12 lines
32 KiB
JavaScript
12 lines
32 KiB
JavaScript
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/*!
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Holder - client side image placeholders
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Version 2.9.6+fblyy
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© 2018 Ivan Malopinsky - http://imsky.co
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Site: http://holderjs.com
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Issues: https://github.com/imsky/holder/issues
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License: MIT
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*/
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!function(e){if(e.document){var t=e.document;t.querySelectorAll||(t.querySelectorAll=function(n){var r,i=t.createElement("style"),o=[];for(t.documentElement.firstChild.appendChild(i),t._qsa=[],i.styleSheet.cssText=n+"{x-qsa:expression(document._qsa && document._qsa.push(this))}",e.scrollBy(0,0),i.parentNode.removeChild(i);t._qsa.length;)r=t._qsa.shift(),r.style.removeAttribute("x-qsa"),o.push(r);return t._qsa=null,o}),t.querySelector||(t.querySelector=function(e){var n=t.querySelectorAll(e);return n.length?n[0]:null}),t.getElementsByClassName||(t.getElementsByClassName=function(e){return e=String(e).replace(/^|\s+/g,"."),t.querySelectorAll(e)}),Object.keys||(Object.keys=function(e){if(e!==Object(e))throw TypeError("Object.keys called on non-object");var t,n=[];for(t in e)Object.prototype.hasOwnProperty.call(e,t)&&n.push(t);return n}),Array.prototype.forEach||(Array.prototype.forEach=function(e){if(void 0===this||null===this)throw TypeError();var t=Object(this),n=t.length>>>0;if("function"!=typeof e)throw TypeError();var r,i=arguments[1];for(r=0;r<n;r++)r in t&&e.call(i,t[r],r,t)}),function(e){var t="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";e.atob=e.atob||function(e){e=String(e);var n,r=0,i=[],o=0,a=0;if(e=e.replace(/\s/g,""),e.length%4===0&&(e=e.replace(/=+$/,"")),e.length%4===1)throw Error("InvalidCharacterError");if(/[^+\/0-9A-Za-z]/.test(e))throw Error("InvalidCharacterError");for(;r<e.length;)n=t.indexOf(e.charAt(r)),o=o<<6|n,a+=6,24===a&&(i.push(String.fromCharCode(o>>16&255)),i.push(String.fromCharCode(o>>8&255)),i.push(String.fromCharCode(255&o)),a=0,o=0),r+=1;return 12===a?(o>>=4,i.push(String.fromCharCode(255&o))):18===a&&(o>>=2,i.push(String.fromCharCode(o>>8&255)),i.push(String.fromCharCode(255&o))),i.join("")},e.btoa=e.btoa||function(e){e=String(e);var n,r,i,o,a,s,l,h=0,u=[];if(/[^\x00-\xFF]/.test(e))throw Error("InvalidCharacterError");for(;h<e.length;)n=e.charCodeAt(h++),r=e.charCodeAt(h++),i=e.charCodeAt(h++),o=n>>2,a=(3&n)<<4|r>>4,s=(15&r)<<2|i>>6,l=63&i,h===e.length+2?(s=64,l=64):h===e.length+1&&(l=64),u.push(t.charAt(o),t.charAt(a),t.charAt(s),t.charAt(l));return u.join("")}}(e),Object.prototype.hasOwnProperty||(Object.prototype.hasOwnProperty=function(e){var t=this.__proto__||this.constructor.prototype;return e in this&&(!(e in t)||t[e]!==this[e])}),function(){if("performance"in e==!1&&(e.performance={}),Date.now=Date.now||function(){return(new Date).getTime()},"now"in e.performance==!1){var t=Date.now();performance.timing&&performance.timing.navigationStart&&(t=performance.timing.navigationStart),e.performance.now=function(){return Date.now()-t}}}(),e.requestAnimationFrame||(e.webkitRequestAnimationFrame&&e.webkitCancelAnimationFrame?!function(e){e.requestAnimationFrame=function(t){return webkitRequestAnimationFrame(function(){t(e.performance.now())})},e.cancelAnimationFrame=e.webkitCancelAnimationFrame}(e):e.mozRequestAnimationFrame&&e.mozCancelAnimationFrame?!function(e){e.requestAnimationFrame=function(t){return mozRequestAnimationFrame(function(){t(e.performance.now())})},e.cancelAnimationFrame=e.mozCancelAnimationFrame}(e):!function(e){e.requestAnimationFrame=function(t){return e.setTimeout(t,1e3/60)},e.cancelAnimationFrame=e.clearTimeout}(e))}}(this),function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t():"function"==typeof define&&define.amd?define([],t):"object"==typeof exports?exports.Holder=t():e.Holder=t()}(this,function(){return function(e){function t(r){if(n[r])return n[r].exports;var i=n[r]={exports:{},id:r,loaded:!1};return e[r].call(i.exports,i,i.exports,t),i.loaded=!0,i.exports}var n={};return t.m=e,t.c=n,t.p="",t(0)}([function(e,t,n){e.exports=n(1)},function(e,t,n){(function(t){function r(e,t,n,r){var a=i(n.substr(n.lastIndexOf(e.domain)),e);a&&o({mode:null,el:r,flags:a,engineSettings:t})}function i(e,t){var n={theme:T(O.settings.themes.gray,null),stylesheets:t.stylesheets,instanceOptions:t},r=e.indexOf("?"),i=[e];r!==-1&&(i=[e.slice(0,r),e.slice(r+1)]);var o=i[0].split("/");n.holderURL=e;var a=o[1],s=a.match(/([\d]+p?)x([\d]+p?)/
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