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Homogénéiser les IntersectionObserver

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Thibaud
2024-09-13 18:02:31 +02:00
parent 2030381b45
commit 51970485f2
3 changed files with 31 additions and 25 deletions
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15
frontend/src/scripts/UI/IntersectionObserver/header.js
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@@ -1,12 +1,15 @@
const headerObserver = new IntersectionObserver(entries => {
// Create a function that will handle any intersection between some elements and the viewport.
const handleHeaderIntersection = function (entries) {
entries.forEach(entry => {
if (typeof headerIsVisible === 'function') headerIsVisible(entry.isIntersecting);
if (typeof headerIsVisible === 'function') headerIsNowVisible(entry.isIntersecting);
});
});
}
const header = document.querySelector("header");
if (header) headerObserver.observe(header);
else myLog('No header to observe');
const section_header = document.querySelector("header");
if (section_header) {
const headerObserver = new IntersectionObserver(handleSynthesisIntersection);
if (headerObserver) headerObserver.observe(section_header);
} else myLog('No header to observe');