vis.js is a dynamic, browser-based visualization library
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  1. // moment.js
  2. // version : 2.0.0
  3. // author : Tim Wood
  4. // license : MIT
  5. // momentjs.com
  6. (function(e){function O(e,t){return function(n){return j(e.call(this,n),t)}}function M(e){return function(t){return this.lang().ordinal(e.call(this,t))}}function _(){}function D(e){H(this,e)}function P(e){var t=this._data={},n=e.years||e.year||e.y||0,r=e.months||e.month||e.M||0,i=e.weeks||e.week||e.w||0,s=e.days||e.day||e.d||0,o=e.hours||e.hour||e.h||0,u=e.minutes||e.minute||e.m||0,a=e.seconds||e.second||e.s||0,f=e.milliseconds||e.millisecond||e.ms||0;this._milliseconds=f+a*1e3+u*6e4+o*36e5,this._days=s+i*7,this._months=r+n*12,t.milliseconds=f%1e3,a+=B(f/1e3),t.seconds=a%60,u+=B(a/60),t.minutes=u%60,o+=B(u/60),t.hours=o%24,s+=B(o/24),s+=i*7,t.days=s%30,r+=B(s/30),t.months=r%12,n+=B(r/12),t.years=n}function H(e,t){for(var n in t)t.hasOwnProperty(n)&&(e[n]=t[n]);return e}function B(e){return e<0?Math.ceil(e):Math.floor(e)}function j(e,t){var n=e+"";while(n.length<t)n="0"+n;return n}function F(e,t,n){var r=t._milliseconds,i=t._days,s=t._months,o;r&&e._d.setTime(+e+r*n),i&&e.date(e.date()+i*n),s&&(o=e.date(),e.date(1).month(e.month()+s*n).date(Math.min(o,e.daysInMonth())))}function I(e){return Object.prototype.toString.call(e)==="[object Array]"}function q(e,t){var n=Math.min(e.length,t.length),r=Math.abs(e.length-t.length),i=0,s;for(s=0;s<n;s++)~~e[s]!==~~t[s]&&i++;return i+r}function R(e,t){return t.abbr=e,s[e]||(s[e]=new _),s[e].set(t),s[e]}function U(e){return e?(!s[e]&&o&&require("./lang/"+e),s[e]):t.fn._lang}function z(e){return e.match(/\[.*\]/)?e.replace(/^\[|\]$/g,""):e.replace(/\\/g,"")}function W(e){var t=e.match(a),n,r;for(n=0,r=t.length;n<r;n++)A[t[n]]?t[n]=A[t[n]]:t[n]=z(t[n]);return function(i){var s="";for(n=0;n<r;n++)s+=typeof t[n].call=="function"?t[n].call(i,e):t[n];return s}}function X(e,t){function r(t){return e.lang().longDateFormat(t)||t}var n=5;while(n--&&f.test(t))t=t.replace(f,r);return C[t]||(C[t]=W(t)),C[t](e)}function V(e){switch(e){case"DDDD":return p;case"YYYY":return d;case"YYYYY":return v;case"S":case"SS":case"SSS":case"DDD":return h;case"MMM":case"MMMM":case"dd":case"ddd":case"dddd":case"a":case"A":return m;case"X":return b;case"Z":case"ZZ":return g;case"T":return y;case"MM":case"DD":case"YY":case"HH":case"hh":case"mm":case"ss":case"M":case"D":case"d":case"H":case"h":case"m":case"s":return c;default:return new RegExp(e.replace("\\",""))}}function $(e,t,n){var r,i,s=n._a;switch(e){case"M":case"MM":s[1]=t==null?0:~~t-1;break;case"MMM":case"MMMM":r=U(n._l).monthsParse(t),r!=null?s[1]=r:n._isValid=!1;break;case"D":case"DD":case"DDD":case"DDDD":t!=null&&(s[2]=~~t);break;case"YY":s[0]=~~t+(~~t>68?1900:2e3);break;case"YYYY":case"YYYYY":s[0]=~~t;break;case"a":case"A":n._isPm=(t+"").toLowerCase()==="pm";break;case"H":case"HH":case"h":case"hh":s[3]=~~t;break;case"m":case"mm":s[4]=~~t;break;case"s":case"ss":s[5]=~~t;break;case"S":case"SS":case"SSS":s[6]=~~(("0."+t)*1e3);break;case"X":n._d=new Date(parseFloat(t)*1e3);break;case"Z":case"ZZ":n._useUTC=!0,r=(t+"").match(x),r&&r[1]&&(n._tzh=~~r[1]),r&&r[2]&&(n._tzm=~~r[2]),r&&r[0]==="+"&&(n._tzh=-n._tzh,n._tzm=-n._tzm)}t==null&&(n._isValid=!1)}function J(e){var t,n,r=[];if(e._d)return;for(t=0;t<7;t++)e._a[t]=r[t]=e._a[t]==null?t===2?1:0:e._a[t];r[3]+=e._tzh||0,r[4]+=e._tzm||0,n=new Date(0),e._useUTC?(n.setUTCFullYear(r[0],r[1],r[2]),n.setUTCHours(r[3],r[4],r[5],r[6])):(n.setFullYear(r[0],r[1],r[2]),n.setHours(r[3],r[4],r[5],r[6])),e._d=n}function K(e){var t=e._f.match(a),n=e._i,r,i;e._a=[];for(r=0;r<t.length;r++)i=(V(t[r]).exec(n)||[])[0],i&&(n=n.slice(n.indexOf(i)+i.length)),A[t[r]]&&$(t[r],i,e);e._isPm&&e._a[3]<12&&(e._a[3]+=12),e._isPm===!1&&e._a[3]===12&&(e._a[3]=0),J(e)}function Q(e){var t,n,r,i=99,s,o,u;while(e._f.length){t=H({},e),t._f=e._f.pop(),K(t),n=new D(t);if(n.isValid()){r=n;break}u=q(t._a,n.toArray()),u<i&&(i=u,r=n)}H(e,r)}function G(e){var t,n=e._i;if(w.exec(n)){e._f="YYYY-MM-DDT";for(t=0;t<4;t++)if(S[t][1].exec(n)){e._f+=S[t][0];break}g.exec(n)&&(e._f+=" Z"),K(e)}else e._d=new Date(n)}function Y(t){var n=t._i,r=u.exec(n);n===e?t._d=new Date:r?t._d=new Date(+r[1]):typeof n=="string"?G(t):I(n)?(t._a=n.slice(0),J(t)):t._d=n instanceof Date?ne