---
title: "remove(_:)"
framework: foundation
role: symbol
role_heading: Instance Method
path: "foundation/characterset/remove(_:)"
---

# remove(_:)

Remove a Unicode.Scalar representation of a character from the CharacterSet.

## Declaration

```swift
@discardableResult mutating func remove(_ character: Unicode.Scalar) -> Unicode.Scalar?
```

## Discussion

Discussion Unicode.Scalar values are available on Swift.String.UnicodeScalarView.