From now on, all higher-level parse fns will be able to access more
of the response data while keeping their signature.
- parseLine
- parseDeparture
- parseJourney
- parseJourneyLeg
- parseLocation
- parseMovement
- parsePolyline
- parseNearby
- parseStopover
HAFAS returns notes for journey legs, stopovers and departures.
There are two kinds of notes: "remarks" (in `remL`) and HAFAS
Information Manager (HIM) notes (in `himL`). The former describe
the regular operating situation, e.g. "bicycles allows", whereas
the latter describe cancellations, construction work, etc.
The planned naming scheme for hafas-client:
- hints: notes from `remL` for regular operation
- warnings: notes from `himL` for cancellations, construction, etc
- remarks: both "notes" and "warnings"
This commit prepares the new naming scheme by renaming the
existing parsing logic of `remL` to "hints". Follow-up commits
will add `parseWarning`.
- DB: `journeyLeg()` sometimes doesn't give the `direction` #49
- nah.sh: `departures()` at "Kiel Hbf" includes neighboring stations
- ÖBB: the endpoint always returns IDs of individual stops
Although these hacks make the tests less strict, we will finally be
able to use the more thorough tests from the `tests-rewrite` branch.
Although `journeyLeg()` can be unreliable for DB (#49), I enabled
it here. This is not a breaking change because, previously, you
were not able to use `journeyLeg()` in the first place. Let's hope
that it works for people. 🙈
By changing to the 1.16 protocol, we support the `polyline` option
of `journeyLeg()` as well.
