Function terminateOnAbort

terminateOnAbort(
    child: ChildProcess,
    signal: AbortSignal | undefined,
    graceMs?: number,
): () => void
Ends the process tree when signal aborts. Returns the cleanup that removes the listener; call it when the child exits.
Parameters
- child: ChildProcess
- signal: AbortSignal | undefined
- graceMs: number = KILL_GRACE_MS
Returns () => void