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Nice transitions using Turbo
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document.addEventListener("turbo:visit", () => { | |
let main = document.querySelector("main"); | |
if (main.dataset.turboTransition == "false") return; | |
let [movement, scale] = ["-12px", "0.99"]; | |
if (window.matchMedia("(prefers-reduced-motion: reduce)").matches) { | |
[movement, scale] = ["-6px", "1"] | |
}; | |
main.style.transformOrigin = "0% 0%"; | |
main.dataset.animatingOut = true; | |
main.animate( | |
[ | |
{ opacity: 1, transform: "translateX(0px) scale(1)" }, | |
{ opacity: 0, transform: `translateX(${movement}) scale(${scale})` } | |
], | |
{ duration: 200, easing: "cubic-bezier(0.45, 0, 0.55, 1)", fill: "forwards" } | |
); | |
Promise.all(main.getAnimations().map(animation => animation.finished)).then(() => { | |
if (main.dataset.animatingOut) main.style.visibility = "hidden" | |
}) | |
}); | |
document.addEventListener("turbo:load", () => { | |
let main = document.querySelector("main"); | |
if (main.dataset.turboTransition == "false") return; | |
if (window.bypassTurboTransition) { | |
window.bypassTurboTransition = false | |
return | |
} | |
let [movement, scale] = ["-10px", "0.99"]; | |
if (window.matchMedia("(prefers-reduced-motion: reduce)").matches) { | |
[movement, scale] = ["-5px", "1"] | |
}; | |
main.style.visibility = "visible"; | |
main.style.transformOrigin = "0% 0%"; | |
delete main.dataset.animatingOut; | |
main.animate( | |
[ | |
{ opacity: 0, transform: `translateX(${movement}) scale(${scale})` }, | |
{ opacity: 1, transform: "translateX(0px) scale(1)" } | |
], | |
{ duration: 200, easing: "cubic-bezier(0.45, 0, 0.55, 1)" } | |
) | |
}) |
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