1;(function($){"use strict";$.fn.unveil=function(threshold,callback){var $w=$(window),th=threshold||0,retina=window.devicePixelRatio>1,attrib=retina?"data-src-retina":"data-src",attrsrcset="data-srcset",attrsizes="data-sizes",images=this,loaded;this.one("unveil",function(){var source=this.getAttribute(attrib);source=source||this.getAttribute("data-src");if(source){this.setAttribute("src",source);var source_srcset=this.getAttribute(attrsrcset);source_srcset=source_srcset||this.getAttribute("data-srcset");if(source_srcset){this.setAttribute("srcset",source_srcset);} 2var source_sizes=this.getAttribute(attrsizes);source_sizes=source_sizes||this.getAttribute("data-sizes");if(source_sizes){this.setAttribute("sizes",source_sizes);} 3if(typeof callback==="function")callback.call(this);}});function unveil(){var inview=images.filter(function(){var $e=$(this);if($e.is(":hidden"))return;var wt=$w.scrollTop(),wb=wt+$w.height(),et=$e.offset().top,eb=et+$e.height();return eb>=wt-th&&et<=wb+th;});loaded=inview.trigger("unveil");images=images.not(loaded);} 4$w.on("scroll.unveil resize.unveil lookup.unveil",unveil);unveil();return this;};})(window.jQuery||window.Zepto);
Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.