Refactoring score calculation logic

src/app/models/doppelkopf/enums/announcement.ts

@@ -28,8 +28,7 @@ export function getAllAnnouncementValues(): Announcement[] {
 /**
  * Checks if the selected announcements are a valid set of announcements.
  * E.g.: If RE_NO_NINETY is newly selected, RE also has to be selected
- * @param alreadySelected
- * @param newSelected
+ * @param selectedAnnouncements The list of selected announcements
  */
 export function checkValidity(selectedAnnouncements: Announcement[]): boolean {
 	// First check all "RE" Announcements
@@ -70,6 +69,10 @@ export function checkValidity(selectedAnnouncements: Announcement[]): boolean {
 	return true
 }
 
+/**
+ * Returns the names of the two highest announcements from the given list, one for RE and one for CONTRA if applicable
+ * @param selectedAnnouncements The list of announcements to check
+ */
 export function returnTwoHighestAnnouncements(selectedAnnouncements: Announcement[]): string {
 	let finalString: string = '';