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a);this.classPrefix=ib(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;oa.trigger(c,d)})})(b)});this._setTourID();return this}addStep(a,b){a instanceof Ra?a.tour=this:a=new Ra(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)}cancel(){this.options.confirmCancel?window.confirm(this.options.confirmCancelMessage||"Are you sure you want to stop the tour?")&&this._done("cancel"):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 oa.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,b){void 0===a&&(a=0);void 0===b&&(b=!0);if(a=qa(a)?this.getById(a):this.steps[a])this._updateStateBeforeShow(),Z(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());vc(this);this.trigger(a,{index:b});oa.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});oa.activeTour=this}_setupModal(){this.modal=new Cc({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=`${this.options.tourName||
"tour"}--${Ma()}`}}Object.assign(oa,{Tour:Dc,Step:Ra});return oa})
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