registration

frontend/style/node_modules/date-fns/eachWeekOfInterval.d.ts

@@ -1,4 +1,5 @@
 import type {
+  ContextOptions,
   Interval,
   LocalizedOptions,
   StepOptions,
@@ -7,10 +8,28 @@ import type {
 /**
  * The {@link eachWeekOfInterval} function options.
  */
-export interface EachWeekOfIntervalOptions
+export interface EachWeekOfIntervalOptions<DateType extends Date = Date>
   extends StepOptions,
     WeekOptions,
-    LocalizedOptions<"options"> {}
+    LocalizedOptions<"options">,
+    ContextOptions<DateType> {}
+/**
+ * The {@link eachWeekOfInterval} function result type. It resolves the proper data type.
+ * It uses the first argument date object type, starting from the interval start date,
+ * then the end interval date. If a context function is passed, it uses the context function return type.
+ */
+export type EachWeekOfIntervalResult<
+  IntervalType extends Interval,
+  Options extends EachWeekOfIntervalOptions | undefined,
+> = Array<
+  Options extends EachWeekOfIntervalOptions<infer DateType>
+    ? DateType
+    : IntervalType["start"] extends Date
+      ? IntervalType["start"]
+      : IntervalType["end"] extends Date
+        ? IntervalType["end"]
+        : Date
+>;
 /**
  * @name eachWeekOfInterval
  * @category Interval Helpers
@@ -19,8 +38,6 @@ export interface EachWeekOfIntervalOptions
  * @description
  * Return the array of weeks within the specified time interval.
  *
- * @typeParam DateType - The `Date` type, the function operates on. Gets inferred from passed arguments. Allows to use extensions like [`UTCDate`](https://github.com/date-fns/utc).
- *
  * @param interval - The interval.
  * @param options - An object with options.
  *
@@ -43,7 +60,10 @@ export interface EachWeekOfIntervalOptions
  * //   Sun Nov 23 2014 00:00:00
  * // ]
  */
-export declare function eachWeekOfInterval<DateType extends Date>(
-  interval: Interval<DateType>,
-  options?: EachWeekOfIntervalOptions,
-): DateType[];
+export declare function eachWeekOfInterval<
+  IntervalType extends Interval,
+  Options extends EachWeekOfIntervalOptions | undefined = undefined,
+>(
+  interval: IntervalType,
+  options?: Options,
+): EachWeekOfIntervalResult<IntervalType, Options>;