[Home](./index.md) > [server](./server.md) > [Quaternion](./server.quaternion.md) > [invert](./server.quaternion.invert.md) ## Quaternion.invert() method Inverts each component of the quaternion. **Signature:** ```typescript invert(): Quaternion; ``` **Returns:** [Quaternion](./server.quaternion.md) The current quaternion.