convert_times_to_hms: Use hms::hms columns in feed
Description
Overwirtes character columns in stop_times (arrival_time, departure_time) and
frequencies (start_time, end_time) with times converted with hms::hms()
.
Usage
convert_times_to_hms(gtfs_obj)
Value
gtfs_obj with added hms times columns for stop_times and frequencies
Arguments
- gtfs_obj
a gtfs object in which hms times should be set,
the modified gtfs_obj is returned