(function(){function b(a){a&&a.storage&&(this.storage=a.storage);this.async.set=g(this.async.set,this);this.async.get=g(this.async.get,this)}var c=this,g=function(a,d){return function(){return a.apply(d,arguments)}};b.prototype.VERSION="0.3.2";var j=b.prototype,k;try{c.localStorage.setItem("___locache___","___locache___"),c.localStorage.getItem("___locache___"),c.localStorage.removeItem("___locache___"),k=!0}catch(q){k=!1}var o=j.supportsLocalStorage=k,j=b.prototype,h;try{c.sessionStorage.setItem("___locache___",
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"___locache___";b.prototype.expirePrefix="___locacheExpire___";b.prototype.backends={local:{set:function(a,d){return c.localStorage.setItem(a,d)},get:function(a){return c.localStorage.getItem(a)},remove:function(a){return c.localStorage.removeItem(a)},length:function(){return c.localStorage.length},key:function(a){if(!(a<0||a>=this.length()))return c.localStorage.key(a)},enabled:function(){return m&&o}},session:{set:function(a,d){return c.sessionStorage.setItem(a,d)},get:function(a){return c.sessionStorage.getItem(a)},
remove:function(a){return c.sessionStorage.removeItem(a)},length:function(){return c.sessionStorage.length},key:function(a){if(!(a<0||a>=this.length()))return c.sessionStorage.key(a)},enabled:function(){return m&&p}}};b.prototype.storage=b.prototype.backends.local;b.prototype.key=function(a){return this.cachePrefix+a};b.prototype.expirekey=function(a){return this.expirePrefix+a};b.prototype.hasExpired=function(a){a=this.expirekey(a);return(a=parseInt(this.storage.get(a),10))&&a<(new Date).getTime()?
true:false};b.prototype.set=function(a,d,b){if(this.storage.enabled()&&a){var c=this.expirekey(a),a=this.key(a);b&&this.storage.set(c,(new Date).getTime()+b*1E3);d=JSON.stringify(d);return this.storage.set(a,d)}};b.prototype.get=function(a){if(!this.storage.enabled()||!a)return null;if(this.hasExpired(a)){this.remove(this.key(a));return null}a=this.key(a);if(a=this.storage.get(a))try{return JSON.parse(a)}catch(d){return null}return a};b.prototype.async={set:function(a,d,b){return n(g(function(){return this.set(a,
d,b)},this))},get:function(a){return n(g(function(){return this.get(a)},this))}};b.prototype.remove=function(a){if(this.storage.enabled()){var d=this.expirekey(a),a=this.key(a);this.storage.remove(d);this.storage.remove(a)}};b.prototype.incr=function(a){if(this.storage.enabled()){var d=parseInt(this.get(a),10);d||(d=0);d++;this.set(a,d);return d}};b.prototype.decr=function(a){if(this.storage.enabled()){var d=parseInt(this.get(a),10);d||(d=0);d--;this.set(a,d);return d}};b.prototype.setMany=function(a,
d){if(this.storage.enabled())for(var b in a)a.hasOwnProperty(b)&&this.set(b,a[b],d)};b.prototype.getMany=function(a){for(var d={},b=0;b<a.length;b++)d[a[b]]=this.storage.enabled()?this.get(a[b]):null;return d};b.prototype.getManyValues=function(a){for(var d=[],b=0;b<a.length;b++)this.storage.enabled()?d.push(this.get(a[b])):d.push(null);return d};b.prototype.removeMany=function(a){if(this.storage.enabled())for(var b=0;b<a.length;b++)this.remove(a[b])};b.prototype.flush=function(){if(this.storage.enabled())for(var a=
this.storage.length(),b=this.cachePrefix,a=a-1;a>=0;a--){var c=this.storage.key(a);c&&c.indexOf(b)===0&&this.storage.remove(c)}};b.prototype.length=function(){if(!this.storage.enabled())return 0;for(var a=0,b=this.storage.length(),c=this.cachePrefix,e=0;e<b;e++)this.storage.key(e).indexOf(c)===0&&a++;return a};b.prototype.cleanup=function(){if(this.storage.enabled())for(var a=this.storage.length(),b=this.cachePrefix,c=0;c<a;c++){var e=this.storage.key(c);if(e&&e.indexOf(b)===0){e=e.substring(b.length,
e.length);this.hasExpired(e)&&this.remove(e)}}};b.prototype.createCache=function(a){return new b(a)};f=new b;f.session=new b({storage:f.backends.session});c.locache=f}).call(this);