Small tweaks

- Replaced traichu SVG with an animated PNG
- Added Konami code easter egg
- Fixed Cube Cobra typo

js/main.js

@@ -6,4 +6,38 @@ function dateTime () {
   setTimeout(dateTime, 1000)
 }
 
-dateTime()
+var konamiCode = [
+  'ArrowUp',
+  'ArrowUp',
+  'ArrowDown',
+  'ArrowDown',
+  'ArrowLeft',
+  'ArrowRight',
+  'ArrowLeft',
+  'ArrowRight',
+  'b',
+  'a'
+]
+var currentKey = 0
+var keyHandler = function (event) {
+  // If the key isn't in the pattern, or isn't the current key in the pattern, reset
+  if (konamiCode.indexOf(event.key) < 0 || event.key !== konamiCode[currentKey]) {
+    currentKey = 0
+    return
+  }
+
+  // Update how much of the pattern is complete
+  currentKey++
+
+  // If complete, alert and reset
+  if (konamiCode.length === currentKey) {
+    currentKey = 0
+    document.getElementById('traichu-running').classList.add('slide')
+    setTimeout(function () {
+      document.getElementById('traichu-running').classList.remove('slide')
+    }, 4250);
+  }
+}
+
+// Listen for keydown events
+document.addEventListener('keydown', keyHandler, false)