get max value from array

just a version to get the max value from an array

snippets/get-max-value-from-array.md

@@ -0,0 +1,8 @@
+### Get max value from array
+ 
+Passing an array, it executes the Math.max method using the spread operator to fill its variadic arguments and returns the maximum value found in the array.
+ 
+```js
+const getMaxValue = arr => Math.max(...arr);
+// getMaxValue([10, 1, 5]) -> 10
+```