minor tweaks

index.js

@@ -25,6 +25,7 @@ const defaultConfig = {
 	mapRouteParsers: (route, parsers) => parsers,
 	mapRouteOpenapiPaths: (route, openapiPaths) => openapiPaths,
 	addHafasOpts: (opt, method, req) => {
+		// todo: once cached-hafas-client supports specifying a max age, read it from Cache-Control: max-age/max-stale and pass it in
 		if (['no-cache', 'no-store'].includes(req.headers['cache-control'])) {
 			opt[CACHED] = false
 		}

lib/parse.js

@@ -83,6 +83,7 @@ const parseQuery = (params, query) => {
 	const res = Object.create(null)
 
 	for (const [key, param] of Object.entries(params)) {
+		// todo: make .default a function
 		if ('default' in param) res[key] = param.default
 	}
 	for (const key of Object.keys(query)) {

routes/journeys.js

@@ -55,7 +55,7 @@ const createJourneysRoute = (hafas, config) => {
 		arrival: {
 			description: 'Compute journeys arriving at this date/time. Mutually exclusive with `departure`.',
 			type: 'date+time',
-			defaultStr: '*now*',
+			defaultStr: '–',
 			parse: parseWhen(hafas.profile.timezone),
 		},
 		earlierThan: {

routes/trips.js

@@ -50,7 +50,7 @@ const createTripsRoute = (hafas, config) => {
 		untilWhen: {
 			description: 'Together with fromWhen, forms a time frame to get trips for. Mutually exclusive with `when`.',
 			type: 'date+time',
-			defaultStr: '*now*',
+			defaultStr: '–',
 			parse: parseWhen(hafas.profile.timezone),
 		},
 		onlyCurrentlyRunning: {