Update script.js

Author: bradtraversy

image-carousel/script.js

@@ -4,7 +4,7 @@ const rightBtn = document.getElementById('right')
 
 const img = document.querySelectorAll('#imgs img')
 
-let idx = 1
+let idx = 0
 
 let interval = setInterval(run, 2000)
 
@@ -15,34 +15,12 @@ function run() {
 
 function changeImage() {
     if(idx > img.length - 1) {
-        idx = img.length - 1
-
-        imgs.style.transition = 'all, linear, 1s';
-        imgs.style.transform = `translateX(${-idx * 500}px)`
-
-        setTimeout(function() {
-            idx = 1;  
-            imgs.style.transition = ''; 
-            imgs.style.transform = `translateX(${-500}px)`
-        },0)
-    } 
-    else if(idx < 0){
         idx = 0
-
-        imgs.style.transition = 'all, linear, 1s';
-        imgs.style.transform = `translateX(${-idx * 500}px)`
-
-        setTimeout(function() {
-            idx = img.length - 2;  
-            imgs.style.transition = ''; 
-            imgs.style.transform = `translateX(${-idx * 500}px)`
-        },0)
-    }
-    else{
-        imgs.style.transition = 'all, linear, 1s';
-        imgs.style.transform = `translateX(${-idx * 500}px)`
+    } else if(idx < 0) {
+        idx = img.length - 1
     }
-    
+
+    imgs.style.transform = `translateX(${-idx * 500}px)`
 }
 
 function resetInterval() {
@@ -60,4 +38,4 @@ leftBtn.addEventListener('click', () => {
     idx--
     changeImage()
     resetInterval()
-})
+})