private vars

tween.cm

@@ -171,7 +171,7 @@ Timeline.prototype.play = function() {
     this.last_tick = now
     this.current_time += dt
     this.seek(this.current_time)
-    $_.delay(loop, rate)
+    $delay(loop, rate)
   }
   loop()
 }
@@ -207,7 +207,7 @@ Timeline.prototype.toJSON = function() {
 // Live update loop for fire-and-forget tweens
 function live_update_loop() {
   TweenEngine.update()
-  $_.delay(live_update_loop, rate)
+  $delay(live_update_loop, rate)
 }
 
 // Factory function
@@ -227,7 +227,7 @@ function init(default_clock) {
 }
 
 // Auto-init with real time if not explicitly initialized
-$_.delay(() => {
+$delay(() => {
   if (!TweenEngine.default_clock) {
     init()
   }