增加admin管理帐号和项目的界面--初步实现

frontend/node_modules/date-fns/yearsToQuarters.js

@@ -0,0 +1,24 @@
+"use strict";
+exports.yearsToQuarters = yearsToQuarters;
+var _index = require("./constants.js");
+
+/**
+ * @name yearsToQuarters
+ * @category Conversion Helpers
+ * @summary Convert years to quarters.
+ *
+ * @description
+ * Convert a number of years to a full number of quarters.
+ *
+ * @param years - The number of years to be converted
+ *
+ * @returns The number of years converted in quarters
+ *
+ * @example
+ * // Convert 2 years to quarters
+ * const result = yearsToQuarters(2)
+ * //=> 8
+ */
+function yearsToQuarters(years) {
+  return Math.trunc(years * _index.quartersInYear);
+}