Add more Calendar+Date functions

Release Notes.md

@@ -12,8 +12,9 @@ This version also cleans up the code and makes changes to conform to the latest
 
 ### ✨ New features
 
-* `Url+Global` has a new `userSubscriptions` url.
+* `Calendar+Date` has new `same` functions to provide the comparison date.
 * `String+Split` has a new `split(by:)` components splitting function.
+* `Url+Global` has a new `userSubscriptions` url.
 
 ### 💥 Breaking changes
 

Sources/SwiftKit/Date/Calendar+Date.swift

@@ -10,19 +10,67 @@ import Foundation
 
 public extension Calendar {
     
-    func isDateThisWeek(_ date: Date) -> Bool {
-        isDate(date, equalTo: Date(), toGranularity: .weekOfYear)
+    /**
+     Whether or not this calendar thinks that a certain date
+     is the same day as another date.
+     */
+    func isDate(_ date1: Date, sameDayAs date2: Date) -> Bool {
+        isDate(date1, equalTo: date2, toGranularity: .day)
     }
     
+    /**
+     Whether or not this calendar thinks that a certain date
+     is the same month as another date.
+     */
+    func isDate(_ date1: Date, sameMonthAs date2: Date) -> Bool {
+        isDate(date1, equalTo: date2, toGranularity: .month)
+    }
+    
+    /**
+     Whether or not this calendar thinks that a certain date
+     is the same week as another date.
+     */
+    func isDate(_ date1: Date, sameWeekAs date2: Date) -> Bool {
+        isDate(date1, equalTo: date2, toGranularity: .weekOfYear)
+    }
+    
+    /**
+     Whether or not this calendar thinks that a certain date
+     is the same year as another date.
+     */
+    func isDate(_ date1: Date, sameYearAs date2: Date) -> Bool {
+        isDate(date1, equalTo: date2, toGranularity: .year)
+    }
+    
+    /**
+     Whether or not this calendar thinks that a certain date
+     is this month.
+     */
     func isDateThisMonth(_ date: Date) -> Bool {
-        isDate(date, equalTo: Date(), toGranularity: .month)
+        isDate(date, sameMonthAs: Date())
     }
     
+    /**
+     Whether or not this calendar thinks that a certain date
+     is this week.
+     */
+    func isDateThisWeek(_ date: Date) -> Bool {
+        isDate(date, sameWeekAs: Date())
+    }
+    
+    /**
+     Whether or not this calendar thinks that a certain date
+     is this year.
+     */
     func isDateThisYear(_ date: Date) -> Bool {
-        isDate(date, equalTo: Date(), toGranularity: .year)
+        isDate(date, sameYearAs: Date())
     }
     
+    /**
+     Whether or not this calendar thinks that a certain date
+     is today.
+     */
     func isDateToday(_ date: Date) -> Bool {
-        isDate(date, equalTo: Date(), toGranularity: .day)
+        isDate(date, sameDayAs: Date())
     }
 }