🐘👽 Checkpoint

./public/script.js:1954897/2956
./server.js:1954897/2812

public/script.js

@@ -1,12 +1,12 @@
 (function() {
-    'use strict';
-    let prev = null
+    'use strict'
     const wordBank = document.getElementById('wordBank')
-    const input = document.getElementById('input')
+    ,     input    = document.getElementById('input')
+    let prev = null
 
     ;[].forEach.call(
         document.querySelectorAll('[data-open]'),
-        function (el) {
+        function (el, i, arr) {
             el.addEventListener('click', function (e) {
                 const iam = Array.from(document.body.children).filter(el => !el.hidden)[0];
                 iam.hidden = true;
@@ -16,23 +16,23 @@
                     document.getElementById(this.dataset.open).hidden = false
                 }
                 prev = iam
-            });
+            })
         }
     )
 
     ;[].forEach.call(
         document.querySelectorAll('[data-fire]'),
-        function (el) {
+        function (el, i, arr) {
             el.addEventListener('click', function (e) {
                 document.dispatchEvent(new Event(this.dataset.fire))
-            });
+            })
         }
     )
 
     document.addEventListener('word', (e) => {
         // wordBank.innerHTML = ''
         wordBank.innerHTML = Math.random()
-    });
+    })
 
     document.addEventListener('fs', (e) => {
         if (!screen.orientation.lock) return
@@ -44,7 +44,7 @@
                     document.exitFullscreen()
                 })
             })
-    });
+    })
 
 
 }());