hello here it the code.
i may use it for several block, but some time it wont have .staggerInFirst , so there is way to put an if / else to check it this box have staggerInFirst then execute the tl ?
gsap.utils.toArray('.staggerIn').forEach((staggerIn, i) => {
let tlstaggerIn = gsap.timeline({
scrollTrigger: {
trigger: staggerIn,
start: "top 70%",
}
});
tlstaggerIn.from(staggerIn.querySelectorAll('.staggerInFirst'), {opacity:0 , duration: 0.5, y:-10})
.from(staggerIn.querySelectorAll('.staggerInStagger'), {opacity:0 , duration: 0.5, y: 10, stagger: .25,},)
});