mithril.min.js

/*
Mithril v0.2.0
http://github.com/lhorie/mithril.js
(c) Leo Horie
License: MIT
*/
var m=function a(b,c){"use strict";function d(a){return"function"==typeof a}function e(a){return"[object Object]"===pa.call(a)}function f(a){return"[object String]"===pa.call(a)}function g(a){ja=a.document,ka=a.location,ma=a.cancelAnimationFrame||a.clearTimeout,la=a.requestAnimationFrame||a.setTimeout}function h(a,b){for(var c=[],d=1;d<arguments.length;d++)c[d-1]=arguments[d];if(e(a))return V(a,c);var g,h=null!=b&&e(b)&&!("tag"in b||"view"in b||"subtree"in b),i=h?b:{},j="class"in i?"class":"className",k={tag:"div",attrs:{}},l=[];if(!f(a))throw new Error("selector in m(selector, attrs, children) should be a string");for(;null!=(g=qa.exec(a));)if(""===g[1]&&g[2])k.tag=g[2];else if("#"===g[1])k.attrs.id=g[2];else if("."===g[1])l.push(g[2]);else if("["===g[3][0]){var m=ra.exec(g[3]);k.attrs[m[1]]=m[3]||(m[2]?"":!0)}var n=h?c.slice(1):c;1===n.length&&oa(n[0])?k.children=n[0]:k.children=n;for(var o in i)i.hasOwnProperty(o)&&(o===j&&null!=i[o]&&""!==i[o]?(l.push(i[o]),k.attrs[o]=""):k.attrs[o]=i[o]);return l.length&&(k.attrs[j]=l.join(" ")),k}function i(a,b){for(var c=0;c<a.length&&!b(a[c],c++););}function j(a,b){i(a,function(a,c){return(a=a&&a.attrs)&&null!=a.key&&b(a,c)})}function k(a){try{if(null==a||null==a.toString())return""}catch(b){return""}return a}function l(a,b,c,d){try{n(a,b,c),b.nodeValue=d}catch(e){}}function m(a){for(var b=0;b<a.length;b++)oa(a[b])&&(a=a.concat.apply([],a),b--);return a}function n(a,b,c){a.insertBefore(b,a.childNodes[c]||null)}function o(a,b,c,d){j(a,function(a,d){b[a=a.key]=b[a]?{action:xa,index:d,from:b[a].index,element:c.nodes[b[a].index]||ja.createElement("div")}:{action:wa,index:d}});var e=[];for(var f in b)e.push(b[f]);var g=e.sort(N),h=new Array(c.length);return h.nodes=c.nodes.slice(),i(g,function(b){var e=b.index;if(b.action===va&&(P(c[e].nodes,c[e]),h.splice(e,1)),b.action===wa){var f=ja.createElement("div");f.key=a[e].attrs.key,n(d,f,e),h.splice(e,0,{attrs:{key:a[e].attrs.key},nodes:[f]}),h.nodes[e]=f}if(b.action===xa){var g=b.element,i=d.childNodes[e];i!==g&&null!==g&&d.insertBefore(g,i||null),h[e]=c[b.from],h.nodes[e]=g}}),h}function p(a,b,c,d){var e=a.length!==b.length;return e||j(a,function(a,c){var d=b[c];return e=d&&d.attrs&&d.attrs.key!==a.key}),e?o(a,c,b,d):b}function q(a,b,c){i(a,function(a,d){null!=b[d]&&c.push.apply(c,b[d].nodes)}),i(b.nodes,function(a,d){null!=a.parentNode&&c.indexOf(a)<0&&P([a],[b[d]])}),a.length<b.length&&(b.length=a.length),b.nodes=c}function r(a){var b=0;j(a,function(){return i(a,function(a){(a=a&&a.attrs)&&null==a.key&&(a.key="__mithril__"+b++)}),1})}function s(a,b,c){(a.tag!==b.tag||c.sort().join()!==Object.keys(b.attrs).sort().join()||a.attrs.id!==b.attrs.id||a.attrs.key!==b.attrs.key||"all"===h.redraw.strategy()&&(!b.configContext||b.configContext.retain!==!0)||"diff"===h.redraw.strategy()&&b.configContext&&b.configContext.retain===!1)&&(b.nodes.length&&P(b.nodes),b.configContext&&d(b.configContext.onunload)&&b.configContext.onunload(),b.controllers&&i(b.controllers,function(a){a.unload&&a.onunload({preventDefault:ta})}))}function t(a,b){return a.attrs.xmlns?a.attrs.xmlns:"svg"===a.tag?"http://www.w3.org/2000/svg":"math"===a.tag?"http://www.w3.org/1998/Math/MathML":b}function u(a,b,c){c.length&&(a.views=b,a.controllers=c,i(c,function(a){if(a.onunload&&a.onunload.$old&&(a.onunload=a.onunload.$old),Na&&a.onunload){var b=a.onunload;a.onunload=ta,a.onunload.$old=b}}))}function v(a,b,c,e,f){if(d(b.attrs.config)){var g=f.configContext=f.configContext||{};a.push(function(){return b.attrs.config.call(b,c,!e,g,f)})}}function w(a,b,d,e,f,g,h,i){var j=a.nodes[0];return e&&O(j,b.tag,b.attrs,a.attrs,f),a.children=M(j,b.tag,c,c,b.children,a.children,!1,0,b.attrs.contenteditable?j:d,f,h),a.nodes.intact=!0,i.length&&(a.views=g,a.controllers=i),j}function x(a,b,c){var d;a.$trusted?d=R(b,c,a):(d=[ja.createTextNode(a)],b.nodeName.match(sa)||n(b,d[0],c));var e="string"==typeof a||"number"==typeof a||"boolean"==typeof a?new a.constructor(a):a;return e.nodes=d,e}function y(a,b,c,d,e,f){var g=b.nodes;return d&&d===ja.activeElement||(a.$trusted?(P(g,b),g=R(c,e,a)):"textarea"===f?c.value=a:d?d.innerHTML=a:((1===g[0].nodeType||g.length>1)&&(P(b.nodes,b),g=[ja.createTextNode(a)]),l(c,g[0],e,a))),b=new a.constructor(a),b.nodes=g,b}function z(a,b,c,d,e,f,g){return 0===a.nodes.length?x(b,d,c):a.valueOf()!==b.valueOf()||e===!0?y(b,a,d,f,c,g):(a.nodes.intact=!0,a)}function A(a){if(a.$trusted){var b=a.match(/<[^\/]|\>\s*[^<]/g);if(null!=b)return b.length}else if(oa(a))return a.length;return 1}function B(a,b,d,e,f,g,h,i,k){a=m(a);var l=[],n=b.length===a.length,o=0,s={},t=!1;j(b,function(a,c){t=!0,s[b[c].attrs.key]={action:va,index:c}}),r(a),t&&(b=p(a,b,s,d));for(var u=0,v=0,w=a.length;w>v;v++){var x=M(d,f,b,e,a[v],b[u],g,e+o||o,h,i,k);x!==c&&(n=n&&x.nodes.intact,o+=A(x),b[u++]=x)}return n||q(a,b,l),b}function C(a,b,c,d,e){if(null!=b){if(pa.call(b)===pa.call(a))return b;if(e&&e.nodes){var f=c-d,g=f+(oa(a)?a:b.nodes).length;P(e.nodes.slice(f,g),e.slice(f,g))}else b.nodes&&P(b.nodes,b)}return b=new a.constructor,b.tag&&(b={}),b.nodes=[],b}function D(a,b){return b===c?a.attrs.is?ja.createElement(a.tag,a.attrs.is):ja.createElement(a.tag):a.attrs.is?ja.createElementNS(b,a.tag,a.attrs.is):ja.createElementNS(b,a.tag)}function E(a,b,c,d){return d?O(b,a.tag,a.attrs,{},c):a.attrs}function F(a,b,d,e,f,g){return null!=a.children&&a.children.length>0?M(b,a.tag,c,c,a.children,d.children,!0,0,a.attrs.contenteditable?b:e,f,g):a.children}function G(a,b,c,d,e,f,g){var h={tag:a.tag,attrs:b,children:c,nodes:[d]};return u(h,f,g),h.children&&!h.children.nodes&&(h.children.nodes=[]),"select"===a.tag&&"value"in a.attrs&&O(d,a.tag,{value:a.attrs.value},{},e),h}function H(a,b,c,d){var e="diff"===h.redraw.strategy()&&a?a.indexOf(b):-1;return e>-1?c[e]:"function"==typeof d?new d:{}}function I(a,b,c,d){null!=d.onunload&&Ja.push({controller:d,handler:d.onunload}),a.push(c),b.push(d)}function J(a,b,c,d,e,f){var g=H(c.views,b,d,a.controller),h=+(a&&a.attrs&&a.attrs.key);return a=0===Na||Ma||d&&d.indexOf(g)>-1?a.view(g):{tag:"placeholder"},"retain"===a.subtree?c:(h===h&&((a.attrs=a.attrs||{}).key=h),I(f,e,b,g),a)}function K(a,b,c,d){for(var e=b&&b.controllers;null!=a.view;)a=J(a,a.view.$original||a.view,b,e,d,c);return a}function L(a,b,c,d,e,g,h,i){var j=[],k=[];if(a=K(a,b,j,k),!a.tag&&k.length)throw new Error("Component template must return a virtual element, not an array, string, etc.");a.attrs=a.attrs||{},b.attrs=b.attrs||{};var l=Object.keys(a.attrs),m=l.length>("key"in a.attrs?1:0);if(s(a,b,l),f(a.tag)){var o=0===b.nodes.length;h=t(a,h);var p;if(o){p=D(a,h);var q=E(a,p,h,m),r=F(a,p,b,c,h,i);b=G(a,q,r,p,h,j,k)}else p=w(b,a,c,m,h,j,i,k);return(o||g===!0&&null!=p)&&n(d,p,e),v(i,a,p,o,b),b}}function M(a,b,c,f,g,h,i,j,l,m,n){return g=k(g),"retain"===g.subtree?h:(h=C(g,h,j,f,c),oa(g)?B(g,h,a,j,b,i,l,m,n):null!=g&&e(g)?L(g,h,l,a,j,i,m,n):d(g)?h:z(h,g,j,a,i,l,b))}function N(a,b){return a.action-b.action||a.index-b.index}function O(a,b,c,f,g){for(var h in c){var i=c[h],j=f[h];if(h in f&&j===i)"value"===h&&"input"===b&&a.value!=i&&(a.value=i);else{f[h]=i;try{if("config"===h||"key"===h)continue;if(d(i)&&"on"===h.slice(0,2))a[h]=S(i,a);else if("style"===h&&null!=i&&e(i)){for(var k in i)(null==j||j[k]!==i[k])&&(a.style[k]=i[k]);for(var k in j)k in i||(a.style[k]="")}else null!=g?"href"===h?a.setAttributeNS("http://www.w3.org/1999/xlink","href",i):a.setAttribute("className"===h?"class":h,i):h in a&&"list"!==h&&"style"!==h&&"form"!==h&&"type"!==h&&"width"!==h&&"height"!==h?("input"!==b||a[h]!==i)&&(a[h]=i):a.setAttribute(h,i)}catch(l){if(l.message.indexOf("Invalid argument")<0)throw l}}}return f}function P(a,b){for(var c=a.length-1;c>-1;c--)if(a[c]&&a[c].parentNode){try{a[c].parentNode.removeChild(a[c])}catch(d){}b=[].concat(b),b[c]&&Q(b[c])}a.length=0}function Q(a){a.configContext&&d(a.configContext.onunload)&&(a.configContext.onunload(),a.configContext.onunload=null),a.controllers&&i(a.controllers,function(a){d(a.onunload)&&a.onunload({preventDefault:ta})}),a.children&&(oa(a.children)?i(a.children,Q):a.children.tag&&Q(a.children))}function R(a,b,c){var d=a.childNodes[b];if(d){var e=1!==d.nodeType,f=ja.createElement("span");e?(a.insertBefore(f,d||null),f.insertAdjacentHTML("beforebegin",c),a.removeChild(f)):d.insertAdjacentHTML("beforebegin",c)}else a.insertAdjacentHTML("beforeend",c);for(var g=[];a.childNodes[b]!==d;)g.push(a.childNodes[b]),b++;return g}function S(a,b){return function(c){c=c||event,h.redraw.strategy("diff"),h.startComputation();try{return a.call(b,c)}finally{X()}}}function T(a){var b=za.indexOf(a);return 0>b?za.push(a)-1:b}function U(a){var b=function(){return arguments.length&&(a=arguments[0]),a};return b.toJSON=function(){return a},b}function V(a,b){var c=function(){return(a.controller||ta).apply(this,b)||this};a.controller&&(c.prototype=a.controller.prototype);var d=function(c){for(var d=1;d<arguments.length;d++)b.push(arguments[d]);return a.view.apply(a,[c].concat(b))};d.$original=a.view;var e={controller:c,view:d};return b[0]&&null!=b[0].key&&(e.attrs={key:b[0].key}),e}function W(){Ha&&(Ha(),Ha=null),i(Ca,function(a,b){var c=Da[b];if(Ea[b]){var d=[Ea[b]];c.controller&&c.controller.$$args&&(d=d.concat(c.controller.$$args)),h.render(a,c.view?c.view(Ea[b],d):"")}}),Ia&&(Ia(),Ia=null),Fa=null,Ga=new Date,h.redraw.strategy("diff")}function X(){"none"===h.redraw.strategy()?(Na--,h.redraw.strategy("diff")):h.endComputation()}function Y(a){return a.slice(Qa[h.route.mode].length)}function Z(a,b,c){Oa={};var d=c.indexOf("?");-1!==d&&(Oa=ba(c.substr(d+1,c.length)),c=c.substr(0,d));var e=Object.keys(b),f=e.indexOf(c);if(-1!==f)return h.mount(a,b[e[f]]),!0;for(var g in b){if(g===c)return h.mount(a,b[g]),!0;var j=new RegExp("^"+g.replace(/:[^\/]+?\.{3}/g,"(.*?)").replace(/:[^\/]+/g,"([^\\/]+)")+"/?$");if(j.test(c))return c.replace(j,function(){var c=g.match(/:[^\/]+/g)||[],d=[].slice.call(arguments,1,-2);i(c,function(a,b){Oa[a.replace(/:|\./g,"")]=decodeURIComponent(d[b])}),h.mount(a,b[g])}),!0}}function $(a){if(a=a||event,!a.ctrlKey&&!a.metaKey&&2!==a.which){a.preventDefault?a.preventDefault():a.returnValue=!1;for(var b=a.currentTarget||a.srcElement,c="pathname"===h.route.mode&&b.search?ba(b.search.slice(1)):{};b&&"A"!==b.nodeName.toUpperCase();)b=b.parentNode;h.route(b[h.route.mode].slice(Qa[h.route.mode].length),c)}}function _(){"hash"!==h.route.mode&&ka.hash?ka.hash=ka.hash:b.scrollTo(0,0)}function aa(a,b){var d={},f=[];for(var g in a){var h=b?b+"["+g+"]":g,j=a[g];if(null===j)f.push(encodeURIComponent(h));else if(e(j))f.push(aa(j,h));else if(oa(j)){var k=[];d[h]=d[h]||{},i(j,function(a){d[h][a]||(d[h][a]=!0,k.push(encodeURIComponent(h)+"="+encodeURIComponent(a)))}),f.push(k.join("&"))}else j!==c&&f.push(encodeURIComponent(h)+"="+encodeURIComponent(j))}return f.join("&")}function ba(a){"?"===a.charAt(0)&&(a=a.slice(1));var b=a.split("&"),c={};return i(b,function(a){var b=a.split("="),d=decodeURIComponent(b[0]),e=2===b.length?decodeURIComponent(b[1]):null;null!=c[d]?(oa(c[d])||(c[d]=[c[d]]),c[d].push(e)):c[d]=e}),c}function ca(a){var b=T(a);P(a.childNodes,Aa[b]),Aa[b]=c}function da(a,b){var c=h.prop(b);return a.then(c),c.then=function(c,d){return da(a.then(c,d),b)},c["catch"]=c.then.bind(null,null),c}function ea(a,b){function c(a){n=a||l,p.map(function(a){n===k?a.resolve(o):a.reject(o)})}function f(a,b,c,f){if((null!=o&&e(o)||d(o))&&d(a))try{var g=0;a.call(o,function(a){g++||(o=a,b())},function(a){g++||(o=a,c())})}catch(i){h.deferred.onerror(i),o=i,c()}else f()}function g(){var e;try{e=o&&o.then}catch(l){return h.deferred.onerror(l),o=l,n=j,g()}f(e,function(){n=i,g()},function(){n=j,g()},function(){try{n===i&&d(a)?o=a(o):n===j&&d(b)&&(o=b(o),n=i)}catch(g){return h.deferred.onerror(g),o=g,c()}o===m?(o=TypeError(),c()):f(e,function(){c(k)},c,function(){c(n===i&&k)})})}var i=1,j=2,k=3,l=4,m=this,n=0,o=0,p=[];m.promise={},m.resolve=function(a){return n||(o=a,n=i,g()),this},m.reject=function(a){return n||(o=a,n=j,g()),this},m.promise.then=function(a,b){var c=new ea(a,b);return n===k?c.resolve(o):n===l?c.reject(o):p.push(c),c.promise}}function fa(a){return a}function ga(a){if(!a.dataType||"jsonp"!==a.dataType.toLowerCase()){var e=new b.XMLHttpRequest;if(e.open(a.method,a.url,!0,a.user,a.password),e.onreadystatechange=function(){4===e.readyState&&(e.status>=200&&e.status<300?a.onload({type:"load",target:e}):a.onerror({type:"error",target:e}))},a.serialize===JSON.stringify&&a.data&&"GET"!==a.method&&e.setRequestHeader("Content-Type","application/json; charset=utf-8"),a.deserialize===JSON.parse&&e.setRequestHeader("Accept","application/json, text/*"),d(a.config)){var g=a.config(e,a);null!=g&&(e=g)}var h="GET"!==a.method&&a.data?a.data:"";if(h&&!f(h)&&h.constructor!==b.FormData)throw new Error("Request data should be either be a string or FormData. Check the `serialize` option in `m.request`");return e.send(h),e}var i="mithril_callback_"+(new Date).getTime()+"_"+Math.round(1e16*Math.random()).toString(36),j=ja.createElement("script");b[i]=function(d){j.parentNode.removeChild(j),a.onload({type:"load",target:{responseText:d}}),b[i]=c},j.onerror=function(){return j.parentNode.removeChild(j),a.onerror({type:"error",target:{status:500,responseText:JSON.stringify({error:"Error making jsonp request"})}}),b[i]=c,!1},j.onload=function(){return!1},j.src=a.url+(a.url.indexOf("?")>0?"&":"?")+(a.callbackKey?a.callbackKey:"callback")+"="+i+"&"+aa(a.data||{}),ja.body.appendChild(j)}function ha(a,b,c){if("GET"===a.method&&"jsonp"!==a.dataType){var d=a.url.indexOf("?")<0?"?":"&",e=aa(b);a.url=a.url+(e?d+e:"")}else a.data=c(b);return a}function ia(a,b){var c=a.match(/:[a-z]\w+/gi);return c&&b&&i(c,function(c){var d=c.slice(1);a=a.replace(c,b[d]),delete b[d]}),a}var ja,ka,la,ma,na="v0.2.0-next",oa=Array.isArray||function(a){return"[object Array]"===pa.call(a)},pa={}.toString,qa=/(?:(^|#|\.)([^#\.\[\]]+))|(\[.+?\])/g,ra=/\[(.+?)(?:=("|'|)(.*?)\2)?\]/,sa=/^(AREA|BASE|BR|COL|COMMAND|EMBED|HR|IMG|INPUT|KEYGEN|LINK|META|PARAM|SOURCE|TRACK|WBR)$/,ta=function(){};g(b),h.version=function(){return na};var ua,va=1,wa=2,xa=3,ya={appendChild:function(a){ua===c&&(ua=ja.createElement("html")),ja.documentElement&&ja.documentElement!==a?ja.replaceChild(a,ja.documentElement):ja.appendChild(a),this.childNodes=ja.childNodes},insertBefore:function(a){this.appendChild(a)},childNodes:[]},za=[],Aa={};h.render=function(a,b,d){var e=[];if(!a)throw new Error("Ensure the DOM element being passed to m.route/m.mount/m.render is not undefined.");var f=T(a),g=a===ja,h=g||a===ja.documentElement?ya:a;g&&"html"!==b.tag&&(b={tag:"html",attrs:{},children:b}),Aa[f]===c&&P(h.childNodes),d===!0&&ca(a),Aa[f]=M(h,null,c,c,b,Aa[f],!1,0,null,c,e),i(e,function(a){a()})},h.trust=function(a){return a=new String(a),a.$trusted=!0,a},h.prop=function(a){return(null!=a&&e(a)||d(a))&&d(a.then)?da(a):U(a)};var Ba,Ca=[],Da=[],Ea=[],Fa=null,Ga=0,Ha=null,Ia=null,Ja=[],Ka=16;h.component=function(a){for(var b=[],c=1;c<arguments.length;c++)b.push(arguments[c]);return V(a,b)},h.mount=h.module=function(a,b){if(!a)throw new Error("Please ensure the DOM element exists before rendering a template into it.");var c=Ca.indexOf(a);0>c&&(c=Ca.length);var e=!1,f={preventDefault:function(){e=!0,Ha=Ia=null}};if(i(Ja,function(a){a.handler.call(a.controller,f),a.controller.onunload=null}),e?i(Ja,function(a){a.controller.onunload=a.handler}):Ja=[],Ea[c]&&d(Ea[c].onunload)&&Ea[c].onunload(f),!e){h.redraw.strategy("all"),h.startComputation(),Ca[c]=a;var g=Ba=b?b:b={controller:ta},j=new(b.controller||ta);return g===Ba&&(Ea[c]=j,Da[c]=b),X(),Ea[c]}};var La=!1,Ma=!1;h.redraw=function(a){if(!La){La=!0,a&&(Ma=!0);try{Fa&&!a?(la===b.requestAnimationFrame||new Date-Ga>Ka)&&(Fa>0&&ma(Fa),Fa=la(W,Ka)):(W(),Fa=la(function(){Fa=null},Ka))}finally{La=Ma=!1}}},h.redraw.strategy=h.prop();var Na=0;h.startComputation=function(){Na++},h.endComputation=function(){Na>1?Na--:(Na=0,h.redraw())},h.withAttr=function(a,b){return function(c){c=c||event;var d=c.currentTarget||this;b(a in d?d[a]:d.getAttribute(a))}};var Oa,Pa,Qa={pathname:"",hash:"#",search:"?"},Ra=ta,Sa=!1;return h.route=function(a,c,d,e){if(0===arguments.length)return Pa;if(3===arguments.length&&f(c)){Ra=function(b){var e=Pa=Y(b);if(!Z(a,d,e)){if(Sa)throw new Error("Ensure the default route matches one of the routes defined in m.route");Sa=!0,h.route(c,!0),Sa=!1}};var g="hash"===h.route.mode?"onhashchange":"onpopstate";b[g]=function(){var a=ka[h.route.mode];"pathname"===h.route.mode&&(a+=ka.search),Pa!==Y(a)&&Ra(a)},Ha=_,b[g]()}else if(a.addEventListener||a.attachEvent)a.href=("pathname"!==h.route.mode?ka.pathname:"")+Qa[h.route.mode]+e.attrs.href,a.addEventListener?(a.removeEventListener("click",$),a.addEventListener("click",$)):(a.detachEvent("onclick",$),a.attachEvent("onclick",$));else if(f(a)){var i=Pa;Pa=a;var j=c||{},k=Pa.indexOf("?"),l=k>-1?ba(Pa.slice(k+1)):{};for(var m in j)l[m]=j[m];var n=aa(l),o=k>-1?Pa.slice(0,k):Pa;n&&(Pa=o+(-1===o.indexOf("?")?"?":"&")+n);var p=(3===arguments.length?d:c)===!0||i===a;b.history.pushState?(Ha=_,Ia=function(){b.history[p?"replaceState":"pushState"](null,ja.title,Qa[h.route.mode]+Pa)},Ra(Qa[h.route.mode]+Pa)):(ka[h.route.mode]=Pa,Ra(Qa[h.route.mode]+Pa))}},h.route.param=function(a){if(!Oa)throw new Error("You must call m.route(element, defaultRoute, routes) before calling m.route.param()");return Oa[a]},h.route.mode="search",h.route.buildQueryString=aa,h.route.parseQueryString=ba,h.deferred=function(){var a=new ea;return a.promise=da(a.promise),a},h.deferred.onerror=function(a){if("[object Error]"===pa.call(a)&&!a.constructor.toString().match(/ Error/))throw Na=0,a},h.sync=function(a){function b(a,b){return function(g){return f[a]=g,b||(c="reject"),0===--e&&(d.promise(f),d[c](f)),g}}var c="resolve",d=h.deferred(),e=a.length,f=new Array(e);return a.length>0?i(a,function(a,c){a.then(b(c,!0),b(c,!1))}):d.resolve([]),d.promise},h.request=function(a){a.background!==!0&&h.startComputation();var b=new ea,c=a.dataType&&"jsonp"===a.dataType.toLowerCase(),d=a.serialize=c?fa:a.serialize||JSON.stringify,e=a.deserialize=c?fa:a.deserialize||JSON.parse,f=c?function(a){return a.responseText}:a.extract||function(a){return 0===a.responseText.length&&e===JSON.parse?null:a.responseText};return a.method=(a.method||"GET").toUpperCase(),a.url=ia(a.url,a.data),a=ha(a,a.data,d),a.onload=a.onerror=function(c){try{c=c||event;var d=("load"===c.type?a.unwrapSuccess:a.unwrapError)||fa,g=d(e(f(c.target,a)),c.target);"load"===c.type&&(oa(g)&&a.type?i(g,function(b,c){g[c]=new a.type(b)}):a.type&&(g=new a.type(g))),b["load"===c.type?"resolve":"reject"](g)}catch(c){h.deferred.onerror(c),b.reject(c)}a.background!==!0&&h.endComputation()},ga(a),b.promise=da(b.promise,a.initialValue),b.promise},h.deps=function(a){return g(b=a||b),b},h.deps.factory=a,h}("undefined"!=typeof window?window:{});"object"==typeof module&&null!=module&&module.exports?module.exports=m:"function"==typeof define&&define.amd&&define(function(){return m});
//# sourceMappingURL=mithril.min.js.map