# `GSCompositingOperation.GSCompositingOperationXOR`

*Type Property*

`COMPOSITE_XOR`             `kCGBlendModeXOR`              `NSCompositingOperationXOR`

## Declaration

```swift
static let XOR: GSCompositingOperation
```

```objc
extern GSCompositingOperation const GSCompositingOperationXOR;
```

```python
GSCompositingOperationXOR: GSCompositingOperation
```