cleanup

Author: thednp

dist/event-listener-es5.js

@@ -62,9 +62,7 @@
     var size = oneElementMap.size;
 
     // register listener with its options
-    // if (oneElementMap) {
     oneElementMap.set(listener, options);
-    // }
 
     // add listener last
     if (!size) {

dist/event-listener.esm.js

@@ -54,9 +54,7 @@ const addListener = (element, eventType, listener, options) => {
   const { size } = oneElementMap;
 
   // register listener with its options
-  // if (oneElementMap) {
   oneElementMap.set(listener, options);
-  // }
 
   // add listener last
   if (!size) {

dist/event-listener.js

@@ -60,9 +60,7 @@
     const { size } = oneElementMap;
 
     // register listener with its options
-    // if (oneElementMap) {
     oneElementMap.set(listener, options);
-    // }
 
     // add listener last
     if (!size) {

src/event-listener.js

@@ -50,9 +50,7 @@ export const addListener = (element, eventType, listener, options) => {
   const { size } = oneElementMap;
 
   // register listener with its options
-  // if (oneElementMap) {
   oneElementMap.set(listener, options);
-  // }
 
   // add listener last
   if (!size) {