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- /**
- * vis.js
- * https://github.com/almende/vis
- *
- * A dynamic, browser-based visualization library.
- *
- * @version 4.21.0
- * @date 2017-10-12
- *
- * @license
- * Copyright (C) 2011-2017 Almende B.V, http://almende.com
- *
- * Vis.js is dual licensed under both
- *
- * * The Apache 2.0 License
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * and
- *
- * * The MIT License
- * http://opensource.org/licenses/MIT
- *
- * Vis.js may be distributed under either license.
- */
- "use strict";!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e():"function"==typeof define&&define.amd?define([],e):"object"==typeof exports?exports.vis=e():t.vis=e()}(this,function(){return function(t){function e(o){if(i[o])return i[o].exports;var n=i[o]={i:o,l:!1,exports:{}};return t[o].call(n.exports,n,n.exports,e),n.l=!0,n.exports}var i={};return e.m=t,e.c=i,e.d=function(t,i,o){e.o(t,i)||Object.defineProperty(t,i,{configurable:!1,enumerable:!0,get:o})},e.n=function(t){var i=t&&t.__esModule?function(){return t.default}:function(){return t};return e.d(i,"a",i),i},e.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},e.p="",e(e.s=85)}([function(t,e,i){function o(t){return t&&t.__esModule?t:{default:t}}function n(t,e,i,o){var n=!1;!0===o&&(n=null===e[i]&&void 0!==t[i]),n?delete t[i]:t[i]=e[i]}var s=i(86),r=o(s),a=i(43),h=o(a),d=i(4),l=o(d),u=i(1),p=o(u),c=i(3),m=i(126);e.isNumber=function(t){return t instanceof Number||"number"==typeof t},e.recursiveDOMDelete=function(t){if(t)for(;!0===t.hasChildNodes();)e.recursiveDOMDelete(t.firstChild),t.removeChild(t.firstChild)},e.giveRange=function(t,e,i,o){if(e==t)return.5;var n=1/(e-t);return Math.max(0,(o-t)*n)},e.isString=function(t){return t instanceof String||"string"==typeof t},e.isDate=function(t){if(t instanceof Date)return!0;if(e.isString(t)){if(f.exec(t))return!0;if(!isNaN(Date.parse(t)))return!0}return!1},e.randomUUID=function(){return m.v4()},e.assignAllKeys=function(t,e){for(var i in t)t.hasOwnProperty(i)&&"object"!==(0,p.default)(t[i])&&(t[i]=e)},e.fillIfDefined=function(t,i){var o=arguments.length>2&&void 0!==arguments[2]&&arguments[2];for(var s in t)void 0!==i[s]&&(null===i[s]||"object"!==(0,p.default)(i[s])?n(t,i,s,o):"object"===(0,p.default)(t[s])&&e.fillIfDefined(t[s],i[s],o))},e.extend=function(t,e){for(var i=1;i<arguments.length;i++){var o=arguments[i];for(var n in o)o.hasOwnProperty(n)&&(t[n]=o[n])}return t},e.selectiveExtend=function(t,e,i){if(!Array.isArray(t))throw new Error("Array with property names expected as first argument");for(var o=2;o<arguments.length;o++)for(var n=arguments[o],s=0;s<t.length;s++){var r=t[s];n&&n.hasOwnProperty(r)&&(e[r]=n[r])}return e},e.selectiveDeepExtend=function(t,i,o){var s=arguments.length>3&&void 0!==arguments[3]&&arguments[3];if(Array.isArray(o))throw new TypeError("Arrays are not supported by deepExtend");for(var r=0;r<t.length;r++){var a=t[r];if(o.hasOwnProperty(a))if(o[a]&&o[a].constructor===Object)void 0===i[a]&&(i[a]={}),i[a].constructor===Object?e.deepExtend(i[a],o[a],!1,s):n(i,o,a,s);else{if(Array.isArray(o[a]))throw new TypeError("Arrays are not supported by deepExtend");n(i,o,a,s)}}return i},e.selectiveNotDeepExtend=function(t,i,o){var s=arguments.length>3&&void 0!==arguments[3]&&arguments[3];if(Array.isArray(o))throw new TypeError("Arrays are not supported by deepExtend");for(var r in o)if(o.hasOwnProperty(r)&&-1===t.indexOf(r))if(o[r]&&o[r].constructor===Object)void 0===i[r]&&(i[r]={}),i[r].constructor===Object?e.deepExtend(i[r],o[r]):n(i,o,r,s);else if(Array.isArray(o[r])){i[r]=[];for(var a=0;a<o[r].length;a++)i[r].push(o[r][a])}else n(i,o,r,s);return i},e.deepExtend=function(t,i){var o=arguments.length>2&&void 0!==arguments[2]&&arguments[2],s=arguments.length>3&&void 0!==arguments[3]&&arguments[3];for(var r in i)if(i.hasOwnProperty(r)||!0===o)if(i[r]&&i[r].constructor===Object)void 0===t[r]&&(t[r]={}),t[r].constructor===Object?e.deepExtend(t[r],i[r],o):n(t,i,r,s);else if(Array.isArray(i[r])){t[r]=[];for(var a=0;a<i[r].length;a++)t[r].push(i[r][a])}else n(t,i,r,s);return t},e.equalArray=function(t,e){if(t.length!=e.length)return!1;for(var i=0,o=t.length;i<o;i++)if(t[i]!=e[i])return!1;return!0},e.convert=function(t,i){var o;if(void 0!==t){if(null===t)return null;if(!i)return t;if("string"!=typeof i&&!(i instanceof String))throw new Error("Type must be a string");switch(i){case"boolean":case"Boolean":return Boolean(t);case"number":case"Number":return e.isString(t)&&!isNaN(Date.parse(t))?c(t).valueOf():Number(t.valueOf());case"string":case"String":return String(t);ca
- * http://hammerjs.github.io/
- *
- * Copyright (c) 2016 Jorik Tangelder;
- * Licensed under the MIT license */
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