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a);this.shepherdElementComponent&&this.shepherdElementComponent.$set({step:this})}getElement(){return this.el}getTarget(){return this.target}_createTooltipContent(){this.shepherdElementComponent=new Jc({target:this.tour.options.stepsContainer||document.body,props:{classPrefix:this.classPrefix,descriptionId:`${this.id}-description`,labelId:`${this.id}-label`,step:this,styles:this.styles}});return this.shepherdElementComponent.getElement()}_scrollTo(a){let {element:b}=this._getResolvedAttachToOptions();
X(this.options.scrollToHandler)?this.options.scrollToHandler(b):b instanceof Element&&"function"===typeof b.scrollIntoView&&b.scrollIntoView(a)}_getClassOptions(a){var b=this.tour&&this.tour.options&&this.tour.options.defaultStepOptions;b=b&&b.classes?b.classes:"";a=[...(a.classes?a.classes:"").split(" "),...b.split(" ")];a=new Set(a);return Array.from(a).join(" ").trim()}_setOptions(a={}){let b=this.tour&&this.tour.options&&this.tour.options.defaultStepOptions;b=Ma({},b||{});this.options=Object.assign({arrow:!0},
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Xa(this.options.classPrefix);this.steps=[];this.addSteps(this.options.steps);"active cancel complete inactive show start".split(" ").map(b=>{(c=>{this.on(c,d=>{d=d||{};d.tour=this;ea.trigger(c,d)})})(b)});this._setTourID();return this}addStep(a,b){a instanceof Ta?a.tour=this:a=new Ta(this,a);void 0!==b?this.steps.splice(b,0,a):this.steps.push(a);return a}addSteps(a){Array.isArray(a)&&a.forEach(b=>{this.addStep(b)});return this}back(){let a=this.steps.indexOf(this.currentStep);this.show(a-1,!1)}async cancel(){if(this.options.confirmCancel){let a=
this.options.confirmCancelMessage||"Are you sure you want to stop the tour?";("function"===typeof this.options.confirmCancel?await this.options.confirmCancel():window.confirm(a))&&this._done("cancel")}else this._done("cancel")}complete(){this._done("complete")}getById(a){return this.steps.find(b=>b.id===a)}getCurrentStep(){return this.currentStep}hide(){let a=this.getCurrentStep();if(a)return a.hide()}isActive(){return ea.activeTour===this}next(){let a=this.steps.indexOf(this.currentStep);a===this.steps.length-
1?this.complete():this.show(a+1,!0)}removeStep(a){let b=this.getCurrentStep();this.steps.some((c,d)=>{if(c.id===a)return c.isOpen()&&c.hide(),c.destroy(),this.steps.splice(d,1),!0});b&&b.id===a&&(this.currentStep=void 0,this.steps.length?this.show(0):this.cancel())}show(a=0,b=!0){if(a=sa(a)?this.getById(a):this.steps[a])this._updateStateBeforeShow(),X(a.options.showOn)&&!a.options.showOn()?this._skipStep(a,b):(this.trigger("show",{step:a,previous:this.currentStep}),this.currentStep=a,a.show())}start(){this.trigger("start");
this.focusedElBeforeOpen=document.activeElement;this.currentStep=null;this._setupModal();this._setupActiveTour();this.next()}_done(a){let b=this.steps.indexOf(this.currentStep);Array.isArray(this.steps)&&this.steps.forEach(c=>c.destroy());zc(this);this.trigger(a,{index:b});ea.activeTour=null;this.trigger("inactive",{tour:this});this.modal&&this.modal.hide();"cancel"!==a&&"complete"!==a||!this.modal||(a=document.querySelector(".shepherd-modal-overlay-container"))&&a.remove();this.focusedElBeforeOpen instanceof
HTMLElement&&this.focusedElBeforeOpen.focus()}_setupActiveTour(){this.trigger("active",{tour:this});ea.activeTour=this}_setupModal(){this.modal=new Kc({target:this.options.modalContainer||document.body,props:{classPrefix:this.classPrefix,styles:this.styles}})}_skipStep(a,b){a=this.steps.indexOf(a);a===this.steps.length-1?this.complete():this.show(b?a+1:a-1,b)}_updateStateBeforeShow(){this.currentStep&&this.currentStep.hide();this.isActive()||this._setupActiveTour()}_setTourID(){this.id=`${this.options.tourName||
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