32 lines
828 B
JavaScript
32 lines
828 B
JavaScript
/**
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* Setting up image lazy loading and LQIP switching
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*/
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export function loadImg() {
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const $images = $('main img[loading="lazy"]');
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const $lqip = $('main img[data-lqip="true"]');
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if ($images.length > 0) {
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$images.on('load', function () {
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/* Stop shimmer when image loaded */
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$(this).parent().removeClass('shimmer');
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});
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$images.each(function () {
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/* Images loaded from the browser cache do not trigger the 'load' event */
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if ($(this).prop('complete')) {
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$(this).parent().removeClass('shimmer');
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}
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});
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}
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if ($lqip.length > 0) {
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$lqip.each(function () {
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/* Switch LQIP with real image url */
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const dataSrc = $(this).attr('data-src');
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$(this).attr('src', encodeURI(dataSrc));
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$(this).removeAttr('data-src data-lqip');
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});
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}
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}
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