Prettify everything

server/middleware/utils/createCache.js

@@ -1,29 +1,29 @@
-const db = require("../../RedisClient")
+const db = require("../../RedisClient");
 
 function createCache(keyPrefix) {
   function createKey(key) {
-    return keyPrefix + "-" + key
+    return keyPrefix + "-" + key;
   }
 
   function set(key, value, expiry, callback) {
-    db.setex(createKey(key), expiry, JSON.stringify(value), callback)
+    db.setex(createKey(key), expiry, JSON.stringify(value), callback);
   }
 
   function get(key, callback) {
     db.get(createKey(key), function(error, value) {
-      callback(error, value && JSON.parse(value))
-    })
+      callback(error, value && JSON.parse(value));
+    });
   }
 
   function del(key, callback) {
-    db.del(createKey(key), callback)
+    db.del(createKey(key), callback);
   }
 
   return {
     set,
     get,
     del
-  }
+  };
 }
 
-module.exports = createCache
+module.exports = createCache;