Merge scheduled stop times of a single trip with its GTFS-RT data into fully resolved, display-ready stop times.
Extra properties on the input stop times (e.g. a joined stop_name) are preserved on the output objects.
Stop times of one trip (any order; sorted by stop_sequence internally)
GTFS-RT stop time updates for the same trip (empty array if none)
Trip-level update for delay fallback and cancellation, if any
Service date, timezone and display options
Merge scheduled stop times of a single trip with its GTFS-RT data into fully resolved, display-ready stop times.
Extra properties on the input stop times (e.g. a joined stop_name) are preserved on the output objects.