Failures · rule
failure.invalid_outside_construction
Catch-all for rules is used on something that is not a construction.
Area 4, Failures; not declinable; the next step is usually the agent's.
invalid: covers only a construction's rules, never another call's
failures or a write's conditions:
type Note = Text {}type NoteRefused = Failure { kind: FailureKind.rejected}type NoteInvalid = Failure { kind: FailureKind.invalid_value}action check_note(note: Note) fails NoteRefused -> Note { if (note == "") { reject NoteRefused } return note}action save_note(note: Note) fails NoteRefused, NoteInvalid -> Note { return attempt check_note(note) { invalid: NoteInvalid }}
error: `check_note(...)` isn't a construction, so `invalid:` covers nothing --> main.jadpo:20:9 |20 | invalid: NoteInvalid | ^^^^^^^ not a construction reason: `check_note(...)` fails with the failures its `fails` list names; `invalid:` is the catch-all only for the rules a construction's value can break, never for another call's failures. next: Remove `invalid: ...`; `attempt` passes `check_note(...)`'s failures on, and `match` turns one into another (agent) rule: failure.invalid_outside_construction help: https://jadpo.dev/docs/errors/failure.invalid_outside_constructioncheck failed: 1 error, 1 file
Markdown for agents: /docs/errors/failure.invalid_outside_construction.md.Built from Jadpo main at a707efb.