Skip to content

Instantly share code, notes, and snippets.

@kyeotic
Created October 29, 2013 18:09
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save kyeotic/7219710 to your computer and use it in GitHub Desktop.
Save kyeotic/7219710 to your computer and use it in GitHub Desktop.
// Knockout JavaScript library v3.0.0
// (c) Steven Sanderson - http://knockoutjs.com/
// License: MIT (http://www.opensource.org/licenses/mit-license.php)
(function() {(function(q){var y=this||(0,eval)("this"),w=y.document,K=y.navigator,u=y.jQuery,B=y.JSON;(function(q){"function"===typeof require&&"object"===typeof exports&&"object"===typeof module?q(module.exports||exports):"function"===typeof define&&define.amd?define(["exports"],q):q(y.ko={})})(function(F){function G(a,c){return null===a||typeof a in N?a===c:!1}function H(b,c,d,e){a.d[b]={init:function(b){a.a.f.set(b,L,{});return{controlsDescendantBindings:!0}},update:function(b,h,k,m,f){k=a.a.f.get(b,L);h=a.a.c(h());
m=!d!==!h;var p=!k.ob;if(p||c||m!==k.Db)p&&(k.ob=a.a.Ya(a.e.childNodes(b),!0)),m?(p||a.e.S(b,a.a.Ya(k.ob)),a.Ta(e?e(f,h):f,b)):a.e.Z(b),k.Db=m}};a.g.Y[b]=!1;a.e.P[b]=!0}var a="undefined"!==typeof F?F:{};a.b=function(b,c){for(var d=b.split("."),e=a,g=0;g<d.length-1;g++)e=e[d[g]];e[d[d.length-1]]=c};a.s=function(a,c,d){a[c]=d};a.version="3.0.0";a.b("version",a.version);a.a=function(){function b(a,b){for(var f in a)a.hasOwnProperty(f)&&b(f,a[f])}function c(k,b){if("input"!==a.a.v(k)||!k.type||"click"!=
b.toLowerCase())return!1;var f=k.type;return"checkbox"==f||"radio"==f}var d={},e={};d[K&&/Firefox\/2/i.test(K.userAgent)?"KeyboardEvent":"UIEvents"]=["keyup","keydown","keypress"];d.MouseEvents="click dblclick mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave".split(" ");b(d,function(a,b){if(b.length)for(var f=0,c=b.length;f<c;f++)e[b[f]]=a});var g={propertychange:!0},h=w&&function(){var a,b,f;b={"5.5":5.5,"5.6":6,"5.7":7,"5.8":8,9:9,10:10};f=(new Function("/*@cc_on return @_jscript_version; @*/"))();
f!==q&&(a=b[f]);return 4<a?a:q}();return{$a:["authenticity_token",/^__RequestVerificationToken(_.*)?$/],n:function(a,b){for(var f=0,c=a.length;f<c;f++)b(a[f])},l:function(a,b){if("function"==typeof Array.prototype.indexOf)return Array.prototype.indexOf.call(a,b);for(var f=0,c=a.length;f<c;f++)if(a[f]===b)return f;return-1},Ua:function(a,b,f){for(var c=0,d=a.length;c<d;c++)if(b.call(f,a[c]))return a[c];return null},ia:function(b,c){var f=a.a.l(b,c);0<=f&&b.splice(f,1)},Va:function(b){b=b||[];for(var c=
[],f=0,d=b.length;f<d;f++)0>a.a.l(c,b[f])&&c.push(b[f]);return c},ha:function(a,b){a=a||[];for(var f=[],c=0,d=a.length;c<d;c++)f.push(b(a[c]));return f},ga:function(a,b){a=a||[];for(var f=[],c=0,d=a.length;c<d;c++)b(a[c])&&f.push(a[c]);return f},X:function(a,b){if(b instanceof Array)a.push.apply(a,b);else for(var f=0,c=b.length;f<c;f++)a.push(b[f]);return a},V:function(b,c,f){var d=a.a.l(a.a.Ha(b),c);0>d?f&&b.push(c):f||b.splice(d,1)},extend:function(a,b){if(b)for(var f in b)b.hasOwnProperty(f)&&
(a[f]=b[f]);return a},K:b,Da:function(a,b){if(!a)return a;var f={},c;for(c in a)a.hasOwnProperty(c)&&(f[c]=b(a[c],c,a));return f},wa:function(b){for(;b.firstChild;)a.removeNode(b.firstChild)},Vb:function(b){b=a.a.Q(b);for(var c=w.createElement("div"),f=0,d=b.length;f<d;f++)c.appendChild(a.L(b[f]));return c},Ya:function(b,c){for(var f=0,d=b.length,e=[];f<d;f++){var g=b[f].cloneNode(!0);e.push(c?a.L(g):g)}return e},S:function(b,c){a.a.wa(b);if(c)for(var f=0,d=c.length;f<d;f++)b.appendChild(c[f])},nb:function(b,
c){var f=b.nodeType?[b]:b;if(0<f.length){for(var d=f[0],e=d.parentNode,g=0,n=c.length;g<n;g++)e.insertBefore(c[g],d);g=0;for(n=f.length;g<n;g++)a.removeNode(f[g])}},$:function(a,b){if(a.length){for(b=8===b.nodeType&&b.parentNode||b;a.length&&a[0].parentNode!==b;)a.splice(0,1);if(1<a.length){var f=a[0],c=a[a.length-1];for(a.length=0;f!==c;)if(a.push(f),f=f.nextSibling,!f)return;a.push(c)}}return a},qb:function(a,b){7>h?a.setAttribute("selected",b):a.selected=b},la:function(a){return null===a||a===
q?"":a.trim?a.trim():a.toString().replace(/^[\s\xa0]+|[\s\xa0]+$/g,"")},ec:function(b,c){for(var f=[],d=(b||"").split(c),e=0,g=d.length;e<g;e++){var n=a.a.la(d[e]);""!==n&&f.push(n)}return f},ac:function(a,b){a=a||"";return b.length>a.length?!1:a.substring(0,b.length)===b},Gb:function(a,b){if(a===b)return!0;if(11===a.nodeType)return!1;if(b.contains)return b.contains(3===a.nodeType?a.parentNode:a);if(b.compareDocumentPosition)return 16==(b.compareDocumentPosition(a)&16);for(;a&&a!=b;)a=a.parentNode;
return!!a},va:function(b){return a.a.Gb(b,b.ownerDocument.documentElement)},Ra:function(b){return!!a.a.Ua(b,a.a.va)},v:function(a){return a&&a.tagName&&a.tagName.toLowerCase()},r:function(b,d,f){var e=h&&g[d];if(e||"undefined"==typeof u)if(e||"function"!=typeof b.addEventListener)if("undefined"!=typeof b.attachEvent){var s=function(a){f.call(b,a)},l="on"+d;b.attachEvent(l,s);a.a.C.ea(b,function(){b.detachEvent(l,s)})}else throw Error("Browser doesn't support addEventListener or attachEvent");else b.addEventListener(d,
f,!1);else{if(c(b,d)){var n=f;f=function(a,b){var f=this.checked;b&&(this.checked=!0!==b.Ab);n.call(this,a);this.checked=f}}u(b).bind(d,f)}},da:function(a,b){if(!a||!a.nodeType)throw Error("element must be a DOM node when calling triggerEvent");if("undefined"!=typeof u){var f=[];c(a,b)&&f.push({Ab:a.checked});u(a).trigger(b,f)}else if("function"==typeof w.createEvent)if("function"==typeof a.dispatchEvent)f=w.createEvent(e[b]||"HTMLEvents"),f.initEvent(b,!0,!0,y,0,0,0,0,0,!1,!1,!1,!1,0,a),a.dispatchEvent(f);
else throw Error("The supplied element doesn't support dispatchEvent");else if("undefined"!=typeof a.fireEvent)c(a,b)&&(a.checked=!0!==a.checked),a.fireEvent("on"+b);else throw Error("Browser doesn't support triggering events");},c:function(b){return a.M(b)?b():b},Ha:function(b){return a.M(b)?b.t():b},ma:function(b,c,f){if(c){var d=/\S+/g,e=b.className.match(d)||[];a.a.n(c.match(d),function(b){a.a.V(e,b,f)});b.className=e.join(" ")}},Ma:function(b,c){var f=a.a.c(c);if(null===f||f===q)f="";var d=a.e.firstChild(b);
!d||3!=d.nodeType||a.e.nextSibling(d)?a.e.S(b,[w.createTextNode(f)]):d.data=f;a.a.Jb(b)},pb:function(a,b){a.name=b;if(7>=h)try{a.mergeAttributes(w.createElement("<input name='"+a.name+"'/>"),!1)}catch(f){}},Jb:function(a){9<=h&&(a=1==a.nodeType?a:a.parentNode,a.style&&(a.style.zoom=a.style.zoom))},Hb:function(a){if(h){var b=a.style.width;a.style.width=0;a.style.width=b}},Zb:function(b,c){b=a.a.c(b);c=a.a.c(c);for(var f=[],d=b;d<=c;d++)f.push(d);return f},Q:function(a){for(var b=[],c=0,d=a.length;c<
d;c++)b.push(a[c]);return b},cc:6===h,dc:7===h,ja:h,ab:function(b,c){for(var f=a.a.Q(b.getElementsByTagName("input")).concat(a.a.Q(b.getElementsByTagName("textarea"))),d="string"==typeof c?function(a){return a.name===c}:function(a){return c.test(a.name)},e=[],g=f.length-1;0<=g;g--)d(f[g])&&e.push(f[g]);return e},Wb:function(b){return"string"==typeof b&&(b=a.a.la(b))?B&&B.parse?B.parse(b):(new Function("return "+b))():null},Na:function(b,c,f){if(!B||!B.stringify)throw Error("Cannot find JSON.stringify(). Some browsers (e.g., IE < 8) don't support it natively, but you can overcome this by adding a script reference to json2.js, downloadable from http://www.json.org/json2.js");
return B.stringify(a.a.c(b),c,f)},Xb:function(c,d,f){f=f||{};var e=f.params||{},g=f.includeFields||this.$a,h=c;if("object"==typeof c&&"form"===a.a.v(c))for(var h=c.action,n=g.length-1;0<=n;n--)for(var r=a.a.ab(c,g[n]),v=r.length-1;0<=v;v--)e[r[v].name]=r[v].value;d=a.a.c(d);var t=w.createElement("form");t.style.display="none";t.action=h;t.method="post";for(var E in d)c=w.createElement("input"),c.name=E,c.value=a.a.Na(a.a.c(d[E])),t.appendChild(c);b(e,function(a,b){var c=w.createElement("input");c.name=
a;c.value=b;t.appendChild(c)});w.body.appendChild(t);f.submitter?f.submitter(t):t.submit();setTimeout(function(){t.parentNode.removeChild(t)},0)}}}();a.b("utils",a.a);a.b("utils.arrayForEach",a.a.n);a.b("utils.arrayFirst",a.a.Ua);a.b("utils.arrayFilter",a.a.ga);a.b("utils.arrayGetDistinctValues",a.a.Va);a.b("utils.arrayIndexOf",a.a.l);a.b("utils.arrayMap",a.a.ha);a.b("utils.arrayPushAll",a.a.X);a.b("utils.arrayRemoveItem",a.a.ia);a.b("utils.extend",a.a.extend);a.b("utils.fieldsIncludedWithJsonPost",
a.a.$a);a.b("utils.getFormFields",a.a.ab);a.b("utils.peekObservable",a.a.Ha);a.b("utils.postJson",a.a.Xb);a.b("utils.parseJson",a.a.Wb);a.b("utils.registerEventHandler",a.a.r);a.b("utils.stringifyJson",a.a.Na);a.b("utils.range",a.a.Zb);a.b("utils.toggleDomNodeCssClass",a.a.ma);a.b("utils.triggerEvent",a.a.da);a.b("utils.unwrapObservable",a.a.c);a.b("utils.objectForEach",a.a.K);a.b("utils.addOrRemoveItem",a.a.V);a.b("unwrap",a.a.c);Function.prototype.bind||(Function.prototype.bind=function(a){var c=
this,d=Array.prototype.slice.call(arguments);a=d.shift();return function(){return c.apply(a,d.concat(Array.prototype.slice.call(arguments)))}});a.a.f=new function(){function a(b,h){var k=b[d];if(!k||"null"===k||!e[k]){if(!h)return q;k=b[d]="ko"+c++;e[k]={}}return e[k]}var c=0,d="__ko__"+(new Date).getTime(),e={};return{get:function(c,d){var e=a(c,!1);return e===q?q:e[d]},set:function(c,d,e){if(e!==q||a(c,!1)!==q)a(c,!0)[d]=e},clear:function(a){var b=a[d];return b?(delete e[b],a[d]=null,!0):!1},D:function(){return c++ +
d}}};a.b("utils.domData",a.a.f);a.b("utils.domData.clear",a.a.f.clear);a.a.C=new function(){function b(b,c){var e=a.a.f.get(b,d);e===q&&c&&(e=[],a.a.f.set(b,d,e));return e}function c(d){var e=b(d,!1);if(e)for(var e=e.slice(0),m=0;m<e.length;m++)e[m](d);a.a.f.clear(d);"function"==typeof u&&"function"==typeof u.cleanData&&u.cleanData([d]);if(g[d.nodeType])for(e=d.firstChild;d=e;)e=d.nextSibling,8===d.nodeType&&c(d)}var d=a.a.f.D(),e={1:!0,8:!0,9:!0},g={1:!0,9:!0};return{ea:function(a,c){if("function"!=
typeof c)throw Error("Callback must be a function");b(a,!0).push(c)},mb:function(c,e){var g=b(c,!1);g&&(a.a.ia(g,e),0==g.length&&a.a.f.set(c,d,q))},L:function(b){if(e[b.nodeType]&&(c(b),g[b.nodeType])){var d=[];a.a.X(d,b.getElementsByTagName("*"));for(var m=0,f=d.length;m<f;m++)c(d[m])}return b},removeNode:function(b){a.L(b);b.parentNode&&b.parentNode.removeChild(b)}}};a.L=a.a.C.L;a.removeNode=a.a.C.removeNode;a.b("cleanNode",a.L);a.b("removeNode",a.removeNode);a.b("utils.domNodeDisposal",a.a.C);
a.b("utils.domNodeDisposal.addDisposeCallback",a.a.C.ea);a.b("utils.domNodeDisposal.removeDisposeCallback",a.a.C.mb);(function(){a.a.Fa=function(b){var c;if("undefined"!=typeof u)if(u.parseHTML)c=u.parseHTML(b)||[];else{if((c=u.clean([b]))&&c[0]){for(b=c[0];b.parentNode&&11!==b.parentNode.nodeType;)b=b.parentNode;b.parentNode&&b.parentNode.removeChild(b)}}else{var d=a.a.la(b).toLowerCase();c=w.createElement("div");d=d.match(/^<(thead|tbody|tfoot)/)&&[1,"<table>","</table>"]||!d.indexOf("<tr")&&[2,
"<table><tbody>","</tbody></table>"]||(!d.indexOf("<td")||!d.indexOf("<th"))&&[3,"<table><tbody><tr>","</tr></tbody></table>"]||[0,"",""];b="ignored<div>"+d[1]+b+d[2]+"</div>";for("function"==typeof y.innerShiv?c.appendChild(y.innerShiv(b)):c.innerHTML=b;d[0]--;)c=c.lastChild;c=a.a.Q(c.lastChild.childNodes)}return c};a.a.Ka=function(b,c){a.a.wa(b);c=a.a.c(c);if(null!==c&&c!==q)if("string"!=typeof c&&(c=c.toString()),"undefined"!=typeof u)u(b).html(c);else for(var d=a.a.Fa(c),e=0;e<d.length;e++)b.appendChild(d[e])}})();
a.b("utils.parseHtmlFragment",a.a.Fa);a.b("utils.setHtml",a.a.Ka);a.u=function(){function b(c,e){if(c)if(8==c.nodeType){var g=a.u.jb(c.nodeValue);null!=g&&e.push({Fb:c,Tb:g})}else if(1==c.nodeType)for(var g=0,h=c.childNodes,k=h.length;g<k;g++)b(h[g],e)}var c={};return{Ca:function(a){if("function"!=typeof a)throw Error("You can only pass a function to ko.memoization.memoize()");var b=(4294967296*(1+Math.random())|0).toString(16).substring(1)+(4294967296*(1+Math.random())|0).toString(16).substring(1);
c[b]=a;return"\x3c!--[ko_memo:"+b+"]--\x3e"},ub:function(a,b){var g=c[a];if(g===q)throw Error("Couldn't find any memo with ID "+a+". Perhaps it's already been unmemoized.");try{return g.apply(null,b||[]),!0}finally{delete c[a]}},vb:function(c,e){var g=[];b(c,g);for(var h=0,k=g.length;h<k;h++){var m=g[h].Fb,f=[m];e&&a.a.X(f,e);a.u.ub(g[h].Tb,f);m.nodeValue="";m.parentNode&&m.parentNode.removeChild(m)}},jb:function(a){return(a=a.match(/^\[ko_memo\:(.*?)\]$/))?a[1]:null}}}();a.b("memoization",a.u);a.b("memoization.memoize",
a.u.Ca);a.b("memoization.unmemoize",a.u.ub);a.b("memoization.parseMemoText",a.u.jb);a.b("memoization.unmemoizeDomNodeAndDescendants",a.u.vb);a.xa={throttle:function(b,c){b.throttleEvaluation=c;var d=null;return a.h({read:b,write:function(a){clearTimeout(d);d=setTimeout(function(){b(a)},c)}})},notify:function(a,c){a.equalityComparer="always"==c?null:G}};var N={undefined:1,"boolean":1,number:1,string:1};a.b("extenders",a.xa);a.sb=function(b,c,d){this.target=b;this.qa=c;this.Eb=d;a.s(this,"dispose",
this.B)};a.sb.prototype.B=function(){this.Qb=!0;this.Eb()};a.ca=function(){this.F={};a.a.extend(this,a.ca.fn);a.s(this,"subscribe",this.T);a.s(this,"extend",this.extend);a.s(this,"getSubscriptionsCount",this.Lb)};var I="change";a.ca.fn={T:function(b,c,d){d=d||I;var e=new a.sb(this,c?b.bind(c):b,function(){a.a.ia(this.F[d],e)}.bind(this));this.F[d]||(this.F[d]=[]);this.F[d].push(e);return e},notifySubscribers:function(b,c){c=c||I;if(this.cb(c))try{a.i.Wa();for(var d=this.F[c].slice(0),e=0,g;g=d[e];++e)g&&
!0!==g.Qb&&g.qa(b)}finally{a.i.end()}},cb:function(a){return this.F[a]&&this.F[a].length},Lb:function(){var b=0;a.a.K(this.F,function(a,d){b+=d.length});return b},extend:function(b){var c=this;b&&a.a.K(b,function(b,e){var g=a.xa[b];"function"==typeof g&&(c=g(c,e)||c)});return c}};a.fb=function(a){return null!=a&&"function"==typeof a.T&&"function"==typeof a.notifySubscribers};a.b("subscribable",a.ca);a.b("isSubscribable",a.fb);a.i=function(){var b=[];return{Wa:function(a){b.push(a&&{qa:a,Za:[]})},
end:function(){b.pop()},lb:function(c){if(!a.fb(c))throw Error("Only subscribable things can act as dependencies");if(0<b.length){var d=b[b.length-1];!d||0<=a.a.l(d.Za,c)||(d.Za.push(c),d.qa(c))}},p:function(a,d,e){try{return b.push(null),a.apply(d,e||[])}finally{b.pop()}}}}();a.q=function(b){function c(){if(0<arguments.length)return c.equalityComparer&&c.equalityComparer(d,arguments[0])||(c.O(),d=arguments[0],c.N()),this;a.i.lb(c);return d}var d=b;a.ca.call(c);c.t=function(){return d};c.N=function(){c.notifySubscribers(d)};
c.O=function(){c.notifySubscribers(d,"beforeChange")};a.a.extend(c,a.q.fn);a.s(c,"peek",c.t);a.s(c,"valueHasMutated",c.N);a.s(c,"valueWillMutate",c.O);return c};a.q.fn={equalityComparer:G};var C=a.q.Yb="__ko_proto__";a.q.fn[C]=a.q;a.ya=function(b,c){return null===b||b===q||b[C]===q?!1:b[C]===c?!0:a.ya(b[C],c)};a.M=function(b){return a.ya(b,a.q)};a.gb=function(b){return"function"==typeof b&&b[C]===a.q||"function"==typeof b&&b[C]===a.h&&b.Nb?!0:!1};a.b("observable",a.q);a.b("isObservable",a.M);a.b("isWriteableObservable",
a.gb);a.ba=function(b){b=b||[];if("object"!=typeof b||!("length"in b))throw Error("The argument passed when initializing an observable array must be an array, or null, or undefined.");b=a.q(b);a.a.extend(b,a.ba.fn);return b.extend({trackArrayChanges:!0})};a.ba.fn={remove:function(b){for(var c=this.t(),d=[],e="function"!=typeof b||a.M(b)?function(a){return a===b}:b,g=0;g<c.length;g++){var h=c[g];e(h)&&(0===d.length&&this.O(),d.push(h),c.splice(g,1),g--)}d.length&&this.N();return d},removeAll:function(b){if(b===
q){var c=this.t(),d=c.slice(0);this.O();c.splice(0,c.length);this.N();return d}return b?this.remove(function(c){return 0<=a.a.l(b,c)}):[]},destroy:function(b){var c=this.t(),d="function"!=typeof b||a.M(b)?function(a){return a===b}:b;this.O();for(var e=c.length-1;0<=e;e--)d(c[e])&&(c[e]._destroy=!0);this.N()},destroyAll:function(b){return b===q?this.destroy(function(){return!0}):b?this.destroy(function(c){return 0<=a.a.l(b,c)}):[]},indexOf:function(b){var c=this();return a.a.l(c,b)},replace:function(a,
c){var d=this.indexOf(a);0<=d&&(this.O(),this.t()[d]=c,this.N())}};a.a.n("pop push reverse shift sort splice unshift".split(" "),function(b){a.ba.fn[b]=function(){var a=this.t();this.O();this.Xa(a,b,arguments);a=a[b].apply(a,arguments);this.N();return a}});a.a.n(["slice"],function(b){a.ba.fn[b]=function(){var a=this();return a[b].apply(a,arguments)}});a.b("observableArray",a.ba);var J="arrayChange";a.xa.trackArrayChanges=function(b){function c(){if(!d){d=!0;var c=b.notifySubscribers;b.notifySubscribers=
function(a,b){b&&b!==I||++g;return c.apply(this,arguments)};var m=[].concat(b.t()||[]);e=null;b.T(function(c){c=[].concat(c||[]);if(b.cb(J)){var d;if(!e||1<g)e=a.a.ra(m,c,{sparse:!0});d=e;d.length&&b.notifySubscribers(d,J)}m=c;e=null;g=0})}}if(!b.Xa){var d=!1,e=null,g=0,h=b.T;b.T=b.subscribe=function(a,b,f){f===J&&c();return h.apply(this,arguments)};b.Xa=function(a,b,c){function p(a,b,c){h.push({status:a,value:b,index:c})}if(d&&!g){var h=[],l=a.length,n=c.length,r=0;switch(b){case "push":r=l;case "unshift":for(b=
0;b<n;b++)p("added",c[b],r+b);break;case "pop":r=l-1;case "shift":l&&p("deleted",a[r],r);break;case "splice":b=Math.min(Math.max(0,0>c[0]?l+c[0]:c[0]),l);for(var l=1===n?l:Math.min(b+(c[1]||0),l),n=b+n-2,r=Math.max(l,n),v=2;b<r;++b,++v)b<l&&p("deleted",a[b],b),b<n&&p("added",c[v],b);break;default:return}e=h}}}};a.h=function(b,c,d){function e(){a.a.n(z,function(a){a.B()});z=[]}function g(){var a=k.throttleEvaluation;a&&0<=a?(clearTimeout(x),x=setTimeout(h,a)):h()}function h(){if(!s){if(E&&E()){if(!l){D();
p=!0;return}}else l=!1;s=!0;try{var b=a.a.ha(z,function(a){return a.target});a.i.Wa(function(c){var d;0<=(d=a.a.l(b,c))?b[d]=q:z.push(c.T(g))});for(var d=c?n.call(c):n(),e=b.length-1;0<=e;e--)b[e]&&z.splice(e,1)[0].B();p=!0;k.equalityComparer&&k.equalityComparer(f,d)||(k.notifySubscribers(f,"beforeChange"),f=d,k.notifySubscribers(f))}finally{a.i.end(),s=!1}z.length||D()}}function k(){if(0<arguments.length){if("function"===typeof r)r.apply(c,arguments);else throw Error("Cannot write a value to a ko.computed unless you specify a 'write' option. If you wish to read the current value, don't pass any parameters.");
return this}p||h();a.i.lb(k);return f}function m(){return!p||0<z.length}var f,p=!1,s=!1,l=!1,n=b;n&&"object"==typeof n?(d=n,n=d.read):(d=d||{},n||(n=d.read));if("function"!=typeof n)throw Error("Pass a function that returns the value of the ko.computed");var r=d.write,v=d.disposeWhenNodeIsRemoved||d.I||null,t=d.disposeWhen||d.ua,E=t,D=e,z=[],x=null;c||(c=d.owner);k.t=function(){p||h();return f};k.Kb=function(){return z.length};k.Nb="function"===typeof d.write;k.B=function(){D()};k.aa=m;a.ca.call(k);
a.a.extend(k,a.h.fn);a.s(k,"peek",k.t);a.s(k,"dispose",k.B);a.s(k,"isActive",k.aa);a.s(k,"getDependenciesCount",k.Kb);v&&(l=!0,v.nodeType&&(E=function(){return!a.a.va(v)||t&&t()}));!0!==d.deferEvaluation&&h();v&&m()&&(D=function(){a.a.C.mb(v,D);e()},a.a.C.ea(v,D));return k};a.Pb=function(b){return a.ya(b,a.h)};F=a.q.Yb;a.h[F]=a.q;a.h.fn={equalityComparer:G};a.h.fn[F]=a.h;a.b("dependentObservable",a.h);a.b("computed",a.h);a.b("isComputed",a.Pb);(function(){function b(a,g,h){h=h||new d;a=g(a);if("object"!=
typeof a||null===a||a===q||a instanceof Date||a instanceof String||a instanceof Number||a instanceof Boolean)return a;var k=a instanceof Array?[]:{};h.save(a,k);c(a,function(c){var d=g(a[c]);switch(typeof d){case "boolean":case "number":case "string":case "function":k[c]=d;break;case "object":case "undefined":var p=h.get(d);k[c]=p!==q?p:b(d,g,h)}});return k}function c(a,b){if(a instanceof Array){for(var c=0;c<a.length;c++)b(c);"function"==typeof a.toJSON&&b("toJSON")}else for(c in a)b(c)}function d(){this.keys=
[];this.Qa=[]}a.tb=function(c){if(0==arguments.length)throw Error("When calling ko.toJS, pass the object you want to convert.");return b(c,function(b){for(var c=0;a.M(b)&&10>c;c++)b=b();return b})};a.toJSON=function(b,c,d){b=a.tb(b);return a.a.Na(b,c,d)};d.prototype={save:function(b,c){var d=a.a.l(this.keys,b);0<=d?this.Qa[d]=c:(this.keys.push(b),this.Qa.push(c))},get:function(b){b=a.a.l(this.keys,b);return 0<=b?this.Qa[b]:q}}})();a.b("toJS",a.tb);a.b("toJSON",a.toJSON);(function(){a.k={o:function(b){switch(a.a.v(b)){case "option":return!0===
b.__ko__hasDomDataOptionValue__?a.a.f.get(b,a.d.options.Ea):7>=a.a.ja?b.getAttributeNode("value")&&b.getAttributeNode("value").specified?b.value:b.text:b.value;case "select":return 0<=b.selectedIndex?a.k.o(b.options[b.selectedIndex]):q;default:return b.value}},na:function(b,c){switch(a.a.v(b)){case "option":switch(typeof c){case "string":a.a.f.set(b,a.d.options.Ea,q);"__ko__hasDomDataOptionValue__"in b&&delete b.__ko__hasDomDataOptionValue__;b.value=c;break;default:a.a.f.set(b,a.d.options.Ea,c),b.__ko__hasDomDataOptionValue__=
!0,b.value="number"===typeof c?c:""}break;case "select":""===c&&(c=q);if(null===c||c===q)b.selectedIndex=-1;for(var d=b.options.length-1;0<=d;d--)if(a.k.o(b.options[d])==c){b.selectedIndex=d;break}1<b.size||-1!==b.selectedIndex||(b.selectedIndex=0);break;default:if(null===c||c===q)c="";b.value=c}}}})();a.b("selectExtensions",a.k);a.b("selectExtensions.readValue",a.k.o);a.b("selectExtensions.writeValue",a.k.na);a.g=function(){function b(b){b=a.a.la(b);123===b.charCodeAt(0)&&(b=b.slice(1,-1));var c=
[],d=b.match(e),k,l,n=0;if(d){d.push(",");for(var r=0,v;v=d[r];++r){var t=v.charCodeAt(0);if(44===t){if(0>=n){k&&c.push(l?{key:k,value:l.join("")}:{unknown:k});k=l=n=0;continue}}else if(58===t){if(!l)continue}else if(47===t&&r&&1<v.length)(t=d[r-1].match(g))&&!h[t[0]]&&(b=b.substr(b.indexOf(v)+1),d=b.match(e),d.push(","),r=-1,v="/");else if(40===t||123===t||91===t)++n;else if(41===t||125===t||93===t)--n;else if(!k&&!l){k=34===t||39===t?v.slice(1,-1):v;continue}l?l.push(v):l=[v]}}return c}var c=["true",
"false","null","undefined"],d=/^(?:[$_a-z][$\w]*|(.+)(\.\s*[$_a-z][$\w]*|\[.+\]))$/i,e=RegExp("\"(?:[^\"\\\\]|\\\\.)*\"|'(?:[^'\\\\]|\\\\.)*'|/(?:[^/\\\\]|\\\\.)*/w*|[^\\s:,/][^,\"'{}()/:[\\]]*[^\\s,\"'{}()/:[\\]]|[^\\s]","g"),g=/[\])"'A-Za-z0-9_$]+$/,h={"in":1,"return":1,"typeof":1},k={};return{Y:[],U:k,Ga:b,ka:function(e,f){function g(b,f){var e,r=a.getBindingHandler(b);if(r&&r.preprocess?f=r.preprocess(f,b,g):1){if(r=k[b])e=f,0<=a.a.l(c,e)?e=!1:(r=e.match(d),e=null===r?!1:r[1]?"Object("+r[1]+")"+
r[2]:e),r=e;r&&l.push("'"+b+"':function(_z){"+e+"=_z}");n&&(f="function(){return "+f+" }");h.push("'"+b+"':"+f)}}f=f||{};var h=[],l=[],n=f.valueAccessors,r="string"===typeof e?b(e):e;a.a.n(r,function(a){g(a.key||a.unknown,a.value)});l.length&&g("_ko_property_writers","{"+l.join(",")+"}");return h.join(",")},Sb:function(a,b){for(var c=0;c<a.length;c++)if(a[c].key==b)return!0;return!1},oa:function(b,c,d,e,k){if(b&&a.M(b))!a.gb(b)||k&&b.t()===e||b(e);else if((b=c.get("_ko_property_writers"))&&b[d])b[d](e)}}}();
a.b("expressionRewriting",a.g);a.b("expressionRewriting.bindingRewriteValidators",a.g.Y);a.b("expressionRewriting.parseObjectLiteral",a.g.Ga);a.b("expressionRewriting.preProcessBindings",a.g.ka);a.b("expressionRewriting._twoWayBindings",a.g.U);a.b("jsonExpressionRewriting",a.g);a.b("jsonExpressionRewriting.insertPropertyAccessorsIntoJson",a.g.ka);(function(){function b(a){return 8==a.nodeType&&h.test(g?a.text:a.nodeValue)}function c(a){return 8==a.nodeType&&k.test(g?a.text:a.nodeValue)}function d(a,
d){for(var e=a,k=1,n=[];e=e.nextSibling;){if(c(e)&&(k--,0===k))return n;n.push(e);b(e)&&k++}if(!d)throw Error("Cannot find closing comment tag to match: "+a.nodeValue);return null}function e(a,b){var c=d(a,b);return c?0<c.length?c[c.length-1].nextSibling:a.nextSibling:null}var g=w&&"\x3c!--test--\x3e"===w.createComment("test").text,h=g?/^\x3c!--\s*ko(?:\s+([\s\S]+))?\s*--\x3e$/:/^\s*ko(?:\s+([\s\S]+))?\s*$/,k=g?/^\x3c!--\s*\/ko\s*--\x3e$/:/^\s*\/ko\s*$/,m={ul:!0,ol:!0};a.e={P:{},childNodes:function(a){return b(a)?
d(a):a.childNodes},Z:function(c){if(b(c)){c=a.e.childNodes(c);for(var d=0,e=c.length;d<e;d++)a.removeNode(c[d])}else a.a.wa(c)},S:function(c,d){if(b(c)){a.e.Z(c);for(var e=c.nextSibling,k=0,n=d.length;k<n;k++)e.parentNode.insertBefore(d[k],e)}else a.a.S(c,d)},kb:function(a,c){b(a)?a.parentNode.insertBefore(c,a.nextSibling):a.firstChild?a.insertBefore(c,a.firstChild):a.appendChild(c)},eb:function(c,d,e){e?b(c)?c.parentNode.insertBefore(d,e.nextSibling):e.nextSibling?c.insertBefore(d,e.nextSibling):
c.appendChild(d):a.e.kb(c,d)},firstChild:function(a){return b(a)?!a.nextSibling||c(a.nextSibling)?null:a.nextSibling:a.firstChild},nextSibling:function(a){b(a)&&(a=e(a));return a.nextSibling&&c(a.nextSibling)?null:a.nextSibling},Mb:b,bc:function(a){return(a=(g?a.text:a.nodeValue).match(h))?a[1]:null},ib:function(d){if(m[a.a.v(d)]){var k=d.firstChild;if(k){do if(1===k.nodeType){var g;g=k.firstChild;var h=null;if(g){do if(h)h.push(g);else if(b(g)){var n=e(g,!0);n?g=n:h=[g]}else c(g)&&(h=[g]);while(g=
g.nextSibling)}if(g=h)for(h=k.nextSibling,n=0;n<g.length;n++)h?d.insertBefore(g[n],h):d.appendChild(g[n])}while(k=k.nextSibling)}}}}})();a.b("virtualElements",a.e);a.b("virtualElements.allowedBindings",a.e.P);a.b("virtualElements.emptyNode",a.e.Z);a.b("virtualElements.insertAfter",a.e.eb);a.b("virtualElements.prepend",a.e.kb);a.b("virtualElements.setDomNodeChildren",a.e.S);(function(){a.H=function(){this.zb={}};a.a.extend(a.H.prototype,{nodeHasBindings:function(b){switch(b.nodeType){case 1:return null!=
b.getAttribute("data-bind");case 8:return a.e.Mb(b);default:return!1}},getBindings:function(a,c){var d=this.getBindingsString(a,c);return d?this.parseBindingsString(d,c,a):null},getBindingAccessors:function(a,c){var d=this.getBindingsString(a,c);return d?this.parseBindingsString(d,c,a,{valueAccessors:!0}):null},getBindingsString:function(b){switch(b.nodeType){case 1:return b.getAttribute("data-bind");case 8:return a.e.bc(b);default:return null}},parseBindingsString:function(b,c,d,e){try{var g=this.zb,
h=b+(e&&e.valueAccessors||""),k;if(!(k=g[h])){var m,f="with($context){with($data||{}){return{"+a.g.ka(b,e)+"}}}";m=new Function("$context","$element",f);k=g[h]=m}return k(c,d)}catch(p){throw p.message="Unable to parse bindings.\nBindings value: "+b+"\nMessage: "+p.message,p;}}});a.H.instance=new a.H})();a.b("bindingProvider",a.H);(function(){function b(a){return function(){return a}}function c(a){return a()}function d(b){return a.a.Da(a.i.p(b),function(a,c){return function(){return b()[c]}})}function e(a,
b){return d(this.getBindings.bind(this,a,b))}function g(b,c,d){var f,e=a.e.firstChild(c),k=a.H.instance,g=k.preprocessNode;if(g){for(;f=e;)e=a.e.nextSibling(f),g.call(k,f);e=a.e.firstChild(c)}for(;f=e;)e=a.e.nextSibling(f),h(b,f,d)}function h(b,c,d){var f=!0,e=1===c.nodeType;e&&a.e.ib(c);if(e&&d||a.H.instance.nodeHasBindings(c))f=m(c,null,b,d).shouldBindDescendants;f&&!p[a.a.v(c)]&&g(b,c,!e)}function k(b){var c=[],d={},f=[];a.a.K(b,function D(e){if(!d[e]){var k=a.getBindingHandler(e);k&&(k.after&&
(f.push(e),a.a.n(k.after,function(c){if(b[c]){if(-1!==a.a.l(f,c))throw Error("Cannot combine the following bindings, because they have a cyclic dependency: "+f.join(", "));D(c)}}),f.pop()),c.push({key:e,bb:k}));d[e]=!0}});return c}function m(b,d,f,g){var h=a.a.f.get(b,s);if(!d){if(h)throw Error("You cannot apply bindings multiple times to the same element.");a.a.f.set(b,s,!0)}!h&&g&&a.rb(b,f);var m;if(d&&"function"!==typeof d)m=d;else{var p=a.H.instance,l=p.getBindingAccessors||e;if(d||f.A){var A=
a.h(function(){(m=d?d(f,b):l.call(p,b,f))&&f.A&&f.A();return m},null,{I:b});m&&A.aa()||(A=null)}else m=a.i.p(l,p,[b,f])}var u;if(m){var w=A?function(a){return function(){return c(A()[a])}}:function(a){return m[a]},y=function(){return a.a.Da(A?A():m,c)};y.get=function(a){return m[a]&&c(w(a))};y.has=function(a){return a in m};g=k(m);a.a.n(g,function(c){var d=c.bb.init,e=c.bb.update,k=c.key;if(8===b.nodeType&&!a.e.P[k])throw Error("The binding '"+k+"' cannot be used with virtual elements");try{"function"==
typeof d&&a.i.p(function(){var a=d(b,w(k),y,f.$data,f);if(a&&a.controlsDescendantBindings){if(u!==q)throw Error("Multiple bindings ("+u+" and "+k+") are trying to control descendant bindings of the same element. You cannot use these bindings together on the same element.");u=k}}),"function"==typeof e&&a.h(function(){e(b,w(k),y,f.$data,f)},null,{I:b})}catch(g){throw g.message='Unable to process binding "'+k+": "+m[k]+'"\nMessage: '+g.message,g;}})}return{shouldBindDescendants:u===q}}function f(b){return b&&
b instanceof a.G?b:new a.G(b)}a.d={};var p={script:!0};a.getBindingHandler=function(b){return a.d[b]};a.G=function(b,c,d,f){var e=this,k="function"==typeof b,g,h=a.h(function(){var g=k?b():b;c?(c.A&&c.A(),a.a.extend(e,c),h&&(e.A=h)):(e.$parents=[],e.$root=g,e.ko=a);e.$rawData=b;e.$data=g;d&&(e[d]=g);f&&f(e,c,g);return e.$data},null,{ua:function(){return g&&!a.a.Ra(g)},I:!0});h.aa()&&(e.A=h,h.equalityComparer=null,g=[],h.wb=function(b){g.push(b);a.a.C.ea(b,function(b){a.a.ia(g,b);g.length||(h.B(),
e.A=h=q)})})};a.G.prototype.createChildContext=function(b,c,d){return new a.G(b,this,c,function(a,b){a.$parentContext=b;a.$parent=b.$data;a.$parents=(b.$parents||[]).slice(0);a.$parents.unshift(a.$parent);d&&d(a)})};a.G.prototype.extend=function(b){return new a.G(this.$rawData,this,null,function(c){a.a.extend(c,"function"==typeof b?b():b)})};var s=a.a.f.D(),l=a.a.f.D();a.rb=function(b,c){if(2==arguments.length)a.a.f.set(b,l,c),c.A&&c.A.wb(b);else return a.a.f.get(b,l)};a.pa=function(b,c,d){1===b.nodeType&&
a.e.ib(b);return m(b,c,f(d),!0)};a.xb=function(c,e,k){k=f(k);return a.pa(c,"function"===typeof e?d(e.bind(null,k,c)):a.a.Da(e,b),k)};a.Ta=function(a,b){1!==b.nodeType&&8!==b.nodeType||g(f(a),b,!0)};a.Sa=function(a,b){if(b&&1!==b.nodeType&&8!==b.nodeType)throw Error("ko.applyBindings: first parameter should be your view model; second parameter should be a DOM node");b=b||y.document.body;h(f(a),b,!0)};a.ta=function(b){switch(b.nodeType){case 1:case 8:var c=a.rb(b);if(c)return c;if(b.parentNode)return a.ta(b.parentNode)}return q};
a.Cb=function(b){return(b=a.ta(b))?b.$data:q};a.b("bindingHandlers",a.d);a.b("applyBindings",a.Sa);a.b("applyBindingsToDescendants",a.Ta);a.b("applyBindingAccessorsToNode",a.pa);a.b("applyBindingsToNode",a.xb);a.b("contextFor",a.ta);a.b("dataFor",a.Cb)})();var M={"class":"className","for":"htmlFor"};a.d.attr={update:function(b,c){var d=a.a.c(c())||{};a.a.K(d,function(c,d){d=a.a.c(d);var h=!1===d||null===d||d===q;h&&b.removeAttribute(c);8>=a.a.ja&&c in M?(c=M[c],h?b.removeAttribute(c):b[c]=d):h||b.setAttribute(c,
d.toString());"name"===c&&a.a.pb(b,h?"":d.toString())})}};(function(){a.d.checked={after:["value","attr"],init:function(b,c,d){function e(){return d.has("checkedValue")?a.a.c(d.get("checkedValue")):b.value}function g(){var k=b.checked,g=s?e():k;if(l&&(!m||k)){var h=a.i.p(c);f?p!==g?(k&&(a.a.V(h,g,!0),a.a.V(h,p,!1)),p=g):a.a.V(h,g,k):a.g.oa(h,d,"checked",g,!0)}}function h(){var d=a.a.c(c());b.checked=f?0<=a.a.l(d,e()):k?d:e()===d}var k="checkbox"==b.type,m="radio"==b.type;if(k||m){var f=k&&a.a.c(c())instanceof
Array,p=f?e():q,s=m||f,l=!1;m&&!b.name&&a.d.uniqueName.init(b,function(){return!0});a.h(g,null,{I:b});a.a.r(b,"click",g);a.h(h,null,{I:b});l=!0}}};a.g.U.checked=!0;a.d.checkedValue={update:function(b,c){b.value=a.a.c(c())}}})();a.d.css={update:function(b,c){var d=a.a.c(c());"object"==typeof d?a.a.K(d,function(c,d){d=a.a.c(d);a.a.ma(b,c,d)}):(d=String(d||""),a.a.ma(b,b.__ko__cssValue,!1),b.__ko__cssValue=d,a.a.ma(b,d,!0))}};a.d.enable={update:function(b,c){var d=a.a.c(c());d&&b.disabled?b.removeAttribute("disabled"):
d||b.disabled||(b.disabled=!0)}};a.d.disable={update:function(b,c){a.d.enable.update(b,function(){return!a.a.c(c())})}};a.d.event={init:function(b,c,d,e,g){var h=c()||{};a.a.K(h,function(k){"string"==typeof k&&a.a.r(b,k,function(b){var f,h=c()[k];if(h){try{var s=a.a.Q(arguments);e=g.$data;s.unshift(e);f=h.apply(e,s)}finally{!0!==f&&(b.preventDefault?b.preventDefault():b.returnValue=!1)}!1===d.get(k+"Bubble")&&(b.cancelBubble=!0,b.stopPropagation&&b.stopPropagation())}})})}};a.d.foreach={hb:function(b){return function(){var c=
b(),d=a.a.Ha(c);if(!d||"number"==typeof d.length)return{foreach:c,templateEngine:a.J.Aa};a.a.c(c);return{foreach:d.data,as:d.as,includeDestroyed:d.includeDestroyed,afterAdd:d.afterAdd,beforeRemove:d.beforeRemove,afterRender:d.afterRender,beforeMove:d.beforeMove,afterMove:d.afterMove,templateEngine:a.J.Aa}}},init:function(b,c){return a.d.template.init(b,a.d.foreach.hb(c))},update:function(b,c,d,e,g){return a.d.template.update(b,a.d.foreach.hb(c),d,e,g)}};a.g.Y.foreach=!1;a.e.P.foreach=!0;a.d.hasfocus=
{init:function(b,c,d){function e(e){b.__ko_hasfocusUpdating=!0;var g=b.ownerDocument;if("activeElement"in g){var f;try{f=g.activeElement}catch(h){f=g.body}e=f===b}g=c();a.g.oa(g,d,"hasfocus",e,!0);b.__ko_hasfocusLastValue=e;b.__ko_hasfocusUpdating=!1}var g=e.bind(null,!0),h=e.bind(null,!1);a.a.r(b,"focus",g);a.a.r(b,"focusin",g);a.a.r(b,"blur",h);a.a.r(b,"focusout",h)},update:function(b,c){var d=!!a.a.c(c());b.__ko_hasfocusUpdating||b.__ko_hasfocusLastValue===d||(d?b.focus():b.blur(),a.i.p(a.a.da,
null,[b,d?"focusin":"focusout"]))}};a.g.U.hasfocus=!0;a.d.hasFocus=a.d.hasfocus;a.g.U.hasFocus=!0;a.d.html={init:function(){return{controlsDescendantBindings:!0}},update:function(b,c){a.a.Ka(b,c())}};var L=a.a.f.D();H("if");H("ifnot",!1,!0);H("with",!0,!1,function(a,c){return a.createChildContext(c)});a.d.options={init:function(b){if("select"!==a.a.v(b))throw Error("options binding applies only to SELECT elements");for(;0<b.length;)b.remove(0);return{controlsDescendantBindings:!0}},update:function(b,
c,d){function e(){return a.a.ga(b.options,function(a){return a.selected})}function g(a,b,c){var d=typeof b;return"function"==d?b(a):"string"==d?a[b]:c}function h(c,d){if(p.length){var f=0<=a.a.l(p,a.k.o(d[0]));a.a.qb(d[0],f);l&&!f&&a.i.p(a.a.da,null,[b,"change"])}}var k=0!=b.length&&b.multiple?b.scrollTop:null;c=a.a.c(c());var m=d.get("optionsIncludeDestroyed"),f={},p;p=b.multiple?a.a.ha(e(),a.k.o):0<=b.selectedIndex?[a.k.o(b.options[b.selectedIndex])]:[];if(c){"undefined"==typeof c.length&&(c=[c]);
var s=a.a.ga(c,function(b){return m||b===q||null===b||!a.a.c(b._destroy)});d.has("optionsCaption")&&(c=a.a.c(d.get("optionsCaption")),null!==c&&c!==q&&s.unshift(f))}else c=[];var l=!1;c=h;d.has("optionsAfterRender")&&(c=function(b,c){h(0,c);a.i.p(d.get("optionsAfterRender"),null,[c[0],b!==f?b:q])});a.a.Ja(b,s,function(b,c,e){e.length&&(p=e[0].selected?[a.k.o(e[0])]:[],l=!0);c=w.createElement("option");b===f?(a.a.Ma(c,d.get("optionsCaption")),a.k.na(c,q)):(e=g(b,d.get("optionsValue"),b),a.k.na(c,a.a.c(e)),
b=g(b,d.get("optionsText"),e),a.a.Ma(c,b));return[c]},null,c);(b.multiple?p.length&&e().length<p.length:p.length&&0<=b.selectedIndex?a.k.o(b.options[b.selectedIndex])!==p[0]:p.length||0<=b.selectedIndex)&&a.i.p(a.a.da,null,[b,"change"]);a.a.Hb(b);k&&20<Math.abs(k-b.scrollTop)&&(b.scrollTop=k)}};a.d.options.Ea=a.a.f.D();a.d.selectedOptions={after:["options","foreach"],init:function(b,c,d){a.a.r(b,"change",function(){var e=c(),g=[];a.a.n(b.getElementsByTagName("option"),function(b){b.selected&&g.push(a.k.o(b))});
a.g.oa(e,d,"selectedOptions",g)})},update:function(b,c){if("select"!=a.a.v(b))throw Error("values binding applies only to SELECT elements");var d=a.a.c(c());d&&"number"==typeof d.length&&a.a.n(b.getElementsByTagName("option"),function(b){var c=0<=a.a.l(d,a.k.o(b));a.a.qb(b,c)})}};a.g.U.selectedOptions=!0;a.d.style={update:function(b,c){var d=a.a.c(c()||{});a.a.K(d,function(c,d){d=a.a.c(d);b.style[c]=d||""})}};a.d.submit={init:function(b,c,d,e,g){if("function"!=typeof c())throw Error("The value for a submit binding must be a function");
a.a.r(b,"submit",function(a){var d,e=c();try{d=e.call(g.$data,b)}finally{!0!==d&&(a.preventDefault?a.preventDefault():a.returnValue=!1)}})}};a.d.text={init:function(){return{controlsDescendantBindings:!0}},update:function(b,c){a.a.Ma(b,c())}};a.e.P.text=!0;a.d.uniqueName={init:function(b,c){if(c()){var d="ko_unique_"+ ++a.d.uniqueName.Bb;a.a.pb(b,d)}}};a.d.uniqueName.Bb=0;a.d.value={after:["options","foreach"],init:function(b,c,d){function e(){k=!1;var e=c(),f=a.k.o(b);a.g.oa(e,d,"value",f)}var g=
["change"],h=d.get("valueUpdate"),k=!1;h&&("string"==typeof h&&(h=[h]),a.a.X(g,h),g=a.a.Va(g));!a.a.ja||"input"!=b.tagName.toLowerCase()||"text"!=b.type&&"password"!=b.type||"off"==b.autocomplete||b.form&&"off"==b.form.autocomplete||-1!=a.a.l(g,"propertychange")||(a.a.r(b,"propertychange",function(){k=!0;w.activeElement!==b&&0==b.selectionEnd&&e()}),a.a.r(b,"blur",function(){k&&e()}));a.a.n(g,function(c){var d=e;a.a.ac(c,"after")&&(d=function(){setTimeout(e,0)},c=c.substring(5));a.a.r(b,c,d)})},update:function(b,
c){var d="select"===a.a.v(b),e=a.a.c(c()),g=a.k.o(b);e!==g&&(g=function(){a.k.na(b,e)},g(),d&&(e!==a.k.o(b)?a.i.p(a.a.da,null,[b,"change"]):setTimeout(g,0)))}};a.g.U.value=!0;a.d.visible={update:function(b,c){var d=a.a.c(c()),e="none"!=b.style.display;d&&!e?b.style.display="":!d&&e&&(b.style.display="none")}};(function(b){a.d[b]={init:function(c,d,e,g,h){return a.d.event.init.call(this,c,function(){var a={};a[b]=d();return a},e,g,h)}}})("click");a.w=function(){};a.w.prototype.renderTemplateSource=
function(){throw Error("Override renderTemplateSource");};a.w.prototype.createJavaScriptEvaluatorBlock=function(){throw Error("Override createJavaScriptEvaluatorBlock");};a.w.prototype.makeTemplateSource=function(b,c){if("string"==typeof b){c=c||w;var d=c.getElementById(b);if(!d)throw Error("Cannot find template with ID "+b);return new a.m.j(d)}if(1==b.nodeType||8==b.nodeType)return new a.m.W(b);throw Error("Unknown template type: "+b);};a.w.prototype.renderTemplate=function(a,c,d,e){a=this.makeTemplateSource(a,
e);return this.renderTemplateSource(a,c,d)};a.w.prototype.isTemplateRewritten=function(a,c){return!1===this.allowTemplateRewriting?!0:this.makeTemplateSource(a,c).data("isRewritten")};a.w.prototype.rewriteTemplate=function(a,c,d){a=this.makeTemplateSource(a,d);c=c(a.text());a.text(c);a.data("isRewritten",!0)};a.b("templateEngine",a.w);a.Oa=function(){function b(b,c,d,k){b=a.g.Ga(b);for(var m=a.g.Y,f=0;f<b.length;f++){var p=b[f].key;if(m.hasOwnProperty(p)){var s=m[p];if("function"===typeof s){if(p=
s(b[f].value))throw Error(p);}else if(!s)throw Error("This template engine does not support the '"+p+"' binding within its templates");}}d="ko.__tr_ambtns(function($context,$element){return(function(){return{ "+a.g.ka(b,{valueAccessors:!0})+" } })()},'"+d.toLowerCase()+"')";return k.createJavaScriptEvaluatorBlock(d)+c}var c=/(<([a-z]+\d*)(?:\s+(?!data-bind\s*=\s*)[a-z0-9\-]+(?:=(?:\"[^\"]*\"|\'[^\']*\'))?)*\s+)data-bind\s*=\s*(["'])([\s\S]*?)\3/gi,d=/\x3c!--\s*ko\b\s*([\s\S]*?)\s*--\x3e/g;return{Ib:function(b,
c,d){c.isTemplateRewritten(b,d)||c.rewriteTemplate(b,function(b){return a.Oa.Ub(b,c)},d)},Ub:function(a,g){return a.replace(c,function(a,c,d,f,e){return b(e,c,d,g)}).replace(d,function(a,c){return b(c,"\x3c!-- ko --\x3e","#comment",g)})},yb:function(b,c){return a.u.Ca(function(d,k){var m=d.nextSibling;m&&m.nodeName.toLowerCase()===c&&a.pa(m,b,k)})}}}();a.b("__tr_ambtns",a.Oa.yb);(function(){a.m={};a.m.j=function(a){this.j=a};a.m.j.prototype.text=function(){var b=a.a.v(this.j),b="script"===b?"text":
"textarea"===b?"value":"innerHTML";if(0==arguments.length)return this.j[b];var c=arguments[0];"innerHTML"===b?a.a.Ka(this.j,c):this.j[b]=c};var b=a.a.f.D()+"_";a.m.j.prototype.data=function(c){if(1===arguments.length)return a.a.f.get(this.j,b+c);a.a.f.set(this.j,b+c,arguments[1])};var c=a.a.f.D();a.m.W=function(a){this.j=a};a.m.W.prototype=new a.m.j;a.m.W.prototype.text=function(){if(0==arguments.length){var b=a.a.f.get(this.j,c)||{};b.Pa===q&&b.sa&&(b.Pa=b.sa.innerHTML);return b.Pa}a.a.f.set(this.j,
c,{Pa:arguments[0]})};a.m.j.prototype.nodes=function(){if(0==arguments.length)return(a.a.f.get(this.j,c)||{}).sa;a.a.f.set(this.j,c,{sa:arguments[0]})};a.b("templateSources",a.m);a.b("templateSources.domElement",a.m.j);a.b("templateSources.anonymousTemplate",a.m.W)})();(function(){function b(b,c,d){var e;for(c=a.e.nextSibling(c);b&&(e=b)!==c;)b=a.e.nextSibling(e),d(e,b)}function c(c,d){if(c.length){var f=c[0],e=c[c.length-1],g=f.parentNode,h=a.H.instance,n=h.preprocessNode;if(n){b(f,e,function(a,
b){var c=a.previousSibling,d=n.call(h,a);d&&(a===f&&(f=d[0]||b),a===e&&(e=d[d.length-1]||c))});c.length=0;if(!f)return;f===e?c.push(f):(c.push(f,e),a.a.$(c,g))}b(f,e,function(b){1!==b.nodeType&&8!==b.nodeType||a.Sa(d,b)});b(f,e,function(b){1!==b.nodeType&&8!==b.nodeType||a.u.vb(b,[d])});a.a.$(c,g)}}function d(a){return a.nodeType?a:0<a.length?a[0]:null}function e(b,e,f,h,s){s=s||{};var l=b&&d(b),l=l&&l.ownerDocument,n=s.templateEngine||g;a.Oa.Ib(f,n,l);f=n.renderTemplate(f,h,s,l);if("number"!=typeof f.length||
0<f.length&&"number"!=typeof f[0].nodeType)throw Error("Template engine must return an array of DOM nodes");l=!1;switch(e){case "replaceChildren":a.e.S(b,f);l=!0;break;case "replaceNode":a.a.nb(b,f);l=!0;break;case "ignoreTargetNode":break;default:throw Error("Unknown renderMode: "+e);}l&&(c(f,h),s.afterRender&&a.i.p(s.afterRender,null,[f,h.$data]));return f}var g;a.La=function(b){if(b!=q&&!(b instanceof a.w))throw Error("templateEngine must inherit from ko.templateEngine");g=b};a.Ia=function(b,c,
f,h,s){f=f||{};if((f.templateEngine||g)==q)throw Error("Set a template engine before calling renderTemplate");s=s||"replaceChildren";if(h){var l=d(h);return a.h(function(){var g=c&&c instanceof a.G?c:new a.G(a.a.c(c)),r="function"==typeof b?b(g.$data,g):b,g=e(h,s,r,g,f);"replaceNode"==s&&(h=g,l=d(h))},null,{ua:function(){return!l||!a.a.va(l)},I:l&&"replaceNode"==s?l.parentNode:l})}return a.u.Ca(function(d){a.Ia(b,c,f,d,"replaceNode")})};a.$b=function(b,d,f,g,h){function l(a,b){c(b,r);f.afterRender&&
f.afterRender(b,a)}function n(a,c){r=h.createChildContext(a,f.as,function(a){a.$index=c});var d="function"==typeof b?b(a,r):b;return e(null,"ignoreTargetNode",d,r,f)}var r;return a.h(function(){var b=a.a.c(d)||[];"undefined"==typeof b.length&&(b=[b]);b=a.a.ga(b,function(b){return f.includeDestroyed||b===q||null===b||!a.a.c(b._destroy)});a.i.p(a.a.Ja,null,[g,b,n,f,l])},null,{I:g})};var h=a.a.f.D();a.d.template={init:function(b,c){var d=a.a.c(c());"string"==typeof d||d.name?a.e.Z(b):(d=a.e.childNodes(b),
d=a.a.Vb(d),(new a.m.W(b)).nodes(d));return{controlsDescendantBindings:!0}},update:function(b,c,d,e,g){c=a.a.c(c());d={};e=!0;var l,n=null;"string"!=typeof c&&(d=c,c=a.a.c(d.name),"if"in d&&(e=a.a.c(d["if"])),e&&"ifnot"in d&&(e=!a.a.c(d.ifnot)),l=a.a.c(d.data));"foreach"in d?n=a.$b(c||b,e&&d.foreach||[],d,b,g):e?(g="data"in d?g.createChildContext(l,d.as):g,n=a.Ia(c||b,g,d,b)):a.e.Z(b);g=n;(l=a.a.f.get(b,h))&&"function"==typeof l.B&&l.B();a.a.f.set(b,h,g&&g.aa()?g:q)}};a.g.Y.template=function(b){b=
a.g.Ga(b);return 1==b.length&&b[0].unknown||a.g.Sb(b,"name")?null:"This template engine does not support anonymous templates nested within its templates"};a.e.P.template=!0})();a.b("setTemplateEngine",a.La);a.b("renderTemplate",a.Ia);a.a.ra=function(){function a(b,d,e,g,h){var k=Math.min,m=Math.max,f=[],p,q=b.length,l,n=d.length,r=n-q||1,v=q+n+1,t,u,w;for(p=0;p<=q;p++)for(u=t,f.push(t=[]),w=k(n,p+r),l=m(0,p-1);l<=w;l++)t[l]=l?p?b[p-1]===d[l-1]?u[l-1]:k(u[l]||v,t[l-1]||v)+1:l+1:p+1;k=[];m=[];r=[];
p=q;for(l=n;p||l;)n=f[p][l]-1,l&&n===f[p][l-1]?m.push(k[k.length]={status:e,value:d[--l],index:l}):p&&n===f[p-1][l]?r.push(k[k.length]={status:g,value:b[--p],index:p}):(--l,--p,h.sparse||k.push({status:"retained",value:d[l]}));if(m.length&&r.length){b=10*q;var z;for(d=e=0;(h.dontLimitMoves||d<b)&&(z=m[e]);e++){for(g=0;f=r[g];g++)if(z.value===f.value){z.moved=f.index;f.moved=z.index;r.splice(g,1);d=g=0;break}d+=g}}return k.reverse()}return function(c,d,e){e="boolean"===typeof e?{dontLimitMoves:e}:
e||{};c=c||[];d=d||[];return c.length<=d.length?a(c,d,"added","deleted",e):a(d,c,"deleted","added",e)}}();a.b("utils.compareArrays",a.a.ra);(function(){function b(b,c,g,h,k){var m=[],f=a.h(function(){var f=c(g,k,a.a.$(m,b))||[];0<m.length&&(a.a.nb(m,f),h&&a.i.p(h,null,[g,f,k]));m.splice(0,m.length);a.a.X(m,f)},null,{I:b,ua:function(){return!a.a.Ra(m)}});return{R:m,h:f.aa()?f:q}}var c=a.a.f.D();a.a.Ja=function(d,e,g,h,k){function m(b,c){x=s[c];t!==c&&(z[b]=x);x.za(t++);a.a.$(x.R,d);r.push(x);w.push(x)}
function f(b,c){if(b)for(var d=0,e=c.length;d<e;d++)c[d]&&a.a.n(c[d].R,function(a){b(a,d,c[d].fa)})}e=e||[];h=h||{};var p=a.a.f.get(d,c)===q,s=a.a.f.get(d,c)||[],l=a.a.ha(s,function(a){return a.fa}),n=a.a.ra(l,e,h.dontLimitMoves),r=[],v=0,t=0,u=[],w=[];e=[];for(var z=[],l=[],x,A=0,y,B;y=n[A];A++)switch(B=y.moved,y.status){case "deleted":B===q&&(x=s[v],x.h&&x.h.B(),u.push.apply(u,a.a.$(x.R,d)),h.beforeRemove&&(e[A]=x,w.push(x)));v++;break;case "retained":m(A,v++);break;case "added":B!==q?m(A,B):(x=
{fa:y.value,za:a.q(t++)},r.push(x),w.push(x),p||(l[A]=x))}f(h.beforeMove,z);a.a.n(u,h.beforeRemove?a.L:a.removeNode);for(var A=0,p=a.e.firstChild(d),C;x=w[A];A++){x.R||a.a.extend(x,b(d,g,x.fa,k,x.za));for(v=0;n=x.R[v];p=n.nextSibling,C=n,v++)n!==p&&a.e.eb(d,n,C);!x.Ob&&k&&(k(x.fa,x.R,x.za),x.Ob=!0)}f(h.beforeRemove,e);f(h.afterMove,z);f(h.afterAdd,l);a.a.f.set(d,c,r)}})();a.b("utils.setDomNodeChildrenFromArrayMapping",a.a.Ja);a.J=function(){this.allowTemplateRewriting=!1};a.J.prototype=new a.w;a.J.prototype.renderTemplateSource=
function(b){var c=(9>a.a.ja?0:b.nodes)?b.nodes():null;if(c)return a.a.Q(c.cloneNode(!0).childNodes);b=b.text();return a.a.Fa(b)};a.J.Aa=new a.J;a.La(a.J.Aa);a.b("nativeTemplateEngine",a.J);(function(){a.Ba=function(){var a=this.Rb=function(){if("undefined"==typeof u||!u.tmpl)return 0;try{if(0<=u.tmpl.tag.tmpl.open.toString().indexOf("__"))return 2}catch(a){}return 1}();this.renderTemplateSource=function(b,e,g){g=g||{};if(2>a)throw Error("Your version of jQuery.tmpl is too old. Please upgrade to jQuery.tmpl 1.0.0pre or later.");
var h=b.data("precompiled");h||(h=b.text()||"",h=u.template(null,"{{ko_with $item.koBindingContext}}"+h+"{{/ko_with}}"),b.data("precompiled",h));b=[e.$data];e=u.extend({koBindingContext:e},g.templateOptions);e=u.tmpl(h,b,e);e.appendTo(w.createElement("div"));u.fragments={};return e};this.createJavaScriptEvaluatorBlock=function(a){return"{{ko_code ((function() { return "+a+" })()) }}"};this.addTemplate=function(a,b){w.write("<script type='text/html' id='"+a+"'>"+b+"\x3c/script>")};0<a&&(u.tmpl.tag.ko_code=
{open:"__.push($1 || '');"},u.tmpl.tag.ko_with={open:"with($1) {",close:"} "})};a.Ba.prototype=new a.w;var b=new a.Ba;0<b.Rb&&a.La(b);a.b("jqueryTmplTemplateEngine",a.Ba)})()})})();})();
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment