https://www.lighthouseacademy.ai/_next/static/chunks/7842.911ef730a56f910e.js

1"use strict";(self.webpackChunk_N_E=self.webpackChunk_N_E||[]).push([[7842],{47842:function(e,t,n){n.d(t,{m$:function(){return N},fj:function(){return V},Vm:function(){return B},eh:function(){return D},QA:function(){return G}});var r=n(40318),i=n(19672),o=n(49430);class s{destroy(){this.handlers.forEach(e=>{let{name:t,handler:n}=e;return this.editorView.dom.removeEventListener(t,n)})}update(e,t){null!=this.cursorPos&&t.doc!=e.state.doc&&(this.cursorPos>e.state.doc.content.size?this.setCursor(null):this.updateOverlay())}setCursor(e){e!=this.cursorPos&&(this.cursorPos=e,null==e?(this.element.parentNode.removeChild(this.element),this.element=null):this.updateOverlay())}updateOverlay(){let e,t,n=this.editorView.state.doc.resolve(this.cursorPos),r=!n.parent.inlineContent,i,o=this.editorView.dom,s=o.getBoundingClientRect(),l=s.width/o.offsetWidth,a=s.height/o.offsetHeight;if(r){let e=n.nodeBefore,t=n.nodeAfter;if(e||t){let n=this.editorView.nodeDOM(this.cursorPos-(e?e.nodeSize:0));if(n){let r=n.getBoundingClientRect(),o=e?r.bottom:r.top;e&&t&&(o=(o+this.editorView.nodeDOM(this.cursorPos).getBoundingClientRect().top)/2);let s=this.width/2*a;i={left:r.left,right:r.right,top:o-s,bottom:o+s}}}}if(!i){let e=this.editorView.coordsAtPos(this.cursorPos),t=this.width/2*l;i={left:e.left-t,right:e.left+t,top:e.top,bottom:e.bottom}}let h=this.editorView.dom.offsetParent;if(!this.element&&(this.element=h.appendChild(document.createElement("div")),this.class&&(this.element.className=this.class),this.element.style.cssText="position: absolute; z-index: 50; pointer-events: none;",this.color&&(this.element.style.backgroundColor=this.color)),this.element.classList.toggle("prosemirror-dropcursor-block",r),this.element.classList.toggle("prosemirror-dropcursor-inline",!r),h&&(h!=document.body||"static"!=getComputedStyle(h).position)){let n=h.getBoundingClientRect(),r=n.width/h.offsetWidth,i=n.height/h.offsetHeight;e=n.left-h.scrollLeft*r,t=n.top-h.scrollTop*i}else e=-pageXOffset,t=-pageYOffset;this.element.style.left=(i.left-e)/l+"px",this.element.style.top=(i.top-t)/a+"px",this.element.style.width=(i.right-i.left)/l+"px",this.element.style.height=(i.bottom-i.top)/a+"px"}scheduleRemoval(e){clearTimeout(this.timeout),this.timeout=setTimeout(()=>this.setCursor(null),e)}dragover(e){if(!this.editorView.editable)return;let t=this.editorView.posAtCoords({left:e.clientX,top:e.clientY}),n=t&&t.inside>=0&&this.editorView.state.doc.nodeAt(t.inside),r=n&&n.type.spec.disableDropCursor,i="function"==typeof r?r(this.editorView,t,e):r;if(t&&!i){let e=t.pos;if(this.editorView.dragging&&this.editorView.dragging.slice){let t=(0,o.nj)(this.editorView.state.doc,e,this.editorView.dragging.slice);null!=t&&(e=t)}this.setCursor(e),this.scheduleRemoval(5e3)}}dragend(){this.scheduleRemoval(20)}drop(){this.scheduleRemoval(20)}dragleave(e){this.editorView.dom.contains(e.relatedTarget)||this.setCursor(null)}constructor(e,t){var n;this.editorView=e,this.cursorPos=null,this.element=null,this.timeout=-1,this.width=null!==(n=t.width)&&void 0!==n?n:1,this.color=!1===t.color?void 0:t.color||"black",this.class=t.class,this.handlers=["dragover","dragend","drop","dragleave"].map(t=>{let n=e=>{this[t](e)};return e.dom.addEventListener(t,n),{name:t,handler:n}})}}var l=n(3654),a=n(54933),h=n(49975);class p extends i.Y1{map(e,t){let n=e.resolve(t.map(this.head));return p.valid(n)?new p(n):i.Y1.near(n)}content(){return h.p2.empty}eq(e){return e instanceof p&&e.head==this.head}toJSON(){return{type:"gapcursor",pos:this.head}}static fromJSON(e,t){if("number"!=typeof t.pos)throw RangeError("Invalid input for GapCursor.fromJSON");return new p(e.resolve(t.pos))}getBookmark(){return new d(this.anchor)}static valid(e){let t=e.parent;if(t.inlineContent||!function(e){for(let t=e.depth;t>=0;t--){let n=e.index(t),r=e.node(t);if(0==n){if(r.type.spec.isolating)return!0;continue}for(let e=r.child(n-1);;e=e.lastChild){if(0==e.childCount&&!e.inlineContent||c(e.type))return!0;if(e.inlineContent)return!1}}return!0}(e)||!function(e){for(let t=e.depth;t>=0;t--){let n=e.indexAfter(t),r=e.node(t);if(n==r.childCount){if(r.type.spec.isolating)return!0;continue}for(let e=r.child(n);;e=e.firstChild){if(0==e.childCount&&!e.inlineContent||c(e.type))return!0;

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