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e=t.target;e&&(t.options.highlightClass&&e.classList.add(t.options.highlightClass),!1===t.options.canClickTarget&&e.classList.add("shepherd-target-click-disabled"))},n._updateStepTargetOnHide=function(){this.options.highlightClass&&this.target.classList.remove(this.options.highlightClass),this.target.classList.remove(this.classPrefix+"shepherd-enabled",this.classPrefix+"shepherd-target")},e}(f);function Ye(t){var e,n,o,i,r;return{c:function(){e=Ot("svg"),Tt(n=Ot("path"),"d",o="M "+t.openingProperties.x+" "+t.openingProperties.y+" H "+(t.openingProperties.width+t.openingProperties.x)+" V "+(t.openingProperties.height+t.openingProperties.y)+" H "+t.openingProperties.x+" L "+t.openingProperties.x+" 0 Z M 0 0 H "+t.window.innerWidth+" V "+t.window.innerHeight+" H 0 L 0 0 Z"),Tt(e,"class",i=(t.modalIsVisible?"shepherd-modal-is-visible":"")+" 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n=t.getBoundingClientRect(),o=n.y||n.top,i=n.bottom||o+n.height;if(e){var r=e.getBoundingClientRect(),s=r.y||r.top,l=r.bottom||s+r.height;o=Math.max(o,s),i=Math.min(i,l)}return{y:o,height:Math.max(i-o,0)}}(t,e),s=r.y,l=r.height,a=t.getBoundingClientRect(),c=a.x,f=a.width,h=a.left;n("openingProperties",i={x:(c||h)-o,y:s-o,width:f+2*o,height:l+2*o})}}function f(){n("modalIsVisible",r=!0)}var h=function(t){t.preventDefault()};function p(){s&&(cancelAnimationFrame(s),s=void 0),window.removeEventListener("touchmove",h,{passive:!1})}return t.$set=function(t){"element"in t&&n("element",o=t.element),"openingProperties"in t&&n("openingProperties",i=t.openingProperties)},{element:o,openingProperties:i,modalIsVisible:r,getElement:function(){return o},closeModalOpening:l,hide:a,positionModalOpening:c,setupForStep:function(t){p(),t.tour.options.useModalOverlay?(!function(t){var e=t.options.modalOverlayOpeningPadding;if(t.target){var n=function t(e){if(!e)return null;var n=e instanceof HTMLElement&&window.getComputedStyle(e).overflowY;return"hidden"!==n&&"visible"!==n&&e.scrollHeight>=e.clientHeight?e:t(e.parentElement)}(t.target);!function o(){s=void 0,c(t.target,n,e),s=requestAnimationFrame(o)}(),window.addEventListener("touchmove",h,{passive:!1})}else l()}(t),f()):a()},show:f,_preventModalOverlayTouch:function(t){t.stopPropagation()},window:window,svg_binding:function(t){Ft[t?"unshift":"push"]((function(){n("element",o=t)}))}}}var We=function(t){function n(e){var n;return Gt(a(n=t.call(this)||this),e,je,Ye,bt,["element","openingProperties","getElement","closeModalOpening","hide","positionModalOpening","setupForStep","show"]),n}return o(n,t),e(n,[{key:"getElement",get:function(){return this.$$.ctx.getElement}},{key:"closeModalOpening",get:function(){return this.$$.ctx.closeModalOpening}},{key:"hide",get:function(){return this.$$.ctx.hide}},{key:"positionModalOpening",get:function(){return this.$$.ctx.positionModalOpening}},{key:"setupForStep",get:function(){return this.$$.ctx.setupForStep}},{key:"show",get:function(){return this.$$.ctx.show}}]),n}(Jt),Xe=new f,De=function(t){function e(e){var n;void 0===e&&(e={}),h(a(n=t.call(this,e)||this));n.options=Object.assign({},{exitOnEsc:!0,keyboardNavigation:!0},e),n.classPrefix=at(n.options.classPrefix),n.steps=[],n.addSteps(n.options.steps);return["active","cancel","complete","inactive","show","start"].map((function(t){var e;e=t,n.on(e,(function(t){(t=t||{}).tour=a(n),Xe.trigger(e,t)}))})),n.modal=new We({target:e.modalContainer||document.body,props:{classPrefix:n.classPrefix,styles:n.styles}}),n._setTourID(),a(n)||a(n)}o(e,t);var n=e.prototype;return n.addStep=function(t,e){var n=t;return n instanceof Be?n.tour=this:n=new Be(this,n),g(e)?this.steps.push(n):this.steps.splice(e,0,n),n},n.addSteps=function(t){var e=this;return Array.isArray(t)&&t.forEach((function(t){e.addStep(t)})),this},n.back=function(){var t=this.steps.indexOf(this.currentStep);this.show(t-1,!1)},n.cancel=function(){if(this.options.confirmCancel){var t=this.options.confirmCancelMessage||"Are you sure you want to stop the tour?";window.confirm(t)&&this._done("cancel")}else this._done("cancel")},n.complete=function(){this._done("complete")},n.getById=function(t){return this.steps.find((function(e){return e.id===t}))},n.getCurrentStep=function(){return this.currentStep},n.hide=function(){var t=this.getCurrentStep();if(t)return t.hide()},n.isActive=function(){return Xe.activeTour===this},n.next=function(){var t=this.steps.indexOf(this.currentStep);t===this.steps.length-1?this.complete():this.show(t+1,!0)},n.removeStep=function(t){var e=this,n=this.getCurrentStep();this.steps.some((function(n,o){if(n.id===t)return n.isOpen()&&n.hide(),n.destroy(),e.steps.splice(o,1),!0})),n&&n.id===t&&(this.currentStep=void 0,this.steps.length?this.show(0):this.cancel())},n.show=function(t,e){void 0===t&&(t=0),void 0===e&&(e=!0);var n=d(t)?this.getById(t):this.steps[t];n&&(this._updateStateBeforeShow(),u(n.options.showOn)&&!n.options.showOn()?this._skipStep(n,e):(this.trigger("show",{step:n,previous:this.currentStep}),this.currentStep=n,n.show()))},n.start=function(){this.trigger("start"),this.focusedElBeforeOpen=document.activeElement,this.currentStep=null,this._setupActiveTour(),this.next()},n._done=function(t){var e,n=this.steps.indexOf(this.currentStep);Array.isArray(this.steps)&&this.steps.forEach((function(t){return t.destroy()})),(e=this)&&e.steps.forEach((function(t){t.options&&!1===t.options.canClickTarget&&t.options.attachTo&&t.target instanceof HTMLElement&&t.target.classList.remove("shepherd-target-click-disabled")})),this.trigger(t,{index:n}),Xe.activeTour=null,this.trigger("inactive",{tour:this}),this.modal.hide(),p(this.focusedElBeforeOpen)&&this.focusedElBeforeOpen.focus()},n._setupActiveTour=function(){this.trigger("active",{tour:this}),Xe.activeTour=this},n._skipStep=function(t,e){var n=this.steps.indexOf(t),o=e?n+1:n-1;this.show(o,e)},n._updateStateBeforeShow=function(){this.currentStep&&this.currentStep.hide(),this.isActive()||this._setupActiveTour()},n._setTourID=function(){var t=this.options.tourName||"tour";this.id=t+"--"+ht()},e}(f);Object.assign(Xe,{Tour:De,Step:Be});export default Xe; //# sourceMappingURL=shepherd.esm.min.js.map