static get type() {

		return 'FlipNode';

	}
This module is part of the TSL core and usually not used in app level code.
It represents a flip operation during the shader generation process
meaning it flips normalized values with the following formula:
```
x = 1 - x;
```
`FlipNode` is internally used to implement any `flipXYZW()`, `flipRGBA()` and
`flipSTPQ()` method invocations on node objects. For example:
```js
uvNode = uvNode.flipY();
```

@augments TempNode