monkey animation!

dev/fun-bucket.mjs

@@ -0,0 +1,20 @@
+const monkeys = ['🙉 - pandemonium', '🙈 - chaos', '🙊 - anarchy', '🐵 - entropy']
+/**
+ * starts a monkey animation
+ * @returns {function} to stop animation
+**/
+export function evilMonkeyAnimation () {
+  const clear = () => process.stdout.write("\r\x1b[K")
+  let frame = 0
+  process.stdout.write(monkeys[frame])
+  ++frame
+  const animate = setInterval(() => {
+    clear()
+    process.stdout.write(monkeys[frame])
+    if (frame === 3) frame = 0
+    else ++frame
+  }, 1000)
+  return () => {
+    clearInterval(animate)
+  }
+}