# `Frame.phase`

> Contract 2.0.0 · package sha256 `a857eca95b35921109faf997094bb4192f12527d9d0fcd4be7e97f06425bad6e` · generated from `configurator-runtime.d.ts` by `services/onsite-scripter/scripts/build-contract-docs.mjs`; edit the source, not this file.

Property of [`Frame`](Frame.md) · stable · since 2.0.0

```ts
readonly phase: 'update' | 'late' | 'drag' | 'other';
```

'drag': the frame passed to a drag's `constrain`. Read the camera from [`session.camera.state`](Camera.state.md): this frame's in a 'late' hook.

## Generic-API test (spec 3.1)

| Rule | Result |
| --- | --- |
| 1. Neutral name | pass: `phase` names no product |
| 2. A precedent | pass: [Unity MonoBehaviour.LateUpdate](https://docs.unity3d.com/ScriptReference/MonoBehaviour.LateUpdate.html) (row `K33`); [Window.requestAnimationFrame](https://developer.mozilla.org/en-US/docs/Web/API/Window/requestAnimationFrame) (row `K33`) |
| 3. Two apps, or labs | pass: 27 apps (ledger: app-37356bf09f, app-378d190f1b, app-4f16d2f6da, app-4fd23bc869, app-510d750508, app-59c5b5751e, app-822bb9d6aa, app-8675b3225c and 9 more; fleet cross-check: app-04c2774145, app-0c773a4ee3, app-378d190f1b, app-4762caacdc, app-4f16d2f6da, app-510d750508, app-59c5b5751e, app-b362a81c85 and 13 more) |
| 4. The cheaper fix first | decided per need in Appendix B: rows `K33` at tier stable (a member only where no rule, data, asset or app code serves the need) |