refactor: align code formatting and comments in eventtime

ical/eventtime.go

@@ -156,35 +156,34 @@ func (et *EventTime) nextTime(now time.Time) (time.Time, error) {
 		return time.Time{}, err
 	}
 
-
-    // If it also has RDATE this also works properly
+	// If it also has RDATE this also works properly
 	if et.hasRRule() {
-        // time can be Zero
-        return s.After(now, false), nil
-    }
+		// time can be Zero
+		return s.After(now, false), nil
+	}
 
-    // Seems to be BUG in github.com/teambition/rrule-go. 
-    // teambition does not consider the DTSTART when RDATE but no RRULE
-    if et.hasRDate() {
-        // According to the iCalendar specification (RFC 5545), DTSTART is a
-        // required property for VEVENT components
-        dtStart := s.GetDTStart()
+	// Seems to be BUG in github.com/teambition/rrule-go.
+	// teambition does not consider the DTSTART when RDATE but no RRULE
+	if et.hasRDate() {
+		// According to the iCalendar specification (RFC 5545), DTSTART is a
+		// required property for VEVENT components
+		dtStart := s.GetDTStart()
 
-        if dtStart.After(now) {
-            return dtStart, nil
-        }
+		if dtStart.After(now) {
+			return dtStart, nil
+		}
 
-        return s.After(now, false), nil
-    }
+		return s.After(now, false), nil
+	}
 
-    dtStart := s.GetDTStart()
+	dtStart := s.GetDTStart()
 
-    if dtStart.After(now) {
-        return dtStart, nil
-    }
+	if dtStart.After(now) {
+		return dtStart, nil
+	}
 
-    // expired
-    return time.Time{}, nil
+	// expired
+	return time.Time{}, nil
 }
 
 func (et *EventTime) joinLines() string {

ical/eventtime_test.go

@@ -381,7 +381,7 @@ END:VEVENT`
 	et := newEventTime(event)
 	et.parse()
 
-    // After first
+	// After first
 	now := time.Date(2024, 10, 1, 0, 0, 0, 0, time.UTC)
 	nextTime, err := et.nextTime(now)
 	if err != nil {
@@ -503,7 +503,7 @@ END:VEVENT`
 		t.Errorf("nextTime() = %v; want %v", nextTime, expectedTime)
 	}
 
-    // now after RDATE
+	// now after RDATE
 
 	now = time.Date(2027, 4, 11, 0, 0, 0, 0, time.UTC)
 	nextTime, err = et.nextTime(now)
@@ -516,5 +516,4 @@ END:VEVENT`
 		t.Errorf("nextTime() = %v; want %v", nextTime, expectedTime)
 	}
 
-
 }