value.

## Return Value

Return Value A RawSpan containing the data or nil if no such value was found.