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backend/node_modules/date-fns/differenceInMilliseconds/index.js

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+"use strict";
+
+var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = differenceInMilliseconds;
+var _index = _interopRequireDefault(require("../toDate/index.js"));
+var _index2 = _interopRequireDefault(require("../_lib/requiredArgs/index.js"));
+/**
+ * @name differenceInMilliseconds
+ * @category Millisecond Helpers
+ * @summary Get the number of milliseconds between the given dates.
+ *
+ * @description
+ * Get the number of milliseconds between the given dates.
+ *
+ * @param {Date|Number} dateLeft - the later date
+ * @param {Date|Number} dateRight - the earlier date
+ * @returns {Number} the number of milliseconds
+ * @throws {TypeError} 2 arguments required
+ *
+ * @example
+ * // How many milliseconds are between
+ * // 2 July 2014 12:30:20.600 and 2 July 2014 12:30:21.700?
+ * const result = differenceInMilliseconds(
+ *   new Date(2014, 6, 2, 12, 30, 21, 700),
+ *   new Date(2014, 6, 2, 12, 30, 20, 600)
+ * )
+ * //=> 1100
+ */
+function differenceInMilliseconds(dateLeft, dateRight) {
+  (0, _index2.default)(2, arguments);
+  return (0, _index.default)(dateLeft).getTime() - (0, _index.default)(dateRight).getTime();
+}
+module.exports = exports.default;