Minor formatting and updated description

snippets/spreadOver.md

@@ -1,12 +1,11 @@
 ### Spread Over
 
-Takes a veriadic function and returns a closure that accepts an array of arguments to map to the inputs of the functions
+Takes a veriadic function and returns a closure that accepts an array of arguments to map to the inputs of the function.
 
-Explain briefly how the snippet works.
+Use closures and the spread operator (`...`) to map the array of arguments to the inputs of the function.
 
 ```js
-const spreadOver = fn => argsArr =>
-  fn(...argsArr)
+const spreadOver = fn => argsArr => fn(...argsArr);
 /*
 const arrayMax = spreadOver(Math.max)
 arrayMax([1,2,3]) // -> 3