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// packages/intersect/src/index.js
function src_default(Alpine) {
Alpine.directive("intersect", (el, {value, expression, modifiers}, {evaluateLater, cleanup}) => {
let evaluate = evaluateLater(expression);
let options = {
threshold: getThreshhold(modifiers)
};
let observer = new IntersectionObserver((entries) => {
entries.forEach((entry) => {
if (!entry.isIntersecting && value === "enter" || entry.isIntersecting && value === "leave" || entry.intersectionRatio === 0 && !value)
return;
evaluate();
modifiers.includes("once") && observer.disconnect();
});
}, options);
observer.observe(el);
cleanup(() => {
observer.disconnect();
});
});
}
function getThreshhold(modifiers) {
if (modifiers.includes("full"))
return 0.99;
if (modifiers.includes("half"))
return 0.5;
return 0;
}
// packages/intersect/builds/module.js
var module_default = src_default;
export {
module_default as default
};
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