BeforeCommitContext.tx ​

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 BeforeCommitContext · labs, @experimental · since 2.0.0

ts
readonly tx: Tx;

Bound to the commit being prepared. Writes through it join that commit. Reads through it and session (describe() included) see that commit: its writes and the assets it prepared, not writes queued after it (spec section 6.1, O11). Asset loads through it throw HoloScopeError.

Generic-API test (spec 3.1) ​

Rule Result
1. Neutral name pass: tx names no product
2. A precedent pass (through its owner BeforeCommitContext): Unity AnimationClip.SampleAnimation (row G36); Lexical registerNodeTransform (row G4); ProseMirror PluginSpec.appendTransaction (row G4)
3. Two apps, or labs labs (@experimental at a stable path, reached through has() or supports()): it graduates when a second app uses it; apps today: app-04c2774145, app-4762caacdc, app-f9a32142f1
4. The cheaper fix first decided per need in Appendix B: rows G36, G4 (through its owner BeforeCommitContext) at tier labs, stable (a member only where no rule, data, asset or app code serves the need)