Remove useless if

PR-URL: #25

Author: timursevimli

JavaScript/6-recursive.js

@@ -4,15 +4,13 @@ const compose = (...fns) => (x) => {
   if (fns.length === 0) return x;
   const fn = fns.pop();
   const res = fn(x);
-  if (fns.length === 0) return res;
   return compose(...fns)(res);
 };
 
 const pipe = (...fns) => (x) => {
   if (fns.length === 0) return x;
   const fn = fns.shift();
   const res = fn(x);
-  if (fns.length === 0) return res;
   return pipe(...fns)(res);
 };