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# decodeObject(forKey:)

Decodes and returns an object associated with a given key.

```
func decodeObject(forKey key: String) -> Any?
```

## Parameters

`key`

A key in the archive within the current decoding scope. `key` must not be `nil`.

## Return Value

The object associated with the key `key`. Returns `nil` if `key` does not exist, or if the value for `key` is `nil`.

## See Also

[`encode(_:forKey:)`](/documentation/Foundation/NSKeyedArchiver/encode(_:forKey:)-9f4n9)

Encodes a given object and associates it with a given key.


---

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