Juan Manuel Allo Ron juanallo
juanallo
/ lazyLoadImages.js
Last active
May 25, 2020 00:14
Lazy load images with IntersectionObserver
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| if(window.IntersectionObserver){ | |
| const observe = function (entries, observer) { | |
| entries.forEach(function(entry) { | |
| if(entry.isIntersecting) { | |
| const img = entry.target | |
| const src = img.dataset.src | |
| const srcset = img.dataset.srcset | |
| requestIdleCallback(function () { | |
| if(srcset) { |
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| -Dmaven.test.skip=true | |
| -DskipTests=true |