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lazysizes - npm Package Compare versions

Comparing version 5.0.0-beta2 to 5.0.0-rc1

plugins/native-loading/README.md

2

lazysizes-umd.js

@@ -618,3 +618,3 @@ (function(window, factory) {

//, 'fullscreenchange'
['focus', 'mouseover', 'click', 'load', 'transitionend', 'animationend', 'webkitAnimationEnd'].forEach(function(name){
['focus', 'mouseover', 'click', 'load', 'transitionend', 'animationend'].forEach(function(name){
document[_addEventListener](name, throttledCheckElements, true);

@@ -621,0 +621,0 @@ });

@@ -1,2 +0,2 @@

/*! lazysizes - v5.0.0-beta2 */
!function(a,b){var c=b(a,a.document);"object"==typeof module&&module.exports?module.exports=c:"function"==typeof define&&define.amd?define(c):a.lazySizes=c}(window,function(a,b){"use strict";if(b.getElementsByClassName){var c,d,e=b.documentElement,f=a.Date,g=a.HTMLPictureElement,h="addEventListener",i="getAttribute",j=a[h],k=a.setTimeout,l=a.requestAnimationFrame||k,m=a.requestIdleCallback,n=/^picture$/i,o=["load","error","lazyincluded","_lazyloaded"],p={},q=Array.prototype.forEach,r=function(a,b){return p[b]||(p[b]=new RegExp("(\\s|^)"+b+"(\\s|$)")),p[b].test(a[i]("class")||"")&&p[b]},s=function(a,b){r(a,b)||a.setAttribute("class",(a[i]("class")||"").trim()+" "+b)},t=function(a,b){var c;(c=r(a,b))&&a.setAttribute("class",(a[i]("class")||"").replace(c," "))},u=function(a,b,c){var d=c?h:"removeEventListener";c&&u(a,b),o.forEach(function(c){a[d](c,b)})},v=function(a,d,e,f,g){var h=b.createEvent("Event");return e||(e={}),e.instance=c,h.initEvent(d,!f,!g),h.detail=e,a.dispatchEvent(h),h},w=function(b,c){var e;!g&&(e=a.picturefill||d.pf)?(c&&c.src&&!b[i]("srcset")&&b.setAttribute("srcset",c.src),e({reevaluate:!0,elements:[b]})):c&&c.src&&(b.src=c.src)},x=function(a,b){return(getComputedStyle(a,null)||{})[b]},y=function(a,b,c){for(c=c||a.offsetWidth;c<d.minSize&&b&&!a._lazysizesWidth;)c=b.offsetWidth,b=b.parentNode;return c},z=function(){var a,c,d=[],e=[],f=d,g=function(){var b=f;for(f=d.length?e:d,a=!0,c=!1;b.length;)b.shift()();a=!1},h=function(d,e){a&&!e?d.apply(this,arguments):(f.push(d),c||(c=!0,(b.hidden?k:l)(g)))};return h._lsFlush=g,h}(),A=function(a,b){return b?function(){z(a)}:function(){var b=this,c=arguments;z(function(){a.apply(b,c)})}},B=function(a){var b,c=0,e=d.throttleDelay,g=d.ricTimeout,h=function(){b=!1,c=f.now(),a()},i=m&&g>49?function(){m(h,{timeout:g}),g!==d.ricTimeout&&(g=d.ricTimeout)}:A(function(){k(h)},!0);return function(a){var d;(a=!0===a)&&(g=33),b||(b=!0,d=e-(f.now()-c),d<0&&(d=0),a||d<9?i():k(i,d))}},C=function(a){var b,c,d=99,e=function(){b=null,a()},g=function(){var a=f.now()-c;a<d?k(g,d-a):(m||e)(e)};return function(){c=f.now(),b||(b=k(g,d))}};!function(){var b,c={lazyClass:"lazyload",loadedClass:"lazyloaded",loadingClass:"lazyloading",preloadClass:"lazypreload",errorClass:"lazyerror",autosizesClass:"lazyautosizes",srcAttr:"data-src",srcsetAttr:"data-srcset",sizesAttr:"data-sizes",minSize:40,customMedia:{},init:!0,expFactor:1.5,hFac:.8,loadMode:2,loadHidden:!0,ricTimeout:0,throttleDelay:125};d=a.lazySizesConfig||a.lazysizesConfig||{};for(b in c)b in d||(d[b]=c[b]);k(function(){d.init&&F()})}();var D=function(){var g,l,m,o,p,y,D,F,G,H,I,J,K=/^img$/i,L=/^iframe$/i,M="onscroll"in a&&!/(gle|ing)bot/.test(navigator.userAgent),N=0,O=0,P=0,Q=-1,R=function(a){P--,(!a||P<0||!a.target)&&(P=0)},S=function(a){return null==J&&(J="hidden"==x(b.body,"visibility")),J||"hidden"!=x(a.parentNode,"visibility")&&"hidden"!=x(a,"visibility")},T=function(a,c){var d,f=a,g=S(a);for(F-=c,I+=c,G-=c,H+=c;g&&(f=f.offsetParent)&&f!=b.body&&f!=e;)(g=(x(f,"opacity")||1)>0)&&"visible"!=x(f,"overflow")&&(d=f.getBoundingClientRect(),g=H>d.left&&G<d.right&&I>d.top-1&&F<d.bottom+1);return g},U=function(){var a,f,h,j,k,m,n,p,q,r,s,t,u=c.elements;if((o=d.loadMode)&&P<8&&(a=u.length)){for(f=0,Q++;f<a;f++)if(u[f]&&!u[f]._lazyRace)if(!M||c.prematureUnveil&&c.prematureUnveil(u[f]))aa(u[f]);else if((p=u[f][i]("data-expand"))&&(m=1*p)||(m=O),r||(r=!d.expand||d.expand<1?e.clientHeight>500&&e.clientWidth>500?500:370:d.expand,c._defEx=r,s=r*d.expFactor,t=d.hFac,J=null,O<s&&P<1&&Q>2&&o>2&&!b.hidden?(O=s,Q=0):O=o>1&&Q>1&&P<6?r:N),q!==m&&(y=innerWidth+m*t,D=innerHeight+m,n=-1*m,q=m),h=u[f].getBoundingClientRect(),(I=h.bottom)>=n&&(F=h.top)<=D&&(H=h.right)>=n*t&&(G=h.left)<=y&&(I||H||G||F)&&(d.loadHidden||S(u[f]))&&(l&&P<3&&!p&&(o<3||Q<4)||T(u[f],m))){if(aa(u[f]),k=!0,P>9)break}else!k&&l&&!j&&P<4&&Q<4&&o>2&&(g[0]||d.preloadAfterLoad)&&(g[0]||!p&&(I||H||G||F||"auto"!=u[f][i](d.sizesAttr)))&&(j=g[0]||u[f]);j&&!k&&aa(j)}},V=B(U),W=function(a){var b=a.target;if(b._lazyCache)return void delete b._lazyCache;R(a),s(b,d.loadedClass),t(b,d.loadingClass),u(b,Y),v(b,"lazyloaded")},X=A(W),Y=function(a){X({target:a.target})},Z=function(a,b){try{a.contentWindow.location.replace(b)}catch(c){a.src=b}},$=function(a){var b,c=a[i](d.srcsetAttr);(b=d.customMedia[a[i]("data-media")||a[i]("media")])&&a.setAttribute("media",b),c&&a.setAttribute("srcset",c)},_=A(function(a,b,c,e,f){var g,h,j,l,o,p;(o=v(a,"lazybeforeunveil",b)).defaultPrevented||(e&&(c?s(a,d.autosizesClass):a.setAttribute("sizes",e)),h=a[i](d.srcsetAttr),g=a[i](d.srcAttr),f&&(j=a.parentNode,l=j&&n.test(j.nodeName||"")),p=b.firesLoad||"src"in a&&(h||g||l),o={target:a},s(a,d.loadingClass),p&&(clearTimeout(m),m=k(R,2500),u(a,Y,!0)),l&&q.call(j.getElementsByTagName("source"),$),h?a.setAttribute("srcset",h):g&&!l&&(L.test(a.nodeName)?Z(a,g):a.src=g),f&&(h||l)&&w(a,{src:g})),a._lazyRace&&delete a._lazyRace,t(a,d.lazyClass),z(function(){var b=a.complete&&a.naturalWidth>1;p&&!b||(b&&s(a,"ls-is-cached"),W(o),a._lazyCache=!0,k(function(){"_lazyCache"in a&&delete a._lazyCache},9)),"lazy"==a.loading&&P--},!0)}),aa=function(a){if(!a._lazyRace){var b,c=K.test(a.nodeName),e=c&&(a[i](d.sizesAttr)||a[i]("sizes")),f="auto"==e;(!f&&l||!c||!a[i]("src")&&!a.srcset||a.complete||r(a,d.errorClass)||!r(a,d.lazyClass))&&(b=v(a,"lazyunveilread").detail,f&&E.updateElem(a,!0,a.offsetWidth),a._lazyRace=!0,P++,_(a,b,f,e,c))}},ba=C(function(){d.loadMode=3,V()}),ca=function(){3==d.loadMode&&(d.loadMode=2),ba()},da=function(){if(!l){if(f.now()-p<999)return void k(da,999);l=!0,d.loadMode=3,V(),j("scroll",ca,!0)}};return{_:function(){p=f.now(),c.elements=b.getElementsByClassName(d.lazyClass),g=b.getElementsByClassName(d.lazyClass+" "+d.preloadClass),j("scroll",V,!0),j("resize",V,!0),a.MutationObserver?new MutationObserver(V).observe(e,{childList:!0,subtree:!0,attributes:!0}):(e[h]("DOMNodeInserted",V,!0),e[h]("DOMAttrModified",V,!0),setInterval(V,999)),j("hashchange",V,!0),["focus","mouseover","click","load","transitionend","animationend","webkitAnimationEnd"].forEach(function(a){b[h](a,V,!0)}),/d$|^c/.test(b.readyState)?da():(j("load",da),b[h]("DOMContentLoaded",V),k(da,2e4)),c.elements.length?(U(),z._lsFlush()):V()},checkElems:V,unveil:aa,_aLSL:ca}}(),E=function(){var a,c=A(function(a,b,c,d){var e,f,g;if(a._lazysizesWidth=d,d+="px",a.setAttribute("sizes",d),n.test(b.nodeName||""))for(e=b.getElementsByTagName("source"),f=0,g=e.length;f<g;f++)e[f].setAttribute("sizes",d);c.detail.dataAttr||w(a,c.detail)}),e=function(a,b,d){var e,f=a.parentNode;f&&(d=y(a,f,d),e=v(a,"lazybeforesizes",{width:d,dataAttr:!!b}),e.defaultPrevented||(d=e.detail.width)&&d!==a._lazysizesWidth&&c(a,f,e,d))},f=function(){var b,c=a.length;if(c)for(b=0;b<c;b++)e(a[b])},g=C(f);return{_:function(){a=b.getElementsByClassName(d.autosizesClass),j("resize",g)},checkElems:g,updateElem:e}}(),F=function(){F.i||(F.i=!0,E._(),D._())};return c={cfg:d,autoSizer:E,loader:D,init:F,uP:w,aC:s,rC:t,hC:r,fire:v,gW:y,rAF:z}}});
/*! lazysizes - v5.0.0-rc1 */
!function(a,b){var c=b(a,a.document);"object"==typeof module&&module.exports?module.exports=c:"function"==typeof define&&define.amd?define(c):a.lazySizes=c}(window,function(a,b){"use strict";if(b.getElementsByClassName){var c,d,e=b.documentElement,f=a.Date,g=a.HTMLPictureElement,h="addEventListener",i="getAttribute",j=a[h],k=a.setTimeout,l=a.requestAnimationFrame||k,m=a.requestIdleCallback,n=/^picture$/i,o=["load","error","lazyincluded","_lazyloaded"],p={},q=Array.prototype.forEach,r=function(a,b){return p[b]||(p[b]=new RegExp("(\\s|^)"+b+"(\\s|$)")),p[b].test(a[i]("class")||"")&&p[b]},s=function(a,b){r(a,b)||a.setAttribute("class",(a[i]("class")||"").trim()+" "+b)},t=function(a,b){var c;(c=r(a,b))&&a.setAttribute("class",(a[i]("class")||"").replace(c," "))},u=function(a,b,c){var d=c?h:"removeEventListener";c&&u(a,b),o.forEach(function(c){a[d](c,b)})},v=function(a,d,e,f,g){var h=b.createEvent("Event");return e||(e={}),e.instance=c,h.initEvent(d,!f,!g),h.detail=e,a.dispatchEvent(h),h},w=function(b,c){var e;!g&&(e=a.picturefill||d.pf)?(c&&c.src&&!b[i]("srcset")&&b.setAttribute("srcset",c.src),e({reevaluate:!0,elements:[b]})):c&&c.src&&(b.src=c.src)},x=function(a,b){return(getComputedStyle(a,null)||{})[b]},y=function(a,b,c){for(c=c||a.offsetWidth;c<d.minSize&&b&&!a._lazysizesWidth;)c=b.offsetWidth,b=b.parentNode;return c},z=function(){var a,c,d=[],e=[],f=d,g=function(){var b=f;for(f=d.length?e:d,a=!0,c=!1;b.length;)b.shift()();a=!1},h=function(d,e){a&&!e?d.apply(this,arguments):(f.push(d),c||(c=!0,(b.hidden?k:l)(g)))};return h._lsFlush=g,h}(),A=function(a,b){return b?function(){z(a)}:function(){var b=this,c=arguments;z(function(){a.apply(b,c)})}},B=function(a){var b,c=0,e=d.throttleDelay,g=d.ricTimeout,h=function(){b=!1,c=f.now(),a()},i=m&&g>49?function(){m(h,{timeout:g}),g!==d.ricTimeout&&(g=d.ricTimeout)}:A(function(){k(h)},!0);return function(a){var d;(a=!0===a)&&(g=33),b||(b=!0,d=e-(f.now()-c),d<0&&(d=0),a||d<9?i():k(i,d))}},C=function(a){var b,c,d=99,e=function(){b=null,a()},g=function(){var a=f.now()-c;a<d?k(g,d-a):(m||e)(e)};return function(){c=f.now(),b||(b=k(g,d))}};!function(){var b,c={lazyClass:"lazyload",loadedClass:"lazyloaded",loadingClass:"lazyloading",preloadClass:"lazypreload",errorClass:"lazyerror",autosizesClass:"lazyautosizes",srcAttr:"data-src",srcsetAttr:"data-srcset",sizesAttr:"data-sizes",minSize:40,customMedia:{},init:!0,expFactor:1.5,hFac:.8,loadMode:2,loadHidden:!0,ricTimeout:0,throttleDelay:125};d=a.lazySizesConfig||a.lazysizesConfig||{};for(b in c)b in d||(d[b]=c[b]);k(function(){d.init&&F()})}();var D=function(){var g,l,m,o,p,y,D,F,G,H,I,J,K=/^img$/i,L=/^iframe$/i,M="onscroll"in a&&!/(gle|ing)bot/.test(navigator.userAgent),N=0,O=0,P=0,Q=-1,R=function(a){P--,(!a||P<0||!a.target)&&(P=0)},S=function(a){return null==J&&(J="hidden"==x(b.body,"visibility")),J||"hidden"!=x(a.parentNode,"visibility")&&"hidden"!=x(a,"visibility")},T=function(a,c){var d,f=a,g=S(a);for(F-=c,I+=c,G-=c,H+=c;g&&(f=f.offsetParent)&&f!=b.body&&f!=e;)(g=(x(f,"opacity")||1)>0)&&"visible"!=x(f,"overflow")&&(d=f.getBoundingClientRect(),g=H>d.left&&G<d.right&&I>d.top-1&&F<d.bottom+1);return g},U=function(){var a,f,h,j,k,m,n,p,q,r,s,t,u=c.elements;if((o=d.loadMode)&&P<8&&(a=u.length)){for(f=0,Q++;f<a;f++)if(u[f]&&!u[f]._lazyRace)if(!M||c.prematureUnveil&&c.prematureUnveil(u[f]))aa(u[f]);else if((p=u[f][i]("data-expand"))&&(m=1*p)||(m=O),r||(r=!d.expand||d.expand<1?e.clientHeight>500&&e.clientWidth>500?500:370:d.expand,c._defEx=r,s=r*d.expFactor,t=d.hFac,J=null,O<s&&P<1&&Q>2&&o>2&&!b.hidden?(O=s,Q=0):O=o>1&&Q>1&&P<6?r:N),q!==m&&(y=innerWidth+m*t,D=innerHeight+m,n=-1*m,q=m),h=u[f].getBoundingClientRect(),(I=h.bottom)>=n&&(F=h.top)<=D&&(H=h.right)>=n*t&&(G=h.left)<=y&&(I||H||G||F)&&(d.loadHidden||S(u[f]))&&(l&&P<3&&!p&&(o<3||Q<4)||T(u[f],m))){if(aa(u[f]),k=!0,P>9)break}else!k&&l&&!j&&P<4&&Q<4&&o>2&&(g[0]||d.preloadAfterLoad)&&(g[0]||!p&&(I||H||G||F||"auto"!=u[f][i](d.sizesAttr)))&&(j=g[0]||u[f]);j&&!k&&aa(j)}},V=B(U),W=function(a){var b=a.target;if(b._lazyCache)return void delete b._lazyCache;R(a),s(b,d.loadedClass),t(b,d.loadingClass),u(b,Y),v(b,"lazyloaded")},X=A(W),Y=function(a){X({target:a.target})},Z=function(a,b){try{a.contentWindow.location.replace(b)}catch(c){a.src=b}},$=function(a){var 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b,c=K.test(a.nodeName),e=c&&(a[i](d.sizesAttr)||a[i]("sizes")),f="auto"==e;(!f&&l||!c||!a[i]("src")&&!a.srcset||a.complete||r(a,d.errorClass)||!r(a,d.lazyClass))&&(b=v(a,"lazyunveilread").detail,f&&E.updateElem(a,!0,a.offsetWidth),a._lazyRace=!0,P++,_(a,b,f,e,c))}},ba=C(function(){d.loadMode=3,V()}),ca=function(){3==d.loadMode&&(d.loadMode=2),ba()},da=function(){if(!l){if(f.now()-p<999)return void k(da,999);l=!0,d.loadMode=3,V(),j("scroll",ca,!0)}};return{_:function(){p=f.now(),c.elements=b.getElementsByClassName(d.lazyClass),g=b.getElementsByClassName(d.lazyClass+" "+d.preloadClass),j("scroll",V,!0),j("resize",V,!0),a.MutationObserver?new MutationObserver(V).observe(e,{childList:!0,subtree:!0,attributes:!0}):(e[h]("DOMNodeInserted",V,!0),e[h]("DOMAttrModified",V,!0),setInterval(V,999)),j("hashchange",V,!0),["focus","mouseover","click","load","transitionend","animationend"].forEach(function(a){b[h](a,V,!0)}),/d$|^c/.test(b.readyState)?da():(j("load",da),b[h]("DOMContentLoaded",V),k(da,2e4)),c.elements.length?(U(),z._lsFlush()):V()},checkElems:V,unveil:aa,_aLSL:ca}}(),E=function(){var a,c=A(function(a,b,c,d){var e,f,g;if(a._lazysizesWidth=d,d+="px",a.setAttribute("sizes",d),n.test(b.nodeName||""))for(e=b.getElementsByTagName("source"),f=0,g=e.length;f<g;f++)e[f].setAttribute("sizes",d);c.detail.dataAttr||w(a,c.detail)}),e=function(a,b,d){var e,f=a.parentNode;f&&(d=y(a,f,d),e=v(a,"lazybeforesizes",{width:d,dataAttr:!!b}),e.defaultPrevented||(d=e.detail.width)&&d!==a._lazysizesWidth&&c(a,f,e,d))},f=function(){var b,c=a.length;if(c)for(b=0;b<c;b++)e(a[b])},g=C(f);return{_:function(){a=b.getElementsByClassName(d.autosizesClass),j("resize",g)},checkElems:g,updateElem:e}}(),F=function(){F.i||(F.i=!0,E._(),D._())};return c={cfg:d,autoSizer:E,loader:D,init:F,uP:w,aC:s,rC:t,hC:r,fire:v,gW:y,rAF:z}}});

@@ -615,3 +615,3 @@ (function(window, factory) {

//, 'fullscreenchange'
['focus', 'mouseover', 'click', 'load', 'transitionend', 'animationend', 'webkitAnimationEnd'].forEach(function(name){
['focus', 'mouseover', 'click', 'load', 'transitionend', 'animationend'].forEach(function(name){
document[_addEventListener](name, throttledCheckElements, true);

@@ -618,0 +618,0 @@ });

@@ -1,2 +0,2 @@

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/*! lazysizes - v5.0.0-rc1 */
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{
"name": "lazysizes",
"version": "5.0.0-beta2",
"version": "5.0.0-rc1",
"filename": "lazysizes.min.js",

@@ -5,0 +5,0 @@ "license": "MIT",

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/*! lazysizes - v5.0.0-beta2 */
/*! lazysizes - v5.0.0-rc1 */
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u(a){a.detail.instance==c&&!a.defaultPrevented&&a.target.getAttribute("data-include")&&(J.q(a.target),a.detail.firesLoad=!0)}if(b.getElementsByClassName){var v,w,x,y,z=/\s*,+\s+/,A={complete:1,loaded:1},B={},C=/\s+/,D=/^(amd|css|module)\:(.+)/i,E=/(.+)\s+(\(\s*(.+)\s*\))/,F=/['"]/g,G=b.documentElement,H=b.getElementsByClassName("lazyconditionalinclude"),I=function(b,c){var d=b.ownerDocument.defaultView;return d.opener||(d=a),d.getComputedStyle(b,c||null)||{getPropertyValue:function(){},isNull:!0}},J=function(){var a=2,b=a,c=0,d=0,e=[],f=function(){var a,b=function(){e.length&&(c=0,e.d())};return function(){clearTimeout(a),a=setTimeout(b,999)}}();return{q:function(a){var g=null==a.getAttribute("data-lazyqueue");g&&(d++,b=3),c>b?e[g?"unshift":"push"](a):t(a)&&(c++,f())},d:function(){if(c&&c--,d>0&&(--d||(b=a)),!(c>b)){for(;e.length;)if(t(e.shift())){c++;break}f()}}}}(),K=function(){var a,b=function(){for(var a=0,b=H.length;a<b;a++)!c.hC(H[a],v.lazyClass)&&i(H[a])&&c.aC(H[a],v.lazyClass)};return function(c){clearTimeout(a),y=null,a=setTimeout(b,"resize"==c.type?31:0)}}();v=c&&c.cfg,v.include||(v.include={}),w=v.include,w.contentElement||(w.contentElement="html"),w.conditions||(w.conditions={}),w.map||(w.map={}),addEventListener("lazybeforeunveil",u,!1),addEventListener("resize",K,!1),addEventListener("lazyrefreshincludes",K,!1)}});

@@ -21,2 +21,15 @@ (function(window, factory) {

var iframeSupport = 'loading' in HTMLIFrameElement.prototype;
var isConfigSet = false;
var oldPrematureUnveil = lazySizes.prematureUnveil;
var cfg = lazySizes.cfg;
var listenerMap = {
focus: 1,
mouseover: 1,
click: 1,
load: 1,
transitionend: 1,
animationend: 1,
scroll: 1,
resize: 1,
};

@@ -27,8 +40,3 @@ if (!window.addEventListener || !window.MutationObserver || (!imgSupport && !iframeSupport)) {

var nativeLoadingCfg;
var isConfigSet = false;
var oldPrematureUnveil = lazySizes.prematureUnveil;
var cfg = lazySizes.cfg;
function disableEvents(nativeLoadingCfg) {
function disableEvents() {
var loader = lazySizes.loader;

@@ -41,4 +49,7 @@ var throttledCheckElements = loader.checkElems;

};
var currentListenerMap = typeof cfg.nativeLoading.disableListeners == 'object' ?
cfg.nativeLoading.disableListeners :
listenerMap;
if (nativeLoadingCfg.windowEvents.indexOf('resize') != -1) {
if (currentListenerMap.scroll) {
window.addEventListener('load', removeALSL);

@@ -50,8 +61,10 @@ removeALSL();

if (nativeLoadingCfg.windowEvents.indexOf('resize') != -1) {
if (currentListenerMap.resize) {
window.removeEventListener('resize', throttledCheckElements, true);
}
nativeLoadingCfg.documentEvents.forEach(function(name){
document.removeEventListener(name, throttledCheckElements, true);
Object.keys(currentListenerMap).forEach(function(name) {
if (currentListenerMap[name]) {
document.removeEventListener(name, throttledCheckElements, true);
}
});

@@ -61,21 +74,14 @@ }

function runConfig() {
if (isConfigSet) {return;}
isConfigSet = true;
nativeLoadingCfg = cfg.nativeLoading || {};
if (imgSupport && iframeSupport && cfg.nativeLoading.disableListeners) {
if (cfg.nativeLoading.disableListeners === true) {
cfg.nativeLoading.setLoadingAttribute = true;
}
if (!nativeLoadingCfg.documentEvents) {
nativeLoadingCfg.documentEvents = ['focus', 'mouseover', 'click', 'load', 'transitionend', 'animationend', 'webkitAnimationEnd'];
disableEvents();
}
if (!nativeLoadingCfg.windowEvents) {
nativeLoadingCfg.windowEvents = ['scroll', 'resize'];
}
if (imgSupport && iframeSupport && nativeLoadingCfg.disableListeners) {
disableEvents(nativeLoadingCfg);
nativeLoadingCfg.setLoadingAttribute = true;
}
if (nativeLoadingCfg.setLoadingAttribute) {
if (cfg.nativeLoading.setLoadingAttribute) {
window.addEventListener('lazybeforeunveil', function(e){

@@ -98,5 +104,4 @@ var element = e.target;

if ('loading' in element &&
(nativeLoadingCfg.setLoadingAttribute || element.getAttribute('loading')) &&
(cfg.nativeLoading.setLoadingAttribute || element.getAttribute('loading')) &&
(element.getAttribute('data-sizes') != 'auto' || element.offsetWidth)) {
lazySizes.loader.unveil(element);
return true;

@@ -103,0 +108,0 @@ }

@@ -1,2 +0,2 @@

/*! lazysizes - v5.0.0-beta2 */
!function(a,b){var c=function(){b(a.lazySizes),a.removeEventListener("lazyunveilread",c,!0)};b=b.bind(null,a,a.document),"object"==typeof module&&module.exports?b(require("lazysizes")):a.lazySizes?c():a.addEventListener("lazyunveilread",c,!0)}(window,function(a,b,c){"use strict";function d(d){var e=c.loader,f=e.checkElems,g=function(){setTimeout(function(){a.removeEventListener("scroll",e._aLSL,!0)},1e3)};-1!=d.windowEvents.indexOf("resize")&&(a.addEventListener("load",g),g(),a.removeEventListener("scroll",f,!0)),-1!=d.windowEvents.indexOf("resize")&&a.removeEventListener("resize",f,!0),d.documentEvents.forEach(function(a){b.removeEventListener(a,f,!0)})}function e(){i=!0,h=k.nativeLoading||{},h.documentEvents||(h.documentEvents=["focus","mouseover","click","load","transitionend","animationend","webkitAnimationEnd"]),h.windowEvents||(h.windowEvents=["scroll","resize"]),f&&g&&h.disableListeners&&(d(h),h.setLoadingAttribute=!0),h.setLoadingAttribute&&a.addEventListener("lazybeforeunveil",function(a){var b=a.target;"loading"in b&&!b.getAttribute("loading")&&b.setAttribute("loading","lazy")},!0)}var f="loading"in HTMLImageElement.prototype,g="loading"in HTMLIFrameElement.prototype;if(a.addEventListener&&a.MutationObserver&&(f||g)){var h,i=!1,j=c.prematureUnveil,k=c.cfg;c.prematureUnveil=function(a){return i||e(),"loading"in a&&(h.setLoadingAttribute||a.getAttribute("loading"))&&("auto"!=a.getAttribute("data-sizes")||a.offsetWidth)?(c.loader.unveil(a),!0):j?j(a):void 0}}});
/*! lazysizes - v5.0.0-rc1 */
!function(a,b){var c=function(){b(a.lazySizes),a.removeEventListener("lazyunveilread",c,!0)};b=b.bind(null,a,a.document),"object"==typeof module&&module.exports?b(require("lazysizes")):a.lazySizes?c():a.addEventListener("lazyunveilread",c,!0)}(window,function(a,b,c){"use strict";function d(){var d=c.loader,e=d.checkElems,f=function(){setTimeout(function(){a.removeEventListener("scroll",d._aLSL,!0)},1e3)},g="object"==typeof j.nativeLoading.disableListeners?j.nativeLoading.disableListeners:k;g.scroll&&(a.addEventListener("load",f),f(),a.removeEventListener("scroll",e,!0)),g.resize&&a.removeEventListener("resize",e,!0),Object.keys(g).forEach(function(a){g[a]&&b.removeEventListener(a,e,!0)})}function e(){h||(h=!0,f&&g&&j.nativeLoading.disableListeners&&(!0===j.nativeLoading.disableListeners&&(j.nativeLoading.setLoadingAttribute=!0),d()),j.nativeLoading.setLoadingAttribute&&a.addEventListener("lazybeforeunveil",function(a){var b=a.target;"loading"in b&&!b.getAttribute("loading")&&b.setAttribute("loading","lazy")},!0))}var f="loading"in HTMLImageElement.prototype,g="loading"in HTMLIFrameElement.prototype,h=!1,i=c.prematureUnveil,j=c.cfg,k={focus:1,mouseover:1,click:1,load:1,transitionend:1,animationend:1,scroll:1,resize:1};a.addEventListener&&a.MutationObserver&&(f||g)&&(c.prematureUnveil=function(a){return h||e(),!(!("loading"in a&&(j.nativeLoading.setLoadingAttribute||a.getAttribute("loading")))||"auto"==a.getAttribute("data-sizes")&&!a.offsetWidth)||(i?i(a):void 0)})});

@@ -1,2 +0,2 @@

/*! lazysizes - v5.0.0-beta2 */
/*! lazysizes - v5.0.0-rc1 */
!function(a,b){var c=function(){b(a.lazySizes),a.removeEventListener("lazyunveilread",c,!0)};b=b.bind(null,a,a.document),"object"==typeof module&&module.exports?b(require("lazysizes")):a.lazySizes?c():a.addEventListener("lazyunveilread",c,!0)}(window,function(a,b,c){"use strict";var d={nodeName:""},e=!!a.HTMLPictureElement&&"sizes"in b.createElement("img"),f=a.lazySizes&&c.cfg,g=function(a){var b,f,g,h,i,j=a.target.querySelectorAll("img, iframe");for(b=0;b<j.length;b++)f=j[b].getAttribute("srcset")||"picture"==(j[b].parentNode||d).nodeName.toLowerCase(),!e&&f&&c.uP(j[b]),j[b].complete||!f&&!j[b].src||(a.detail.firesLoad=!0,h&&i||(i=0,h=function(b){i--,b&&!(i<1)||g||(g=!0,a.detail.firesLoad=!1,c.fire(a.target,"_lazyloaded",{},!1,!0)),b&&b.target&&(b.target.removeEventListener("load",h),b.target.removeEventListener("error",h))},setTimeout(h,3500)),i++,j[b].addEventListener("load",h),j[b].addEventListener("error",h))};f.getNoscriptContent=function(a){return a.textContent||a.innerText},a.addEventListener("lazybeforeunveil",function(a){if(a.detail.instance==c&&!a.defaultPrevented&&null!=a.target.getAttribute("data-noscript")){var b=a.target.querySelector('noscript, script[type*="html"]')||{},d=f.getNoscriptContent(b);d&&(a.target.innerHTML=d,g(a))}})});

@@ -1,2 +0,2 @@

/*! lazysizes - v5.0.0-beta2 */
/*! lazysizes - v5.0.0-rc1 */
!function(a,b){var c=function(d){b(a.lazySizes,d),a.removeEventListener("lazyunveilread",c,!0)};b=b.bind(null,a,a.document),"object"==typeof module&&module.exports?b(require("lazysizes")):a.lazySizes?c():a.addEventListener("lazyunveilread",c,!0)}(window,function(a,b,c,d){"use strict";function e(a){var b=getComputedStyle(a,null)||{},c=b.fontFamily||"",d=c.match(m)||"",e=d&&c.match(n)||"";return e&&(e=e[1]),{fit:d&&d[1]||"",position:q[e]||e||"center"}}function f(){if(!i){var a=b.createElement("style");i=c.cfg.objectFitClass||"lazysizes-display-clone",b.querySelector("head").appendChild(a)}}function g(a){var b=a.previousElementSibling;b&&c.hC(b,i)&&(b.parentNode.removeChild(b),a.style.position=b.getAttribute("data-position")||"",a.style.visibility=b.getAttribute("data-visibility")||"")}function h(a,b){var d,e,h,j,k=c.cfg,l=function(){var b=a.currentSrc||a.src;b&&e!==b&&(e=b,j.backgroundImage="url("+(p.test(b)?JSON.stringify(b):b)+")",d||(d=!0,c.rC(h,k.loadingClass),c.aC(h,k.loadedClass)))},m=function(){c.rAF(l)};a._lazysizesParentFit=b.fit,a.addEventListener("lazyloaded",m,!0),a.addEventListener("load",m,!0),c.rAF(function(){var d=a,e=a.parentNode;"PICTURE"==e.nodeName.toUpperCase()&&(d=e,e=e.parentNode),g(d),i||f(),h=a.cloneNode(!1),j=h.style,h.addEventListener("load",function(){var a=h.currentSrc||h.src;a&&a!=o&&(h.src=o,h.srcset="")}),c.rC(h,k.loadedClass),c.rC(h,k.lazyClass),c.rC(h,k.autosizesClass),c.aC(h,k.loadingClass),c.aC(h,i),["data-parent-fit","data-parent-container","data-object-fit-polyfilled",k.srcsetAttr,k.srcAttr].forEach(function(a){h.removeAttribute(a)}),h.src=o,h.srcset="",j.backgroundRepeat="no-repeat",j.backgroundPosition=b.position,j.backgroundSize=b.fit,h.setAttribute("data-position",d.style.position),h.setAttribute("data-visibility",d.style.visibility),d.style.visibility="hidden",d.style.position="absolute",a.setAttribute("data-parent-fit",b.fit),a.setAttribute("data-parent-container","prev"),a.setAttribute("data-object-fit-polyfilled",""),a._objectFitPolyfilledDisplay=h,e.insertBefore(h,d),a._lazysizesParentFit&&delete a._lazysizesParentFit,a.complete&&l()})}var i,j=b.createElement("a").style,k="objectFit"in j,l=k&&"objectPosition"in j,m=/object-fit["']*\s*:\s*["']*(contain|cover)/,n=/object-position["']*\s*:\s*["']*(.+?)(?=($|,|'|"|;))/,o="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==",p=/\(|\)|'/,q={center:"center","50% 50%":"center"};if(!k||!l){var r=function(a){if(a.detail.instance==c){var b=a.target,d=e(b);return!(!d.fit||k&&"center"==d.position)&&(h(b,d),!0)}};a.addEventListener("lazybeforesizes",function(a){if(a.detail.instance==c){var b=a.target;null==b.getAttribute("data-object-fit-polyfilled")||b._objectFitPolyfilledDisplay||r(a)||c.rAF(function(){b.removeAttribute("data-object-fit-polyfilled")})}}),a.addEventListener("lazyunveilread",r,!0),d&&d.detail&&r(d)}});

@@ -1,2 +0,2 @@

/*! lazysizes - v5.0.0-beta2 */
/*! lazysizes - v5.0.0-rc1 */
!function(a,b){var c=function(){b(a.lazySizes),a.removeEventListener("lazyunveilread",c,!0)};b=b.bind(null,a,a.document),"object"==typeof module&&module.exports?b(require("lazysizes")):a.lazySizes?c():a.addEventListener("lazyunveilread",c,!0)}(window,function(a,b,c){"use strict";if(a.addEventListener){var d,e=/^picture$/i,f=b.documentElement,g=function(){var a,b=/(([^,\s].[^\s]+)\s+(\d+)(w|h)(\s+(\d+)(w|h))?)/g,c=function(b,c,d,e,f,g,h,i){a.push({c:c,u:d,w:1*("w"==i?h:e)})};return function(d){return a=[],d.replace(b,c),a}}(),h=function(){var a=function(a,b){return a.w-b.w},b=function(b,d){var e={srcset:b.getAttribute(c.cfg.srcsetAttr)||""},f=g(e.srcset);return Object.defineProperty(b,d,{value:e,writable:!0}),e.cands=f,e.index=0,e.dirty=!1,f[0]&&f[0].w?(f.sort(a),e.cSrcset=[f[e.index].c]):(e.cSrcset=e.srcset?[e.srcset]:[],e.cands=[]),e};return function(a,c){var d,f,g,h;if(!a[c]&&(h=a.parentNode||{},a[c]=b(a,c),a[c].isImg=!0,e.test(h.nodeName||"")))for(a[c].picture=!0,d=h.getElementsByTagName("source"),f=0,g=d.length;f<g;f++)b(d[f],c).isImg=!1;return a[c]}}(),i={_lazyOptimumx:function(){var a=function(a,b,c){var d,e;return!a||!a.d||(e=c>.7?.6:.4,!(a.d>=c)&&(d=Math.pow(a.d-e,1.6)||.1,d<.1?d=.1:d>3&&(d=3),a.d+(b-c)*d<c))};return function(b,c,d){var e,f;for(e=0;e<b.cands.length;e++)if(f=b.cands[e],f.d=(f.w||1)/c,!(b.index>=e)){if(!(f.d<=d||a(b.cands[e-1],f.d,d)))break;b.cSrcset.push(f.c),b.index=e}}}()},j=function(){var a=function(a,b,c,d,e){var f,g=a[e];g&&(f=g.index,i[e](g,b,c),g.dirty&&f==g.index||(g.cSrcset.join(", "),a.setAttribute(d,g.cSrcset.join(", ")),g.dirty=!0))};return function(b,c,d,e,f){var g,h,i,j,k=b[f];if(k.width=c,k.picture&&(h=b.parentNode))for(g=h.getElementsByTagName("source"),j=0,i=g.length;j<i;j++)a(g[j],c,d,e,f);a(b,c,d,e,f)}}(),k=function(a){var b=a.getAttribute("data-optimumx")||a.getAttribute("data-maxdpr");return!b&&d.constrainPixelDensity&&(b="auto"),b&&(b="auto"==b?d.getOptimumX(a):parseFloat(b,10)),b},l=function(){c&&!c.getOptimumX&&(c.getX=k,c.pWS=g,f.removeEventListener("lazybeforeunveil",l))};f.addEventListener("lazybeforeunveil",l),setTimeout(l),d=c&&c.cfg,"function"!=typeof d.getOptimumX&&(d.getOptimumX=function(){var b=a.devicePixelRatio||1;return b>2.6?b*=.6:b>1.9?b*=.8:b-=.01,Math.min(Math.round(100*b)/100,2)}),a.devicePixelRatio&&addEventListener("lazybeforesizes",function(a){if(a.detail.instance==c){var b,e,f,g,i=a.target,l=a.detail,m=l.dataAttr;a.defaultPrevented||!(b=k(i))||b>=devicePixelRatio||(!m||!i._lazyOptimumx||l.reloaded||d.unloadedClass&&c.hC(i,d.unloadedClass)||(i._lazyOptimumx=null),e=h(i,"_lazyOptimumx"),(f=l.width)&&(e.width||0)<f&&(g=m?c.cfg.srcsetAttr:"srcset",c.rAF(function(){j(i,f,b,g,"_lazyOptimumx")})))}})}});

@@ -1,2 +0,2 @@

/*! lazysizes - v5.0.0-beta2 */
/*! lazysizes - v5.0.0-rc1 */
!function(a,b){var c=function(){b(a.lazySizes),a.removeEventListener("lazyunveilread",c,!0)};b=b.bind(null,a,a.document),"object"==typeof module&&module.exports?b(require("lazysizes")):a.lazySizes?c():a.addEventListener("lazyunveilread",c,!0)}(window,function(a,b,c){"use strict";if(a.addEventListener){var d=/\s+(\d+)(w|h)\s+(\d+)(w|h)/,e=/parent-fit["']*\s*:\s*["']*(contain|cover|width)/,f=/parent-container["']*\s*:\s*["']*(.+?)(?=(\s|$|,|'|"|;))/,g=/^picture$/i,h=c.cfg,i=function(a){return getComputedStyle(a,null)||{}},j={getParent:function(b,c){var d=b,e=b.parentNode;return c&&"prev"!=c||!e||!g.test(e.nodeName||"")||(e=e.parentNode),"self"!=c&&(d="prev"==c?b.previousElementSibling:c&&(e.closest||a.jQuery)?(e.closest?e.closest(c):jQuery(e).closest(c)[0])||e:e),d},getFit:function(a){var b,c,d=i(a),g=d.content||d.fontFamily,h={fit:a._lazysizesParentFit||a.getAttribute("data-parent-fit")};return!h.fit&&g&&(b=g.match(e))&&(h.fit=b[1]),h.fit?(c=a._lazysizesParentContainer||a.getAttribute("data-parent-container"),!c&&g&&(b=g.match(f))&&(c=b[1]),h.parent=j.getParent(a,c)):h.fit=d.objectFit,h},getImageRatio:function(b){var c,e,f,i,j,k,l,m=b.parentNode,n=m&&g.test(m.nodeName||"")?m.querySelectorAll("source, img"):[b];for(c=0;c<n.length;c++)if(b=n[c],e=b.getAttribute(h.srcsetAttr)||b.getAttribute("srcset")||b.getAttribute("data-pfsrcset")||b.getAttribute("data-risrcset")||"",f=b._lsMedia||b.getAttribute("media"),f=h.customMedia[b.getAttribute("data-media")||f]||f,e&&(!f||(a.matchMedia&&matchMedia(f)||{}).matches)){i=parseFloat(b.getAttribute("data-aspectratio")),i||(j=e.match(d),j?"w"==j[2]?(k=j[1],l=j[3]):(k=j[3],l=j[1]):(k=b.getAttribute("width"),l=b.getAttribute("height")),i=k/l);break}return i},calculateSize:function(a,b){var c,d,e,f,g=this.getFit(a),h=g.fit,i=g.parent;return"width"==h||("contain"==h||"cover"==h)&&(e=this.getImageRatio(a))?(i?b=i.clientWidth:i=a,f=b,"width"==h?f=b:(d=i.clientHeight)>40&&(c=b/d)&&("cover"==h&&c<e||"contain"==h&&c>e)&&(f=b*(e/c)),f):b}};c.parentFit=j,b.addEventListener("lazybeforesizes",function(a){if(!a.defaultPrevented&&a.detail.instance==c){var b=a.target;a.detail.width=j.calculateSize(b,a.detail.width)}})}});

@@ -1,2 +0,2 @@

/*! lazysizes - v5.0.0-beta2 */
/*! lazysizes - v5.0.0-rc1 */
!function(a,b){var c=function(){b(a.lazySizes),a.removeEventListener("lazyunveilread",c,!0)};b=b.bind(null,a,a.document),"object"==typeof module&&module.exports?b(require("lazysizes")):a.lazySizes?c():a.addEventListener("lazyunveilread",c,!0)}(window,function(a,b,c){"use strict";var d,e,f,g;a.addEventListener&&(d=c&&c.cfg,e=d.lazyClass||"lazyload",f=function(){var a,d;if("string"==typeof e&&(e=b.getElementsByClassName(e)),c)for(a=0,d=e.length;a<d;a++)c.loader.unveil(e[a])},addEventListener("beforeprint",f,!1),!("onbeforeprint"in a)&&a.matchMedia&&(g=matchMedia("print"))&&g.addListener&&g.addListener(function(){g.matches&&f()}))});

@@ -1,2 +0,2 @@

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/*! lazysizes - v5.0.0-rc1 */
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