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lazyload.min.js
2 lines
| 1 | function _extends(){return(_extends=Object.assign||function(t){for(var e=1;e<arguments.length;e++){var n=arguments[e];for(var o in n)Object.prototype.hasOwnProperty.call(n,o)&&(t[o]=n[o])}return t}).apply(this,arguments)}function _typeof(t){return(_typeof="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}!function(t,e){"object"===("undefined"==typeof exports?"undefined":_typeof(exports))&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):t.LazyLoad=e()}(this,function(){"use strict";var t="undefined"!=typeof window,e=t&&!("onscroll"in window)||"undefined"!=typeof navigator&&/(gle|ing|ro)bot|crawl|spider/i.test(navigator.userAgent),n=t&&"IntersectionObserver"in window,o=t&&"classList"in document.createElement("p"),r={elements_selector:"img",container:e||t?document:null,threshold:300,thresholds:null,data_src:"src",data_srcset:"srcset",data_sizes:"sizes",data_bg:"bg",class_loading:"loading",class_loaded:"loaded",class_error:"error",load_delay:0,auto_unobserve:!0,callback_enter:null,callback_exit:null,callback_reveal:null,callback_loaded:null,callback_error:null,callback_finish:null,use_native:!1},a=function(t,e){var n,o=new t(e);try{n=new CustomEvent("LazyLoad::Initialized",{detail:{instance:o}})}catch(t){(n=document.createEvent("CustomEvent")).initCustomEvent("LazyLoad::Initialized",!1,!1,{instance:o})}window.dispatchEvent(n)};var i=function(t,e){return t.getAttribute("data-"+e)},s=function(t,e,n){var o="data-"+e;null!==n?t.setAttribute(o,n):t.removeAttribute(o)},c=function(t){return"true"===i(t,"was-processed")},l=function(t,e){return s(t,"ll-timeout",e)},u=function(t){return i(t,"ll-timeout")},d=function(t,e){t&&t(e)},f=function(t,e){t._loadingCount+=e,0===t._elements.length&&0===t._loadingCount&&d(t._settings.callback_finish)},_=function(t){for(var e,n=[],o=0;e=t.children[o];o+=1)"SOURCE"===e.tagName&&n.push(e);return n},v=function(t,e,n){n&&t.setAttribute(e,n)},g=function(t,e){v(t,"sizes",i(t,e.data_sizes)),v(t,"srcset",i(t,e.data_srcset)),v(t,"src",i(t,e.data_src))},m={IMG:function(t,e){var n=t.parentNode;n&&"PICTURE"===n.tagName&&_(n).forEach(function(t){g(t,e)});g(t,e)},IFRAME:function(t,e){v(t,"src",i(t,e.data_src))},VIDEO:function(t,e){_(t).forEach(function(t){v(t,"src",i(t,e.data_src))}),v(t,"src",i(t,e.data_src)),t.load()}},b=function(t,e){var n,o,r=e._settings,a=t.tagName,s=m[a];if(s)return s(t,r),f(e,1),void(e._elements=(n=e._elements,o=t,n.filter(function(t){return t!==o})));!function(t,e){var n=i(t,e.data_src),o=i(t,e.data_bg);n&&(t.style.backgroundImage='url("'.concat(n,'")')),o&&(t.style.backgroundImage=o)}(t,r)},h=function(t,e){o?t.classList.add(e):t.className+=(t.className?" 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| 2 | //# sourceMappingURL=lazyload.min.js.map |