Index: node_modules/es-toolkit/dist/math/mean.d.mts
===================================================================
--- node_modules/es-toolkit/dist/math/mean.d.mts	(revision a762898ecd37a452c782821d4c2c4955c6ed2521)
+++ node_modules/es-toolkit/dist/math/mean.d.mts	(revision a762898ecd37a452c782821d4c2c4955c6ed2521)
@@ -0,0 +1,16 @@
+/**
+ * Calculates the average of an array of numbers.
+ *
+ * If the array is empty, this function returns `NaN`.
+ *
+ * @param {number[]} nums - An array of numbers to calculate the average.
+ * @returns {number} The average of all the numbers in the array.
+ *
+ * @example
+ * const numbers = [1, 2, 3, 4, 5];
+ * const result = mean(numbers);
+ * // result will be 3
+ */
+declare function mean(nums: readonly number[]): number;
+
+export { mean };