Hints and examples

Author: tshemsedinov

JavaScript/4-closure-recursive.js

@@ -8,6 +8,8 @@ function add(x) {
   };
 }
 
+// const add = x => y => add(x + y);
+
 const a1 = add(5);
 const a2 = a1(2);
 const a3 = a2(3);

JavaScript/5-logger.js

@@ -17,7 +17,9 @@ logger.colors = {
 const warning = logger('warning');
 const error = logger('error');
 const debug = logger('debug');
+const slow = logger('slow');
 
+slow('I am slow logger');
 warning('Hello');
 error('World');
 debug('Bye!');