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hopscotch.min.js
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hopscotch.min.js
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/**! hopscotch - v0.3.1
*
* Copyright 2017 LinkedIn Corp. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
!function(a,b){"object"==typeof exports&&"undefined"!=typeof module?module.exports=b():"function"==typeof define&&define.amd?define(b):a.hopscotch=b()}(this,function(){"use strict";var a,b,c,d,e,f,g,h,i,j,k,l,m,n="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(a){return typeof a}:function(a){return a&&"function"==typeof Symbol&&a.constructor===Symbol&&a!==Symbol.prototype?"symbol":typeof a},o="bubble_default",p=window.Sizzle||null,q="undefined",r=!1,s=("undefined"==typeof jQuery?"undefined":n(jQuery))!==q,t=!1,u=!1,v=/^[a-zA-Z]+[a-zA-Z0-9_-]*$/,w={left:"right",right:"left"};try{n(window.sessionStorage)!==q&&(t=!0,sessionStorage.setItem("hopscotch.test.storage","ok"),sessionStorage.removeItem("hopscotch.test.storage"),u=!0)}catch(x){}l={smoothScroll:!0,scrollDuration:1e3,scrollTopMargin:200,showCloseButton:!0,showPrevButton:!1,showNextButton:!0,bubbleWidth:280,bubblePadding:15,arrowWidth:20,skipIfNoElement:!0,isRtl:!1,cookieName:"hopscotch.tour.state"},Array.isArray||(Array.isArray=function(a){return"[object Array]"===Object.prototype.toString.call(a)}),k=function(){r&&m.startTour()},h={addClass:function(a,b){var c,d,e,f;if(a.className){for(d=b.split(/\s+/),c=" "+a.className+" ",e=0,f=d.length;f>e;++e)c.indexOf(" "+d[e]+" ")<0&&(c+=d[e]+" ");a.className=c.replace(/^\s+|\s+$/g,"")}else a.className=b},removeClass:function(a,b){var c,d,e,f;for(d=b.split(/\s+/),c=" "+a.className+" ",e=0,f=d.length;f>e;++e)c=c.replace(" "+d[e]+" "," 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a=n(window.pageYOffset)!==q?window.pageYOffset:document.documentElement.scrollTop},getScrollLeft:function(){var a;return a=n(window.pageXOffset)!==q?window.pageXOffset:document.documentElement.scrollLeft},getWindowHeight:function(){return window.innerHeight||document.documentElement.clientHeight},addEvtListener:function(a,b,c){return a?a.addEventListener?a.addEventListener(b,c,!1):a.attachEvent("on"+b,c):void 0},removeEvtListener:function(a,b,c){return a?a.removeEventListener?a.removeEventListener(b,c,!1):a.detachEvent("on"+b,c):void 0},documentIsReady:function(){return"complete"===document.readyState},evtPreventDefault:function(a){a.preventDefault?a.preventDefault():event&&(event.returnValue=!1)},extend:function(a,b){var c;for(c in b)b.hasOwnProperty(c)&&(a[c]=b[c])},getStepTargetHelper:function(a){var b=document.getElementById(a);if(b)return b;if(s)return b=jQuery(a),b.length?b[0]:null;if(p)return b=new p(a),b.length?b[0]:null;if(document.querySelector)try{return document.querySelector(a)}catch(c){}return/^#[a-zA-Z][\w-_:.]*$/.test(a)?document.getElementById(a.substring(1)):null},getStepTarget:function(a){var b;if(!a||!a.target)return null;if("string"==typeof a.target)return h.getStepTargetHelper(a.target);if(Array.isArray(a.target)){var c,d;for(c=0,d=a.target.length;d>c;c++)if("string"==typeof a.target[c]&&(b=h.getStepTargetHelper(a.target[c])))return b;return null}return a.target},getI18NString:function(a){return e[a]||d[a]},setState:function(a,b,c){var d,e="";if(t&&u)try{sessionStorage.setItem(a,b)}catch(f){u=!1,this.setState(a,b,c)}else t&&sessionStorage.removeItem(a),c&&(d=new Date,d.setTime(d.getTime()+24*c*60*60*1e3),e="; expires="+d.toGMTString()),document.cookie=a+"="+b+e+"; path=/"},getState:function(a){var b,c,d,e=a+"=",f=document.cookie.split(";");if(t&&(d=sessionStorage.getItem(a)))return d;for(b=0;b<f.length;b++){for(c=f[b];" 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undefined!");e=d.top,f=d.right+this.opt.arrowWidth}g="center"!==a.arrowOffset?h.getPixelValue(a.arrowOffset):a.arrowOffset,g?"top"===a.placement||"bottom"===a.placement?(l.style.top="","center"===g?l.style[m]=Math.floor(c/2-l.offsetWidth/2)+"px":l.style[m]=g+"px"):("left"===a.placement||"right"===a.placement)&&(l.style[m]="","center"===g?l.style.top=Math.floor(b/2-l.offsetHeight/2)+"px":l.style.top=g+"px"):(l.style.top="",l.style[m]=""),"center"===a.xOffset?f=d.left+j.offsetWidth/2-c/2:f+=h.getPixelValue(a.xOffset),"center"===a.yOffset?e=d.top+j.offsetHeight/2-b/2:e+=h.getPixelValue(a.yOffset),a.fixedElement||(e+=h.getScrollTop(),f+=h.getScrollLeft()),k.style.position=a.fixedElement?"fixed":"absolute",k.style.top=e+"px",k.style.left=f+"px"},render:function(a,b,c){var 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d)r.innerHTML=d(q);else if("string"==typeof d){if(!m.templates||"function"!=typeof m.templates[d])throw new Error('Bubble rendering failed - template "'+d+'" is not a function.');r.innerHTML=m.templates[d](q)}else if(f)r.innerHTML=f(q);else{if(!m.templates||"function"!=typeof m.templates[o])throw new Error('Bubble rendering failed - template "'+o+'" is not a function.');r.innerHTML=m.templates[o](q)}var s,t=r.children,u=t.length;for(p=0;u>p;p++)s=t[p],h.hasClass(s,"hopscotch-arrow")&&(this.arrowEl=s);return r.style.zIndex="number"==typeof a.zindex?a.zindex:"",this._setArrow(a.placement),this.hide(!1),this.setPosition(a),c&&c(!a.fixedElement),this},_getStepNum:function(a){var b,c,d=0,e=m.getSkippedStepsIndexes(),f=e.length;for(c=0;f>c;c++)b=e[c],a>b&&d++;return a-d},_getStepI18nNum:function(a){var b=h.getI18NString("stepNums");return b&&a<b.length?a=b[a]:a+=1,a},_setArrow:function(a){h.removeClass(this.arrowEl,"down up right left"),"top"===a?h.addClass(this.arrowEl,"down"):"bottom"===a?h.addClass(this.arrowEl,"up"):"left"===a?h.addClass(this.arrowEl,"right"):"right"===a&&h.addClass(this.arrowEl,"left")},_getArrowDirection:function(){return"top"===this.placement?"down":"bottom"===this.placement?"up":"left"===this.placement?"right":"right"===this.placement?"left":void 0},show:function(){var a=this,b="fade-in-"+this._getArrowDirection(),c=1e3;return h.removeClass(this.element,"hide"),h.addClass(this.element,b),setTimeout(function(){h.removeClass(a.element,"invisible")},50),setTimeout(function(){h.removeClass(a.element,b)},c),this.isShowing=!0,this},hide:function(a){var b=this.element;return a=h.valOrDefault(a,!0),b.style.top="",b.style.left="",a?(h.addClass(b,"hide"),h.removeClass(b,"invisible")):(h.removeClass(b,"hide"),h.addClass(b,"invisible")),h.removeClass(b,"animate fade-in-up fade-in-down fade-in-right fade-in-left"),this.isShowing=!1,this},destroy:function(){var a=this.element;a&&a.parentNode.removeChild(a),h.removeEvtListener(a,"click",this.clickCb)},_handleBubbleClick:function(a){function b(c){return c===a.currentTarget?null:h.hasClass(c,"hopscotch-cta")?"cta":h.hasClass(c,"hopscotch-next")?"next":h.hasClass(c,"hopscotch-prev")?"prev":h.hasClass(c,"hopscotch-close")?"close":b(c.parentElement)}var c;a=a||window.event;var d=a.target||a.srcElement;if(c=b(d),"cta"===c)this.opt.isTourBubble||m.getCalloutManager().removeCallout(this.currStep.id),this.currStep.onCTA&&h.invokeCallback(this.currStep.onCTA);else if("next"===c)m.nextStep(!0);else if("prev"===c)m.prevStep(!0);else if("close"===c){if(this.opt.isTourBubble){var e=m.getCurrStepNum(),f=m.getCurrTour(),g=e===f.steps.length-1;h.invokeEventCallbacks("close"),m.endTour(!0,g)}else this.opt.onClose&&h.invokeCallback(this.opt.onClose),this.opt.id&&!this.opt.isTourBubble?m.getCalloutManager().removeCallout(this.opt.id):this.destroy();h.evtPreventDefault(a)}},init:function(a){var b,c,d,e,f=document.createElement("div"),g=this,i=!1;this.element=f,e={showPrevButton:l.showPrevButton,showNextButton:l.showNextButton,bubbleWidth:l.bubbleWidth,bubblePadding:l.bubblePadding,arrowWidth:l.arrowWidth,isRtl:l.isRtl,showNumber:!0,isTourBubble:!0},a=("undefined"==typeof a?"undefined":n(a))===q?{}:a,h.extend(e,a),this.opt=e,f.className="hopscotch-bubble animated",e.isTourBubble?(d=m.getCurrTour(),d&&h.addClass(f,"tour-"+d.id)):h.addClass(f,"hopscotch-callout no-number"),b=function(){!i&&g.isShowing&&(i=!0,setTimeout(function(){g.setPosition(g.currStep),i=!1},100))},h.addEvtListener(window,"resize",b),this.clickCb=function(a){g._handleBubbleClick(a)},h.addEvtListener(f,"click",this.clickCb),this.hide(),h.documentIsReady()?document.body.appendChild(f):(document.addEventListener?(c=function(){document.removeEventListener("DOMContentLoaded",c),window.removeEventListener("load",c),document.body.appendChild(f)},document.addEventListener("DOMContentLoaded",c,!1)):(c=function(){"complete"===document.readyState&&(document.detachEvent("onreadystatechange",c),window.detachEvent("onload",c),document.body.appendChild(f))},document.attachEvent("onreadystatechange",c)),h.addEvtListener(window,"load",c))}},c=function(){var a={},c={};this.createCallout=function(d){var e;if(!d.id)throw new Error("Must specify a callout id.");if(!v.test(d.id))throw new Error("Callout ID is using an invalid format. 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