Update snippet descriptions

snippets/dropRightWhile.md

@@ -3,10 +3,11 @@ title: dropRightWhile
 tags: array,intermediate
 ---
 
-Removes elements from the end of an array until the passed function returns `true`. Returns the remaining elements in the array.
+Removes elements from the end of an array until the passed function returns `true`.
+Returns the remaining elements in the array.
 
-- Loop through the array, using `Array.prototype.slice()` to drop the last element of the array until the returned value from the function is `true`.
-- Returns the remaining elements.
+- Loop through the array, using `Array.prototype.slice()` to drop the last element of the array until the value returned from `func` is `true`.
+- Return the remaining elements.
 
 ```js
 const dropRightWhile = (arr, func) => {