📝 Commit Details:

backend/node_modules/date-fns/addQuarters.d.cts

@@ -0,0 +1,36 @@
+import type { ContextOptions, DateArg } from "./types.js";
+/**
+ * The {@link addQuarters} function options.
+ */
+export interface AddQuartersOptions<DateType extends Date = Date>
+  extends ContextOptions<DateType> {}
+/**
+ * @name addQuarters
+ * @category Quarter Helpers
+ * @summary Add the specified number of year quarters to the given date.
+ *
+ * @description
+ * Add the specified number of year quarters to the given date.
+ *
+ * @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).
+ * @typeParam ResultDate - The result `Date` type, it is the type returned from the context function if it is passed, or inferred from the arguments.
+ *
+ * @param date - The date to be changed
+ * @param amount - The amount of quarters to be added.
+ * @param options - An object with options
+ *
+ * @returns The new date with the quarters added
+ *
+ * @example
+ * // Add 1 quarter to 1 September 2014:
+ * const result = addQuarters(new Date(2014, 8, 1), 1)
+ * //=; Mon Dec 01 2014 00:00:00
+ */
+export declare function addQuarters<
+  DateType extends Date,
+  ResultDate extends Date = DateType,
+>(
+  date: DateArg<DateType>,
+  amount: number,
+  options?: AddQuartersOptions<ResultDate> | undefined,
+): ResultDate;