Interface: SttCallbacks
Defined in: types.ts:53
Methods
onDelta()
onDelta(
segment,cumulativeText):void
Defined in: types.ts:61
A partial transcript for segment — CUMULATIVE text, not a raw delta. Every engine re-sends the whole running text, so a partial that gets shorter is the vendor revising itself, not data loss. Fires from the moment the model starts transcribing — while the segment's audio is still streaming, before its commit.
Parameters
segment
number
cumulativeText
string
Returns
void
onDiagnostic()?
optionalonDiagnostic(event):void
Defined in: types.ts:71
Optional protocol observability — see SttDiagnostic.
Parameters
event
Returns
void
onError()
onError(
message,segment?):void
Defined in: types.ts:69
A failure. segment names the committed segment it belongs to (so the caller can settle just that one loudly); undefined for a session-wide fault before any commit.
Parameters
message
string
segment?
number
Returns
void
onFinal()
onFinal(
segment,result):void
Defined in: types.ts:63
The final transcript for segment. Fires exactly once per committed segment.
Parameters
segment
number
result
Returns
void