onUpdateParams how to get tween itself GSAP v3

[Maor Zigel]

Hi,

 

How do I fetch the Tween itself into the onUpdate function?

in GSAP 2.x it was via the "{self}" like so:

TweenLite.to(element, { onUpdateParams: ["{self}"], onUpdate: (tween) => { console.log(tween) } } );

but in the GSAP 3.x version via npm install gsap I can't get the tween itslef... I get the string '{self}' instead...

 

Please help, and Happy Tweening!!!

[OSUblake]

Don't use an arrow function. The callback is scoped to the tween.

TweenLite.to(element, { 
  onUpdate() { 
    console.log(this) 
  } 
});

// or
TweenLite.to(element, { 
  onUpdate: function() { 
    console.log(this) 
  } 
});

 

[Maor Zigel]

Wow Thanks... I so used to arrow functions that I didn't remember when not to use them...

 

Much appreciated!