Animating speach bubble text array Gsap and Alpine.js

[JamesGrubb 10 Likes (Newbie)]

Hello I have an a pen where on an 'onUpdate' function I would like to add the next paragraph from an array of paragraphs. I think the setup is close but not quite sure how to increment the index? Thanks in advance

See the Pen vYXKVLP by limitedunlimited (@limitedunlimited) on CodePen

[JamesGrubb 10 Likes (Newbie)]

Fixed it . needed 

toFixed(0) when calling the array