luxon: added DateTime.zone and Interval.mapEndpoints

types/luxon/index.d.ts

@@ -4,6 +4,7 @@
 //                 Hyeonseok Yang <https://github.com/FourwingsY>
 //                 Jonathan Siebern <https://github.com/jsiebern>
 //                 Matt R. Wilson <https://github.com/mastermatt>
+//                 Pietro Vismara <https://github.com/pietrovismara>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 // TypeScript Version: 2.2
 
@@ -196,6 +197,7 @@ declare module 'luxon' {
             weeksInWeekYear: number;
             year: number;
             zoneName: string;
+            zone: Zone;
             diff(
                 other: DateTime,
                 unit?: DurationUnit | DurationUnit[],
@@ -393,6 +395,7 @@ declare module 'luxon' {
             toISO(options?: ISOTimeOptions): string;
             toString(): string;
             union(other: Interval): Interval;
+            mapEndpoints(cb: (d: DateTime) => DateTime): Interval
         }
 
         namespace Settings {

types/luxon/luxon-tests.ts

@@ -49,6 +49,8 @@ dt.plus({ hours: 3, minutes: 2 });
 dt.minus({ days: 7 });
 dt.startOf('day');
 dt.endOf('hour');
+dt.zone;
+dt.zoneName;
 
 dt.set({ hour: 3 }).hour;
 
@@ -87,6 +89,7 @@ i.length();
 i.length('years');
 i.contains(DateTime.local(2019));
 i.set({end: DateTime.local(2020)});
+i.mapEndpoints((d) => d);
 
 i.toISO();
 i.toString();