fix(cacheUtils): add exports/default export

* fix(cacheUtils): add default export

* fix(cacheUtils): add named exports

Author: ryanomackey

.gitignore

@@ -4,6 +4,7 @@ node_modules
 .vscode
 
 # Don’t include the built files
+/cacheUtils.js
 /defaultLogger.js
 /GraphQLConnector.js
 /GraphQLModel.js

src/cacheUtils.js

@@ -21,7 +21,7 @@ const getCustomCacheOptions = (connector, options) => {
  * @param  {object} response the data to be cached
  * @return {object}          the response, unchanged
  */
-const addToCache = (connector, key, uri, options, response) => {
+export const addToCache = (connector, key, uri, options, response) => {
   if (!connector.enableCache) {
     return;
   }
@@ -53,7 +53,7 @@ const addToCache = (connector, key, uri, options, response) => {
  * @param  {function} errorCB   typically a Promise's `reject` function
  * @return {boolean}            true if cached data was found, false otherwise
  */
-const getCached = (connector, key, successCB, errorCB) => {
+export const getCached = (connector, key, successCB, errorCB) => {
   connector.redis.get(key, (error, data) => {
     if (error) {
       errorCB(error);
@@ -71,7 +71,7 @@ const getCached = (connector, key, successCB, errorCB) => {
   });
 };
 
-const isCacheEnabled = (connector, options) => {
+export const isCacheEnabled = (connector, options) => {
   if (!connector.redis || !connector.enableCache) {
     return false;
   }
@@ -81,12 +81,13 @@ const isCacheEnabled = (connector, options) => {
   return true;
 };
 
-const refreshCache = (connector, uri, options, key) => {
+export const refreshCache = (connector, uri, options, key) => {
   connector.redis.get(`${REFRESH_CACHE_PREFIX_KEY}${key}`, (error, data) => {
     if (data !== 'true') {
       //Key expired, means it's time to refresh cache;
       connector.makeRequest(uri, options, key);
     }
   });
 };
-export { addToCache, isCacheEnabled, getCached, refreshCache };
+
+export default { addToCache, isCacheEnabled, getCached, refreshCache };