1 //     Underscore.js 1.8.3

     1 //     Underscore.js 1.9.1

     3 //     (c) 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors

     3 //     (c) 2009-2018 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors

     5 (function(){function n(n){function t(t,r,e,u,i,o){for(;i>=0&&o>i;i+=n){var a=u?u[i]:i;e=r(e,t[a],a,t)}return e}return function(r,e,u,i){e=b(e,i,4);var o=!k(r)&&m.keys(r),a=(o||r).length,c=n>0?0:a-1;return arguments.length<3&&(u=r[o?o[c]:c],c+=n),t(r,e,u,o,c,a)}}function t(n){return function(t,r,e){r=x(r,e);for(var u=O(t),i=n>0?0:u-1;i>=0&&u>i;i+=n)if(r(t[i],i,t))return i;return-1}}function r(n,t,r){return function(e,u,i){var o=0,a=O(e);if("number"==typeof i)n>0?o=i>=0?i:Math.max(i+a,o):a=i>=0?Math.min(i+1,a):i+a+1;else if(r&&i&&a)return i=r(e,u),e[i]===u?i:-1;if(u!==u)return i=t(l.call(e,o,a),m.isNaN),i>=0?i+o:-1;for(i=n>0?o:a-1;i>=0&&a>i;i+=n)if(e[i]===u)return i;return-1}}function e(n,t){var r=I.length,e=n.constructor,u=m.isFunction(e)&&e.prototype||a,i="constructor";for(m.has(n,i)&&!m.contains(t,i)&&t.push(i);r--;)i=I[r],i in n&&n[i]!==u[i]&&!m.contains(t,i)&&t.push(i)}var u=this,i=u._,o=Array.prototype,a=Object.prototype,c=Function.prototype,f=o.push,l=o.slice,s=a.toString,p=a.hasOwnProperty,h=Array.isArray,v=Object.keys,g=c.bind,y=Object.create,d=function(){},m=function(n){return n instanceof m?n:this instanceof m?void(this._wrapped=n):new m(n)};"undefined"!=typeof exports?("undefined"!=typeof module&&module.exports&&(exports=module.exports=m),exports._=m):u._=m,m.VERSION="1.8.3";var b=function(n,t,r){if(t===void 0)return n;switch(null==r?3:r){case 1:return function(r){return n.call(t,r)};case 2:return function(r,e){return n.call(t,r,e)};case 3:return function(r,e,u){return n.call(t,r,e,u)};case 4:return function(r,e,u,i){return n.call(t,r,e,u,i)}}return function(){return n.apply(t,arguments)}},x=function(n,t,r){return null==n?m.identity:m.isFunction(n)?b(n,t,r):m.isObject(n)?m.matcher(n):m.property(n)};m.iteratee=function(n,t){return x(n,t,1/0)};var _=function(n,t){return function(r){var e=arguments.length;if(2>e||null==r)return r;for(var u=1;e>u;u++)for(var i=arguments[u],o=n(i),a=o.length,c=0;a>c;c++){var f=o[c];t&&r[f]!==void 0||(r[f]=i[f])}return r}},j=function(n){if(!m.isObject(n))return{};if(y)return y(n);d.prototype=n;var t=new d;return d.prototype=null,t},w=function(n){return function(t){return null==t?void 0:t[n]}},A=Math.pow(2,53)-1,O=w("length"),k=function(n){var t=O(n);return"number"==typeof t&&t>=0&&A>=t};m.each=m.forEach=function(n,t,r){t=b(t,r);var e,u;if(k(n))for(e=0,u=n.length;u>e;e++)t(n[e],e,n);else{var i=m.keys(n);for(e=0,u=i.length;u>e;e++)t(n[i[e]],i[e],n)}return n},m.map=m.collect=function(n,t,r){t=x(t,r);for(var e=!k(n)&&m.keys(n),u=(e||n).length,i=Array(u),o=0;u>o;o++){var a=e?e[o]:o;i[o]=t(n[a],a,n)}return i},m.reduce=m.foldl=m.inject=n(1),m.reduceRight=m.foldr=n(-1),m.find=m.detect=function(n,t,r){var e;return e=k(n)?m.findIndex(n,t,r):m.findKey(n,t,r),e!==void 0&&e!==-1?n[e]:void 0},m.filter=m.select=function(n,t,r){var e=[];return t=x(t,r),m.each(n,function(n,r,u){t(n,r,u)&&e.push(n)}),e},m.reject=function(n,t,r){return m.filter(n,m.negate(x(t)),r)},m.every=m.all=function(n,t,r){t=x(t,r);for(var e=!k(n)&&m.keys(n),u=(e||n).length,i=0;u>i;i++){var o=e?e[i]:i;if(!t(n[o],o,n))return!1}return!0},m.some=m.any=function(n,t,r){t=x(t,r);for(var e=!k(n)&&m.keys(n),u=(e||n).length,i=0;u>i;i++){var o=e?e[i]:i;if(t(n[o],o,n))return!0}return!1},m.contains=m.includes=m.include=function(n,t,r,e){return k(n)||(n=m.values(n)),("number"!=typeof r||e)&&(r=0),m.indexOf(n,t,r)>=0},m.invoke=function(n,t){var r=l.call(arguments,2),e=m.isFunction(t);return m.map(n,function(n){var u=e?t:n[t];return null==u?u:u.apply(n,r)})},m.pluck=function(n,t){return m.map(n,m.property(t))},m.where=function(n,t){return m.filter(n,m.matcher(t))},m.findWhere=function(n,t){return m.find(n,m.matcher(t))},m.max=function(n,t,r){var e,u,i=-1/0,o=-1/0;if(null==t&&null!=n){n=k(n)?n:m.values(n);for(var a=0,c=n.length;c>a;a++)e=n[a],e>i&&(i=e)}else t=x(t,r),m.each(n,function(n,r,e){u=t(n,r,e),(u>o||u===-1/0&&i===-1/0)&&(i=n,o=u)});return i},m.min=function(n,t,r){var e,u,i=1/0,o=1/0;if(null==t&&null!=n){n=k(n)?n:m.values(n);for(var a=0,c=n.length;c>a;a++)e=n[a],i>e&&(i=e)}else t=x(t,r),m.each(n,function(n,r,e){u=t(n,r,e),(o>u||1/0===u&&1/0===i)&&(i=n,o=u)});return i},m.shuffle=function(n){for(var t,r=k(n)?n:m.values(n),e=r.length,u=Array(e),i=0;e>i;i++)t=m.random(0,i),t!==i&&(u[i]=u[t]),u[t]=r[i];return u},m.sample=function(n,t,r){return null==t||r?(k(n)||(n=m.values(n)),n[m.random(n.length-1)]):m.shuffle(n).slice(0,Math.max(0,t))},m.sortBy=function(n,t,r){return t=x(t,r),m.pluck(m.map(n,function(n,r,e){return{value:n,index:r,criteria:t(n,r,e)}}).sort(function(n,t){var r=n.criteria,e=t.criteria;if(r!==e){if(r>e||r===void 0)return 1;if(e>r||e===void 0)return-1}return n.index-t.index}),"value")};var F=function(n){return function(t,r,e){var u={};return r=x(r,e),m.each(t,function(e,i){var o=r(e,i,t);n(u,e,o)}),u}};m.groupBy=F(function(n,t,r){m.has(n,r)?n[r].push(t):n[r]=[t]}),m.indexBy=F(function(n,t,r){n[r]=t}),m.countBy=F(function(n,t,r){m.has(n,r)?n[r]++:n[r]=1}),m.toArray=function(n){return n?m.isArray(n)?l.call(n):k(n)?m.map(n,m.identity):m.values(n):[]},m.size=function(n){return null==n?0:k(n)?n.length:m.keys(n).length},m.partition=function(n,t,r){t=x(t,r);var e=[],u=[];return m.each(n,function(n,r,i){(t(n,r,i)?e:u).push(n)}),[e,u]},m.first=m.head=m.take=function(n,t,r){return null==n?void 0:null==t||r?n[0]:m.initial(n,n.length-t)},m.initial=function(n,t,r){return l.call(n,0,Math.max(0,n.length-(null==t||r?1:t)))},m.last=function(n,t,r){return null==n?void 0:null==t||r?n[n.length-1]:m.rest(n,Math.max(0,n.length-t))},m.rest=m.tail=m.drop=function(n,t,r){return l.call(n,null==t||r?1:t)},m.compact=function(n){return m.filter(n,m.identity)};var S=function(n,t,r,e){for(var u=[],i=0,o=e||0,a=O(n);a>o;o++){var c=n[o];if(k(c)&&(m.isArray(c)||m.isArguments(c))){t||(c=S(c,t,r));var f=0,l=c.length;for(u.length+=l;l>f;)u[i++]=c[f++]}else r||(u[i++]=c)}return u};m.flatten=function(n,t){return S(n,t,!1)},m.without=function(n){return m.difference(n,l.call(arguments,1))},m.uniq=m.unique=function(n,t,r,e){m.isBoolean(t)||(e=r,r=t,t=!1),null!=r&&(r=x(r,e));for(var u=[],i=[],o=0,a=O(n);a>o;o++){var c=n[o],f=r?r(c,o,n):c;t?(o&&i===f||u.push(c),i=f):r?m.contains(i,f)||(i.push(f),u.push(c)):m.contains(u,c)||u.push(c)}return u},m.union=function(){return m.uniq(S(arguments,!0,!0))},m.intersection=function(n){for(var t=[],r=arguments.length,e=0,u=O(n);u>e;e++){var i=n[e];if(!m.contains(t,i)){for(var o=1;r>o&&m.contains(arguments[o],i);o++);o===r&&t.push(i)}}return t},m.difference=function(n){var t=S(arguments,!0,!0,1);return m.filter(n,function(n){return!m.contains(t,n)})},m.zip=function(){return m.unzip(arguments)},m.unzip=function(n){for(var t=n&&m.max(n,O).length||0,r=Array(t),e=0;t>e;e++)r[e]=m.pluck(n,e);return r},m.object=function(n,t){for(var r={},e=0,u=O(n);u>e;e++)t?r[n[e]]=t[e]:r[n[e][0]]=n[e][1];return r},m.findIndex=t(1),m.findLastIndex=t(-1),m.sortedIndex=function(n,t,r,e){r=x(r,e,1);for(var u=r(t),i=0,o=O(n);o>i;){var a=Math.floor((i+o)/2);r(n[a])<u?i=a+1:o=a}return i},m.indexOf=r(1,m.findIndex,m.sortedIndex),m.lastIndexOf=r(-1,m.findLastIndex),m.range=function(n,t,r){null==t&&(t=n||0,n=0),r=r||1;for(var e=Math.max(Math.ceil((t-n)/r),0),u=Array(e),i=0;e>i;i++,n+=r)u[i]=n;return u};var E=function(n,t,r,e,u){if(!(e instanceof t))return n.apply(r,u);var i=j(n.prototype),o=n.apply(i,u);return m.isObject(o)?o:i};m.bind=function(n,t){if(g&&n.bind===g)return g.apply(n,l.call(arguments,1));if(!m.isFunction(n))throw new TypeError("Bind must be called on a function");var r=l.call(arguments,2),e=function(){return E(n,e,t,this,r.concat(l.call(arguments)))};return e},m.partial=function(n){var t=l.call(arguments,1),r=function(){for(var e=0,u=t.length,i=Array(u),o=0;u>o;o++)i[o]=t[o]===m?arguments[e++]:t[o];for(;e<arguments.length;)i.push(arguments[e++]);return E(n,r,this,this,i)};return r},m.bindAll=function(n){var t,r,e=arguments.length;if(1>=e)throw new Error("bindAll must be passed function names");for(t=1;e>t;t++)r=arguments[t],n[r]=m.bind(n[r],n);return n},m.memoize=function(n,t){var r=function(e){var u=r.cache,i=""+(t?t.apply(this,arguments):e);return m.has(u,i)||(u[i]=n.apply(this,arguments)),u[i]};return r.cache={},r},m.delay=function(n,t){var r=l.call(arguments,2);return setTimeout(function(){return n.apply(null,r)},t)},m.defer=m.partial(m.delay,m,1),m.throttle=function(n,t,r){var e,u,i,o=null,a=0;r||(r={});var c=function(){a=r.leading===!1?0:m.now(),o=null,i=n.apply(e,u),o||(e=u=null)};return function(){var f=m.now();a||r.leading!==!1||(a=f);var l=t-(f-a);return e=this,u=arguments,0>=l||l>t?(o&&(clearTimeout(o),o=null),a=f,i=n.apply(e,u),o||(e=u=null)):o||r.trailing===!1||(o=setTimeout(c,l)),i}},m.debounce=function(n,t,r){var e,u,i,o,a,c=function(){var f=m.now()-o;t>f&&f>=0?e=setTimeout(c,t-f):(e=null,r||(a=n.apply(i,u),e||(i=u=null)))};return function(){i=this,u=arguments,o=m.now();var f=r&&!e;return e||(e=setTimeout(c,t)),f&&(a=n.apply(i,u),i=u=null),a}},m.wrap=function(n,t){return m.partial(t,n)},m.negate=function(n){return function(){return!n.apply(this,arguments)}},m.compose=function(){var n=arguments,t=n.length-1;return function(){for(var r=t,e=n[t].apply(this,arguments);r--;)e=n[r].call(this,e);return e}},m.after=function(n,t){return function(){return--n<1?t.apply(this,arguments):void 0}},m.before=function(n,t){var r;return function(){return--n>0&&(r=t.apply(this,arguments)),1>=n&&(t=null),r}},m.once=m.partial(m.before,2);var M=!{toString:null}.propertyIsEnumerable("toString"),I=["valueOf","isPrototypeOf","toString","propertyIsEnumerable","hasOwnProperty","toLocaleString"];m.keys=function(n){if(!m.isObject(n))return[];if(v)return v(n);var t=[];for(var r in n)m.has(n,r)&&t.push(r);return M&&e(n,t),t},m.allKeys=function(n){if(!m.isObject(n))return[];var t=[];for(var r in n)t.push(r);return M&&e(n,t),t},m.values=function(n){for(var t=m.keys(n),r=t.length,e=Array(r),u=0;r>u;u++)e[u]=n[t[u]];return e},m.mapObject=function(n,t,r){t=x(t,r);for(var e,u=m.keys(n),i=u.length,o={},a=0;i>a;a++)e=u[a],o[e]=t(n[e],e,n);return o},m.pairs=function(n){for(var t=m.keys(n),r=t.length,e=Array(r),u=0;r>u;u++)e[u]=[t[u],n[t[u]]];return e},m.invert=function(n){for(var t={},r=m.keys(n),e=0,u=r.length;u>e;e++)t[n[r[e]]]=r[e];return t},m.functions=m.methods=function(n){var t=[];for(var r in n)m.isFunction(n[r])&&t.push(r);return t.sort()},m.extend=_(m.allKeys),m.extendOwn=m.assign=_(m.keys),m.findKey=function(n,t,r){t=x(t,r);for(var e,u=m.keys(n),i=0,o=u.length;o>i;i++)if(e=u[i],t(n[e],e,n))return e},m.pick=function(n,t,r){var e,u,i={},o=n;if(null==o)return i;m.isFunction(t)?(u=m.allKeys(o),e=b(t,r)):(u=S(arguments,!1,!1,1),e=function(n,t,r){return t in r},o=Object(o));for(var a=0,c=u.length;c>a;a++){var f=u[a],l=o[f];e(l,f,o)&&(i[f]=l)}return i},m.omit=function(n,t,r){if(m.isFunction(t))t=m.negate(t);else{var e=m.map(S(arguments,!1,!1,1),String);t=function(n,t){return!m.contains(e,t)}}return m.pick(n,t,r)},m.defaults=_(m.allKeys,!0),m.create=function(n,t){var r=j(n);return t&&m.extendOwn(r,t),r},m.clone=function(n){return m.isObject(n)?m.isArray(n)?n.slice():m.extend({},n):n},m.tap=function(n,t){return t(n),n},m.isMatch=function(n,t){var r=m.keys(t),e=r.length;if(null==n)return!e;for(var u=Object(n),i=0;e>i;i++){var o=r[i];if(t[o]!==u[o]||!(o in u))return!1}return!0};var N=function(n,t,r,e){if(n===t)return 0!==n||1/n===1/t;if(null==n||null==t)return n===t;n instanceof m&&(n=n._wrapped),t instanceof m&&(t=t._wrapped);var u=s.call(n);if(u!==s.call(t))return!1;switch(u){case"[object RegExp]":case"[object String]":return""+n==""+t;case"[object Number]":return+n!==+n?+t!==+t:0===+n?1/+n===1/t:+n===+t;case"[object Date]":case"[object Boolean]":return+n===+t}var i="[object Array]"===u;if(!i){if("object"!=typeof n||"object"!=typeof t)return!1;var o=n.constructor,a=t.constructor;if(o!==a&&!(m.isFunction(o)&&o instanceof o&&m.isFunction(a)&&a instanceof a)&&"constructor"in n&&"constructor"in t)return!1}r=r||[],e=e||[];for(var c=r.length;c--;)if(r[c]===n)return e[c]===t;if(r.push(n),e.push(t),i){if(c=n.length,c!==t.length)return!1;for(;c--;)if(!N(n[c],t[c],r,e))return!1}else{var f,l=m.keys(n);if(c=l.length,m.keys(t).length!==c)return!1;for(;c--;)if(f=l[c],!m.has(t,f)||!N(n[f],t[f],r,e))return!1}return r.pop(),e.pop(),!0};m.isEqual=function(n,t){return N(n,t)},m.isEmpty=function(n){return null==n?!0:k(n)&&(m.isArray(n)||m.isString(n)||m.isArguments(n))?0===n.length:0===m.keys(n).length},m.isElement=function(n){return!(!n||1!==n.nodeType)},m.isArray=h||function(n){return"[object Array]"===s.call(n)},m.isObject=function(n){var t=typeof n;return"function"===t||"object"===t&&!!n},m.each(["Arguments","Function","String","Number","Date","RegExp","Error"],function(n){m["is"+n]=function(t){return s.call(t)==="[object "+n+"]"}}),m.isArguments(arguments)||(m.isArguments=function(n){return m.has(n,"callee")}),"function"!=typeof/./&&"object"!=typeof Int8Array&&(m.isFunction=function(n){return"function"==typeof n||!1}),m.isFinite=function(n){return isFinite(n)&&!isNaN(parseFloat(n))},m.isNaN=function(n){return m.isNumber(n)&&n!==+n},m.isBoolean=function(n){return n===!0||n===!1||"[object Boolean]"===s.call(n)},m.isNull=function(n){return null===n},m.isUndefined=function(n){return n===void 0},m.has=function(n,t){return null!=n&&p.call(n,t)},m.noConflict=function(){return u._=i,this},m.identity=function(n){return n},m.constant=function(n){return function(){return n}},m.noop=function(){},m.property=w,m.propertyOf=function(n){return null==n?function(){}:function(t){return n[t]}},m.matcher=m.matches=function(n){return n=m.extendOwn({},n),function(t){return m.isMatch(t,n)}},m.times=function(n,t,r){var e=Array(Math.max(0,n));t=b(t,r,1);for(var u=0;n>u;u++)e[u]=t(u);return e},m.random=function(n,t){return null==t&&(t=n,n=0),n+Math.floor(Math.random()*(t-n+1))},m.now=Date.now||function(){return(new Date).getTime()};var B={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#x27;","`":"&#x60;"},T=m.invert(B),R=function(n){var t=function(t){return n[t]},r="(?:"+m.keys(n).join("|")+")",e=RegExp(r),u=RegExp(r,"g");return function(n){return n=null==n?"":""+n,e.test(n)?n.replace(u,t):n}};m.escape=R(B),m.unescape=R(T),m.result=function(n,t,r){var e=null==n?void 0:n[t];return e===void 0&&(e=r),m.isFunction(e)?e.call(n):e};var q=0;m.uniqueId=function(n){var t=++q+"";return n?n+t:t},m.templateSettings={evaluate:/<%([\s\S]+?)%>/g,interpolate:/<%=([\s\S]+?)%>/g,escape:/<%-([\s\S]+?)%>/g};var K=/(.)^/,z={"'":"'","\\":"\\","\r":"r","\n":"n","\u2028":"u2028","\u2029":"u2029"},D=/\\|'|\r|\n|\u2028|\u2029/g,L=function(n){return"\\"+z[n]};m.template=function(n,t,r){!t&&r&&(t=r),t=m.defaults({},t,m.templateSettings);var e=RegExp([(t.escape||K).source,(t.interpolate||K).source,(t.evaluate||K).source].join("|")+"|$","g"),u=0,i="__p+='";n.replace(e,function(t,r,e,o,a){return i+=n.slice(u,a).replace(D,L),u=a+t.length,r?i+="'+\n((__t=("+r+"))==null?'':_.escape(__t))+\n'":e?i+="'+\n((__t=("+e+"))==null?'':__t)+\n'":o&&(i+="';\n"+o+"\n__p+='"),t}),i+="';\n",t.variable||(i="with(obj||{}){\n"+i+"}\n"),i="var __t,__p='',__j=Array.prototype.join,"+"print=function(){__p+=__j.call(arguments,'');};\n"+i+"return __p;\n";try{var o=new Function(t.variable||"obj","_",i)}catch(a){throw a.source=i,a}var c=function(n){return o.call(this,n,m)},f=t.variable||"obj";return c.source="function("+f+"){\n"+i+"}",c},m.chain=function(n){var t=m(n);return t._chain=!0,t};var P=function(n,t){return n._chain?m(t).chain():t};m.mixin=function(n){m.each(m.functions(n),function(t){var r=m[t]=n[t];m.prototype[t]=function(){var n=[this._wrapped];return f.apply(n,arguments),P(this,r.apply(m,n))}})},m.mixin(m),m.each(["pop","push","reverse","shift","sort","splice","unshift"],function(n){var t=o[n];m.prototype[n]=function(){var r=this._wrapped;return t.apply(r,arguments),"shift"!==n&&"splice"!==n||0!==r.length||delete r[0],P(this,r)}}),m.each(["concat","join","slice"],function(n){var t=o[n];m.prototype[n]=function(){return P(this,t.apply(this._wrapped,arguments))}}),m.prototype.value=function(){return this._wrapped},m.prototype.valueOf=m.prototype.toJSON=m.prototype.value,m.prototype.toString=function(){return""+this._wrapped},"function"==typeof define&&define.amd&&define("underscore",[],function(){return m})}).call(this);

     5 !function(){var n="object"==typeof self&&self.self===self&&self||"object"==typeof global&&global.global===global&&global||this||{},r=n._,e=Array.prototype,o=Object.prototype,s="undefined"!=typeof Symbol?Symbol.prototype:null,u=e.push,c=e.slice,p=o.toString,i=o.hasOwnProperty,t=Array.isArray,a=Object.keys,l=Object.create,f=function(){},h=function(n){return n instanceof h?n:this instanceof h?void(this._wrapped=n):new h(n)};"undefined"==typeof exports||exports.nodeType?n._=h:("undefined"!=typeof module&&!module.nodeType&&module.exports&&(exports=module.exports=h),exports._=h),h.VERSION="1.9.1";var v,y=function(u,i,n){if(void 0===i)return u;switch(null==n?3:n){case 1:return function(n){return u.call(i,n)};case 3:return function(n,r,t){return u.call(i,n,r,t)};case 4:return function(n,r,t,e){return u.call(i,n,r,t,e)}}return function(){return u.apply(i,arguments)}},d=function(n,r,t){return h.iteratee!==v?h.iteratee(n,r):null==n?h.identity:h.isFunction(n)?y(n,r,t):h.isObject(n)&&!h.isArray(n)?h.matcher(n):h.property(n)};h.iteratee=v=function(n,r){return d(n,r,1/0)};var g=function(u,i){return i=null==i?u.length-1:+i,function(){for(var n=Math.max(arguments.length-i,0),r=Array(n),t=0;t<n;t++)r[t]=arguments[t+i];switch(i){case 0:return u.call(this,r);case 1:return u.call(this,arguments[0],r);case 2:return u.call(this,arguments[0],arguments[1],r)}var e=Array(i+1);for(t=0;t<i;t++)e[t]=arguments[t];return e[i]=r,u.apply(this,e)}},m=function(n){if(!h.isObject(n))return{};if(l)return l(n);f.prototype=n;var r=new f;return f.prototype=null,r},b=function(r){return function(n){return null==n?void 0:n[r]}},j=function(n,r){return null!=n&&i.call(n,r)},x=function(n,r){for(var t=r.length,e=0;e<t;e++){if(null==n)return;n=n[r[e]]}return t?n:void 0},_=Math.pow(2,53)-1,A=b("length"),w=function(n){var r=A(n);return"number"==typeof r&&0<=r&&r<=_};h.each=h.forEach=function(n,r,t){var e,u;if(r=y(r,t),w(n))for(e=0,u=n.length;e<u;e++)r(n[e],e,n);else{var i=h.keys(n);for(e=0,u=i.length;e<u;e++)r(n[i[e]],i[e],n)}return n},h.map=h.collect=function(n,r,t){r=d(r,t);for(var e=!w(n)&&h.keys(n),u=(e||n).length,i=Array(u),o=0;o<u;o++){var a=e?e[o]:o;i[o]=r(n[a],a,n)}return i};var O=function(c){return function(n,r,t,e){var u=3<=arguments.length;return function(n,r,t,e){var u=!w(n)&&h.keys(n),i=(u||n).length,o=0<c?0:i-1;for(e||(t=n[u?u[o]:o],o+=c);0<=o&&o<i;o+=c){var a=u?u[o]:o;t=r(t,n[a],a,n)}return t}(n,y(r,e,4),t,u)}};h.reduce=h.foldl=h.inject=O(1),h.reduceRight=h.foldr=O(-1),h.find=h.detect=function(n,r,t){var e=(w(n)?h.findIndex:h.findKey)(n,r,t);if(void 0!==e&&-1!==e)return n[e]},h.filter=h.select=function(n,e,r){var u=[];return e=d(e,r),h.each(n,function(n,r,t){e(n,r,t)&&u.push(n)}),u},h.reject=function(n,r,t){return h.filter(n,h.negate(d(r)),t)},h.every=h.all=function(n,r,t){r=d(r,t);for(var e=!w(n)&&h.keys(n),u=(e||n).length,i=0;i<u;i++){var o=e?e[i]:i;if(!r(n[o],o,n))return!1}return!0},h.some=h.any=function(n,r,t){r=d(r,t);for(var e=!w(n)&&h.keys(n),u=(e||n).length,i=0;i<u;i++){var o=e?e[i]:i;if(r(n[o],o,n))return!0}return!1},h.contains=h.includes=h.include=function(n,r,t,e){return w(n)||(n=h.values(n)),("number"!=typeof t||e)&&(t=0),0<=h.indexOf(n,r,t)},h.invoke=g(function(n,t,e){var u,i;return h.isFunction(t)?i=t:h.isArray(t)&&(u=t.slice(0,-1),t=t[t.length-1]),h.map(n,function(n){var r=i;if(!r){if(u&&u.length&&(n=x(n,u)),null==n)return;r=n[t]}return null==r?r:r.apply(n,e)})}),h.pluck=function(n,r){return h.map(n,h.property(r))},h.where=function(n,r){return h.filter(n,h.matcher(r))},h.findWhere=function(n,r){return h.find(n,h.matcher(r))},h.max=function(n,e,r){var t,u,i=-1/0,o=-1/0;if(null==e||"number"==typeof e&&"object"!=typeof n[0]&&null!=n)for(var a=0,c=(n=w(n)?n:h.values(n)).length;a<c;a++)null!=(t=n[a])&&i<t&&(i=t);else e=d(e,r),h.each(n,function(n,r,t){u=e(n,r,t),(o<u||u===-1/0&&i===-1/0)&&(i=n,o=u)});return i},h.min=function(n,e,r){var t,u,i=1/0,o=1/0;if(null==e||"number"==typeof e&&"object"!=typeof n[0]&&null!=n)for(var a=0,c=(n=w(n)?n:h.values(n)).length;a<c;a++)null!=(t=n[a])&&t<i&&(i=t);else e=d(e,r),h.each(n,function(n,r,t){((u=e(n,r,t))<o||u===1/0&&i===1/0)&&(i=n,o=u)});return i},h.shuffle=function(n){return h.sample(n,1/0)},h.sample=function(n,r,t){if(null==r||t)return w(n)||(n=h.values(n)),n[h.random(n.length-1)];var e=w(n)?h.clone(n):h.values(n),u=A(e);r=Math.max(Math.min(r,u),0);for(var i=u-1,o=0;o<r;o++){var a=h.random(o,i),c=e[o];e[o]=e[a],e[a]=c}return e.slice(0,r)},h.sortBy=function(n,e,r){var u=0;return e=d(e,r),h.pluck(h.map(n,function(n,r,t){return{value:n,index:u++,criteria:e(n,r,t)}}).sort(function(n,r){var t=n.criteria,e=r.criteria;if(t!==e){if(e<t||void 0===t)return 1;if(t<e||void 0===e)return-1}return n.index-r.index}),"value")};var k=function(o,r){return function(e,u,n){var i=r?[[],[]]:{};return u=d(u,n),h.each(e,function(n,r){var t=u(n,r,e);o(i,n,t)}),i}};h.groupBy=k(function(n,r,t){j(n,t)?n[t].push(r):n[t]=[r]}),h.indexBy=k(function(n,r,t){n[t]=r}),h.countBy=k(function(n,r,t){j(n,t)?n[t]++:n[t]=1});var S=/[^\ud800-\udfff]|[\ud800-\udbff][\udc00-\udfff]|[\ud800-\udfff]/g;h.toArray=function(n){return n?h.isArray(n)?c.call(n):h.isString(n)?n.match(S):w(n)?h.map(n,h.identity):h.values(n):[]},h.size=function(n){return null==n?0:w(n)?n.length:h.keys(n).length},h.partition=k(function(n,r,t){n[t?0:1].push(r)},!0),h.first=h.head=h.take=function(n,r,t){return null==n||n.length<1?null==r?void 0:[]:null==r||t?n[0]:h.initial(n,n.length-r)},h.initial=function(n,r,t){return c.call(n,0,Math.max(0,n.length-(null==r||t?1:r)))},h.last=function(n,r,t){return null==n||n.length<1?null==r?void 0:[]:null==r||t?n[n.length-1]:h.rest(n,Math.max(0,n.length-r))},h.rest=h.tail=h.drop=function(n,r,t){return c.call(n,null==r||t?1:r)},h.compact=function(n){return h.filter(n,Boolean)};var M=function(n,r,t,e){for(var u=(e=e||[]).length,i=0,o=A(n);i<o;i++){var a=n[i];if(w(a)&&(h.isArray(a)||h.isArguments(a)))if(r)for(var c=0,l=a.length;c<l;)e[u++]=a[c++];else M(a,r,t,e),u=e.length;else t||(e[u++]=a)}return e};h.flatten=function(n,r){return M(n,r,!1)},h.without=g(function(n,r){return h.difference(n,r)}),h.uniq=h.unique=function(n,r,t,e){h.isBoolean(r)||(e=t,t=r,r=!1),null!=t&&(t=d(t,e));for(var u=[],i=[],o=0,a=A(n);o<a;o++){var c=n[o],l=t?t(c,o,n):c;r&&!t?(o&&i===l||u.push(c),i=l):t?h.contains(i,l)||(i.push(l),u.push(c)):h.contains(u,c)||u.push(c)}return u},h.union=g(function(n){return h.uniq(M(n,!0,!0))}),h.intersection=function(n){for(var r=[],t=arguments.length,e=0,u=A(n);e<u;e++){var i=n[e];if(!h.contains(r,i)){var o;for(o=1;o<t&&h.contains(arguments[o],i);o++);o===t&&r.push(i)}}return r},h.difference=g(function(n,r){return r=M(r,!0,!0),h.filter(n,function(n){return!h.contains(r,n)})}),h.unzip=function(n){for(var r=n&&h.max(n,A).length||0,t=Array(r),e=0;e<r;e++)t[e]=h.pluck(n,e);return t},h.zip=g(h.unzip),h.object=function(n,r){for(var t={},e=0,u=A(n);e<u;e++)r?t[n[e]]=r[e]:t[n[e][0]]=n[e][1];return t};var F=function(i){return function(n,r,t){r=d(r,t);for(var e=A(n),u=0<i?0:e-1;0<=u&&u<e;u+=i)if(r(n[u],u,n))return u;return-1}};h.findIndex=F(1),h.findLastIndex=F(-1),h.sortedIndex=function(n,r,t,e){for(var u=(t=d(t,e,1))(r),i=0,o=A(n);i<o;){var a=Math.floor((i+o)/2);t(n[a])<u?i=a+1:o=a}return i};var E=function(i,o,a){return function(n,r,t){var e=0,u=A(n);if("number"==typeof t)0<i?e=0<=t?t:Math.max(t+u,e):u=0<=t?Math.min(t+1,u):t+u+1;else if(a&&t&&u)return n[t=a(n,r)]===r?t:-1;if(r!=r)return 0<=(t=o(c.call(n,e,u),h.isNaN))?t+e:-1;for(t=0<i?e:u-1;0<=t&&t<u;t+=i)if(n[t]===r)return t;return-1}};h.indexOf=E(1,h.findIndex,h.sortedIndex),h.lastIndexOf=E(-1,h.findLastIndex),h.range=function(n,r,t){null==r&&(r=n||0,n=0),t||(t=r<n?-1:1);for(var e=Math.max(Math.ceil((r-n)/t),0),u=Array(e),i=0;i<e;i++,n+=t)u[i]=n;return u},h.chunk=function(n,r){if(null==r||r<1)return[];for(var t=[],e=0,u=n.length;e<u;)t.push(c.call(n,e,e+=r));return t};var N=function(n,r,t,e,u){if(!(e instanceof r))return n.apply(t,u);var i=m(n.prototype),o=n.apply(i,u);return h.isObject(o)?o:i};h.bind=g(function(r,t,e){if(!h.isFunction(r))throw new TypeError("Bind must be called on a function");var u=g(function(n){return N(r,u,t,this,e.concat(n))});return u}),h.partial=g(function(u,i){var o=h.partial.placeholder,a=function(){for(var n=0,r=i.length,t=Array(r),e=0;e<r;e++)t[e]=i[e]===o?arguments[n++]:i[e];for(;n<arguments.length;)t.push(arguments[n++]);return N(u,a,this,this,t)};return a}),(h.partial.placeholder=h).bindAll=g(function(n,r){var t=(r=M(r,!1,!1)).length;if(t<1)throw new Error("bindAll must be passed function names");for(;t--;){var e=r[t];n[e]=h.bind(n[e],n)}}),h.memoize=function(e,u){var i=function(n){var r=i.cache,t=""+(u?u.apply(this,arguments):n);return j(r,t)||(r[t]=e.apply(this,arguments)),r[t]};return i.cache={},i},h.delay=g(function(n,r,t){return setTimeout(function(){return n.apply(null,t)},r)}),h.defer=h.partial(h.delay,h,1),h.throttle=function(t,e,u){var i,o,a,c,l=0;u||(u={});var f=function(){l=!1===u.leading?0:h.now(),i=null,c=t.apply(o,a),i||(o=a=null)},n=function(){var n=h.now();l||!1!==u.leading||(l=n);var r=e-(n-l);return o=this,a=arguments,r<=0||e<r?(i&&(clearTimeout(i),i=null),l=n,c=t.apply(o,a),i||(o=a=null)):i||!1===u.trailing||(i=setTimeout(f,r)),c};return n.cancel=function(){clearTimeout(i),l=0,i=o=a=null},n},h.debounce=function(t,e,u){var i,o,a=function(n,r){i=null,r&&(o=t.apply(n,r))},n=g(function(n){if(i&&clearTimeout(i),u){var r=!i;i=setTimeout(a,e),r&&(o=t.apply(this,n))}else i=h.delay(a,e,this,n);return o});return n.cancel=function(){clearTimeout(i),i=null},n},h.wrap=function(n,r){return h.partial(r,n)},h.negate=function(n){return function(){return!n.apply(this,arguments)}},h.compose=function(){var t=arguments,e=t.length-1;return function(){for(var n=e,r=t[e].apply(this,arguments);n--;)r=t[n].call(this,r);return r}},h.after=function(n,r){return function(){if(--n<1)return r.apply(this,arguments)}},h.before=function(n,r){var t;return function(){return 0<--n&&(t=r.apply(this,arguments)),n<=1&&(r=null),t}},h.once=h.partial(h.before,2),h.restArguments=g;var I=!{toString:null}.propertyIsEnumerable("toString"),T=["valueOf","isPrototypeOf","toString","propertyIsEnumerable","hasOwnProperty","toLocaleString"],B=function(n,r){var t=T.length,e=n.constructor,u=h.isFunction(e)&&e.prototype||o,i="constructor";for(j(n,i)&&!h.contains(r,i)&&r.push(i);t--;)(i=T[t])in n&&n[i]!==u[i]&&!h.contains(r,i)&&r.push(i)};h.keys=function(n){if(!h.isObject(n))return[];if(a)return a(n);var r=[];for(var t in n)j(n,t)&&r.push(t);return I&&B(n,r),r},h.allKeys=function(n){if(!h.isObject(n))return[];var r=[];for(var t in n)r.push(t);return I&&B(n,r),r},h.values=function(n){for(var r=h.keys(n),t=r.length,e=Array(t),u=0;u<t;u++)e[u]=n[r[u]];return e},h.mapObject=function(n,r,t){r=d(r,t);for(var e=h.keys(n),u=e.length,i={},o=0;o<u;o++){var a=e[o];i[a]=r(n[a],a,n)}return i},h.pairs=function(n){for(var r=h.keys(n),t=r.length,e=Array(t),u=0;u<t;u++)e[u]=[r[u],n[r[u]]];return e},h.invert=function(n){for(var r={},t=h.keys(n),e=0,u=t.length;e<u;e++)r[n[t[e]]]=t[e];return r},h.functions=h.methods=function(n){var r=[];for(var t in n)h.isFunction(n[t])&&r.push(t);return r.sort()};var R=function(c,l){return function(n){var r=arguments.length;if(l&&(n=Object(n)),r<2||null==n)return n;for(var t=1;t<r;t++)for(var e=arguments[t],u=c(e),i=u.length,o=0;o<i;o++){var a=u[o];l&&void 0!==n[a]||(n[a]=e[a])}return n}};h.extend=R(h.allKeys),h.extendOwn=h.assign=R(h.keys),h.findKey=function(n,r,t){r=d(r,t);for(var e,u=h.keys(n),i=0,o=u.length;i<o;i++)if(r(n[e=u[i]],e,n))return e};var q,K,z=function(n,r,t){return r in t};h.pick=g(function(n,r){var t={},e=r[0];if(null==n)return t;h.isFunction(e)?(1<r.length&&(e=y(e,r[1])),r=h.allKeys(n)):(e=z,r=M(r,!1,!1),n=Object(n));for(var u=0,i=r.length;u<i;u++){var o=r[u],a=n[o];e(a,o,n)&&(t[o]=a)}return t}),h.omit=g(function(n,t){var r,e=t[0];return h.isFunction(e)?(e=h.negate(e),1<t.length&&(r=t[1])):(t=h.map(M(t,!1,!1),String),e=function(n,r){return!h.contains(t,r)}),h.pick(n,e,r)}),h.defaults=R(h.allKeys,!0),h.create=function(n,r){var t=m(n);return r&&h.extendOwn(t,r),t},h.clone=function(n){return h.isObject(n)?h.isArray(n)?n.slice():h.extend({},n):n},h.tap=function(n,r){return r(n),n},h.isMatch=function(n,r){var t=h.keys(r),e=t.length;if(null==n)return!e;for(var u=Object(n),i=0;i<e;i++){var o=t[i];if(r[o]!==u[o]||!(o in u))return!1}return!0},q=function(n,r,t,e){if(n===r)return 0!==n||1/n==1/r;if(null==n||null==r)return!1;if(n!=n)return r!=r;var u=typeof n;return("function"===u||"object"===u||"object"==typeof r)&&K(n,r,t,e)},K=function(n,r,t,e){n instanceof h&&(n=n._wrapped),r instanceof h&&(r=r._wrapped);var u=p.call(n);if(u!==p.call(r))return!1;switch(u){case"[object RegExp]":case"[object String]":return""+n==""+r;case"[object Number]":return+n!=+n?+r!=+r:0==+n?1/+n==1/r:+n==+r;case"[object Date]":case"[object Boolean]":return+n==+r;case"[object Symbol]":return s.valueOf.call(n)===s.valueOf.call(r)}var i="[object Array]"===u;if(!i){if("object"!=typeof n||"object"!=typeof r)return!1;var o=n.constructor,a=r.constructor;if(o!==a&&!(h.isFunction(o)&&o instanceof o&&h.isFunction(a)&&a instanceof a)&&"constructor"in n&&"constructor"in r)return!1}e=e||[];for(var c=(t=t||[]).length;c--;)if(t[c]===n)return e[c]===r;if(t.push(n),e.push(r),i){if((c=n.length)!==r.length)return!1;for(;c--;)if(!q(n[c],r[c],t,e))return!1}else{var l,f=h.keys(n);if(c=f.length,h.keys(r).length!==c)return!1;for(;c--;)if(l=f[c],!j(r,l)||!q(n[l],r[l],t,e))return!1}return t.pop(),e.pop(),!0},h.isEqual=function(n,r){return q(n,r)},h.isEmpty=function(n){return null==n||(w(n)&&(h.isArray(n)||h.isString(n)||h.isArguments(n))?0===n.length:0===h.keys(n).length)},h.isElement=function(n){return!(!n||1!==n.nodeType)},h.isArray=t||function(n){return"[object Array]"===p.call(n)},h.isObject=function(n){var r=typeof n;return"function"===r||"object"===r&&!!n},h.each(["Arguments","Function","String","Number","Date","RegExp","Error","Symbol","Map","WeakMap","Set","WeakSet"],function(r){h["is"+r]=function(n){return p.call(n)==="[object "+r+"]"}}),h.isArguments(arguments)||(h.isArguments=function(n){return j(n,"callee")});var D=n.document&&n.document.childNodes;"function"!=typeof/./&&"object"!=typeof Int8Array&&"function"!=typeof D&&(h.isFunction=function(n){return"function"==typeof n||!1}),h.isFinite=function(n){return!h.isSymbol(n)&&isFinite(n)&&!isNaN(parseFloat(n))},h.isNaN=function(n){return h.isNumber(n)&&isNaN(n)},h.isBoolean=function(n){return!0===n||!1===n||"[object Boolean]"===p.call(n)},h.isNull=function(n){return null===n},h.isUndefined=function(n){return void 0===n},h.has=function(n,r){if(!h.isArray(r))return j(n,r);for(var t=r.length,e=0;e<t;e++){var u=r[e];if(null==n||!i.call(n,u))return!1;n=n[u]}return!!t},h.noConflict=function(){return n._=r,this},h.identity=function(n){return n},h.constant=function(n){return function(){return n}},h.noop=function(){},h.property=function(r){return h.isArray(r)?function(n){return x(n,r)}:b(r)},h.propertyOf=function(r){return null==r?function(){}:function(n){return h.isArray(n)?x(r,n):r[n]}},h.matcher=h.matches=function(r){return r=h.extendOwn({},r),function(n){return h.isMatch(n,r)}},h.times=function(n,r,t){var e=Array(Math.max(0,n));r=y(r,t,1);for(var u=0;u<n;u++)e[u]=r(u);return e},h.random=function(n,r){return null==r&&(r=n,n=0),n+Math.floor(Math.random()*(r-n+1))},h.now=Date.now||function(){return(new Date).getTime()};var L={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#x27;","`":"&#x60;"},P=h.invert(L),W=function(r){var t=function(n){return r[n]},n="(?:"+h.keys(r).join("|")+")",e=RegExp(n),u=RegExp(n,"g");return function(n){return n=null==n?"":""+n,e.test(n)?n.replace(u,t):n}};h.escape=W(L),h.unescape=W(P),h.result=function(n,r,t){h.isArray(r)||(r=[r]);var e=r.length;if(!e)return h.isFunction(t)?t.call(n):t;for(var u=0;u<e;u++){var i=null==n?void 0:n[r[u]];void 0===i&&(i=t,u=e),n=h.isFunction(i)?i.call(n):i}return n};var C=0;h.uniqueId=function(n){var r=++C+"";return n?n+r:r},h.templateSettings={evaluate:/<%([\s\S]+?)%>/g,interpolate:/<%=([\s\S]+?)%>/g,escape:/<%-([\s\S]+?)%>/g};var J=/(.)^/,U={"'":"'","\\":"\\","\r":"r","\n":"n","\u2028":"u2028","\u2029":"u2029"},V=/\\|'|\r|\n|\u2028|\u2029/g,$=function(n){return"\\"+U[n]};h.template=function(i,n,r){!n&&r&&(n=r),n=h.defaults({},n,h.templateSettings);var t,e=RegExp([(n.escape||J).source,(n.interpolate||J).source,(n.evaluate||J).source].join("|")+"|$","g"),o=0,a="__p+='";i.replace(e,function(n,r,t,e,u){return a+=i.slice(o,u).replace(V,$),o=u+n.length,r?a+="'+\n((__t=("+r+"))==null?'':_.escape(__t))+\n'":t?a+="'+\n((__t=("+t+"))==null?'':__t)+\n'":e&&(a+="';\n"+e+"\n__p+='"),n}),a+="';\n",n.variable||(a="with(obj||{}){\n"+a+"}\n"),a="var __t,__p='',__j=Array.prototype.join,"+"print=function(){__p+=__j.call(arguments,'');};\n"+a+"return __p;\n";try{t=new Function(n.variable||"obj","_",a)}catch(n){throw n.source=a,n}var u=function(n){return t.call(this,n,h)},c=n.variable||"obj";return u.source="function("+c+"){\n"+a+"}",u},h.chain=function(n){var r=h(n);return r._chain=!0,r};var G=function(n,r){return n._chain?h(r).chain():r};h.mixin=function(t){return h.each(h.functions(t),function(n){var r=h[n]=t[n];h.prototype[n]=function(){var n=[this._wrapped];return u.apply(n,arguments),G(this,r.apply(h,n))}}),h},h.mixin(h),h.each(["pop","push","reverse","shift","sort","splice","unshift"],function(r){var t=e[r];h.prototype[r]=function(){var n=this._wrapped;return t.apply(n,arguments),"shift"!==r&&"splice"!==r||0!==n.length||delete n[0],G(this,n)}}),h.each(["concat","join","slice"],function(n){var r=e[n];h.prototype[n]=function(){return G(this,r.apply(this._wrapped,arguments))}}),h.prototype.value=function(){return this._wrapped},h.prototype.valueOf=h.prototype.toJSON=h.prototype.value,h.prototype.toString=function(){return String(this._wrapped)},"function"==typeof define&&define.amd&&define("underscore",[],function(){return h})}();

     6 //# sourceMappingURL=underscore-min.map