🐛 Fixed bug with nth_child utility.

lustre-labs · Sep 8, 2024 · 77cbb8d · 77cbb8d
1 parent 7ea7504
commit 77cbb8d
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diff --git a/priv/static/lustre-server-component.min.mjs b/priv/static/lustre-server-component.min.mjs
@@ -1 +1 @@
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i.cssRules)o.insertRule(n.cssText,o.cssRules.length);this.shadowRoot.adoptedStyleSheets.push(o)}catch{let o=i.ownerNode.cloneNode();this.shadowRoot.prepend(o),this.#e.push(o),r.push(new Promise((n,a)=>{o.onload=n,o.onerror=a}))}}return Promise.allSettled(r)}};window.customElements.define("lustre-server-component",L);var P=(t,e)=>{for(let s in e)e[s]instanceof Object&&Object.assign(e[s],P(t[s],e[s]));return Object.assign(t||{},e),t};export{L as LustreServerComponent};
diff --git a/priv/static/lustre-server-component.mjs b/priv/static/lustre-server-component.mjs
@@ -522,7 +522,7 @@ var LustreServerComponent = class extends HTMLElement {
       childList: false,
       subtree: false
     });
-    const prev = nth_child(this.shadowRoot, this.#adoptedStyleElements.length) ?? this.shadowRoot.appendChild(document.createTextNode(""));
+    const prev = this.shadowRoot.childNodes[this.#adoptedStyleElements.lemgth] ?? this.shadowRoot.appendChild(document.createTextNode(""));
     const dispatch = (handler) => (event2) => {
       const data = JSON.parse(this.getAttribute("data-lustre-data") || "{}");
       const msg = handler(event2);
@@ -535,7 +535,7 @@ var LustreServerComponent = class extends HTMLElement {
     }
   }
   #diff([diff2]) {
-    const prev = nth_child(this.shadowRoot, this.#adoptedStyleElements.length) ?? this.shadowRoot.appendChild(document.createTextNode(""));
+    const prev = this.shadowRoot.childNodes[this.#adoptedStyleElements.length - 1] ?? this.shadowRoot.appendChild(document.createTextNode(""));
     const dispatch = (handler) => (event2) => {
       const msg = handler(event2);
       this.#socket?.send(JSON.stringify([event, msg.tag, msg.data]));
@@ -591,13 +591,6 @@ var LustreServerComponent = class extends HTMLElement {
   }
 };
 window.customElements.define("lustre-server-component", LustreServerComponent);
-var nth_child = (root, n) => {
-  let child = root.firstChild;
-  while (child && n > 0) {
-    child = child.nextSibling;
-  }
-  return child;
-};
 var deep_merge = (target, source) => {
   for (const key in source) {
     if (source[key] instanceof Object)
Original file line number	Diff line number	Diff line change
		@@ -1 +1 @@
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n=o[0].split("-"),a=o[1],l=A(i,n,r),c=w.get(l);for(let f of a[0]){let d=f[0],b=f[1];if(d.startsWith("data-lustre-on-")){let p=d.slice(15),x=s(F);c.has(p)\|\|el.addEventListener(p,m),c.set(p,x),el.setAttribute(d,b)}else l.setAttribute(d,b),l[d]=b}for(let f of a[1])if(f[0].startsWith("data-lustre-on-")){let d=f[0].slice(15);l.removeEventListener(d,m),c.delete(d)}else l.removeAttribute(f[0])}return t}function D({prev:t,next:e,dispatch:s,stack:r}){let i=e.namespace\|\|"http://www.w3.org/1999/xhtml",o=t&&t.nodeType===Node.ELEMENT_NODE&&t.localName===e.tag&&t.namespaceURI===(e.namespace\|\|"http://www.w3.org/1999/xhtml"),n=o?t:i?document.createElementNS(i,e.tag):document.createElement(e.tag),a;if(w.has(n))a=w.get(n);else{let u=new Map;w.set(n,u),a=u}let l=o?new Set(a.keys()):null,c=o?new Set(Array.from(t.attributes,u=>u.name)):null,f=null,d=null,b=null;if(o&&e.tag==="textarea"){let u=e.children[Symbol.iterator]().next().value?.content;u!==void 0&&(n.value=u)}for(let u of e.attrs){let h=u[0],y=u[1];if(u.as_property)n[h]!==y&&(n[h]=y),o&&c.delete(h);else if(h.startsWith("on")){let g=h.slice(2),v=s(y,g==="input");a.has(g)\|\|n.addEventListener(g,m),a.set(g,v),o&&l.delete(g)}else if(h.startsWith("data-lustre-on-")){let g=h.slice(15),v=s(F);a.has(g)\|\|n.addEventListener(g,m),a.set(g,v),n.setAttribute(h,y)}else h==="class"?f=f===null?y:f+" "+y:h==="style"?d=d===null?y:d+y:h==="dangerous-unescaped-html"?b=y:(n.getAttribute(h)!==y&&n.setAttribute(h,y),(h==="value"\|\|h==="selected")&&(n[h]=y),o&&c.delete(h))}if(f!==null&&(n.setAttribute("class",f),o&&c.delete("class")),d!==null&&(n.setAttribute("style",d),o&&c.delete("style")),o){for(let u of c)n.removeAttribute(u);for(let u of l)a.delete(u),n.removeEventListener(u,m)}if(e.key!==void 0&&e.key!=="")n.setAttribute("data-lustre-key",e.key);else if(b!==null)return n.innerHTML=b,n;let p=n.firstChild,x=null,O=null,_=null,N=S(e).next().value;if(o&&N!==void 0&&N.key!==void 0&&N.key!==""){x=new Set,O=C(t),_=C(e);for(let u of 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t=="object"&&t!==null}function G(t,e){return typeof t!="object"&&typeof e!="object"&&(!t\|\|!e)\|\|[Promise,WeakSet,WeakMap,Function].some(r=>t instanceof r)?!1:t.constructor===e.constructor}var L=class extends HTMLElement{static get observedAttributes(){return["route"]}constructor(){super(),this.attachShadow({mode:"open"}),this.#n=new MutationObserver(e=>{let s=[];for(let r of e)if(r.type==="attributes"){let{attributeName:i}=r,o=this.getAttribute(i);this[i]=o}s.length&&this.#t?.send(JSON.stringify([5,s]))})}connectedCallback(){this.#n.observe(this,{attributes:!0,attributeOldValue:!0}),this.#a().finally(()=>this.#r=!0)}attributeChangedCallback(e,s,r){switch(e){case"route":if(!r)this.#t?.close(),this.#t=null;else if(s!==r){let i=this.getAttribute("id"),o=r+(i?`?id=${i}`:""),n=window.location.protocol==="https:"?"wss":"ws";this.#t?.close(),this.#t=new WebSocket(`${n}://${window.location.host}${o}`),this.#t.addEventListener("message",a=>this.messageReceivedCallback(a))}}}messageReceivedCallback({data:e}){let[s,...r]=JSON.parse(e);switch(s){case 0:return this.#o(r);case 1:return this.#i(r);case 2:return this.#s(r)}}disconnectedCallback(){this.#t?.close()}#n;#t;#r=!1;#e=[];#s([e,s]){let r=[];for(let n of e)n in this?r.push([n,this[n]]):this.hasAttribute(n)&&r.push([n,this.getAttribute(n)]),Object.defineProperty(this,n,{get(){return this[`__mirrored__${n}`]},set(a){let l=this[`__mirrored__${n}`];q(l,a)\|\|(this[`__mirrored__${n}`]=a,this.#t?.send(JSON.stringify([5,[[n,a]]])))}});this.#n.observe(this,{attributeFilter:e,attributeOldValue:!0,attributes:!0,characterData:!1,characterDataOldValue:!1,childList:!1,subtree:!1});let i=P(this.shadowRoot,this.#e.length)??this.shadowRoot.appendChild(document.createTextNode(""));k(i,s,n=>a=>{let 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i.cssRules)o.insertRule(n.cssText,o.cssRules.length);this.shadowRoot.adoptedStyleSheets.push(o)}catch{let o=i.ownerNode.cloneNode();this.shadowRoot.prepend(o),this.#e.push(o),r.push(new Promise((n,a)=>{o.onload=n,o.onerror=a}))}}return Promise.allSettled(r)}};window.customElements.define("lustre-server-component",L);var P=(t,e)=>{let s=t.firstChild;for(;s&&e>0;)s=s.nextSibling;return s},$=(t,e)=>{for(let s in e)e[s]instanceof Object&&Object.assign(e[s],$(t[s],e[s]));return Object.assign(t\|\|{},e),t};export{L as LustreServerComponent};
		function k(t,e,s){let r,i=[{prev:t,next:e,parent:t.parentNode}];for(;i.length;){let{prev:o,next:n,parent:a}=i.pop();for(;n.subtree!==void 0;)n=n.subtree();if(n.content!==void 0)if(o)if(o.nodeType===Node.TEXT_NODE)o.textContent!==n.content&&(o.textContent=n.content),r??=o;else{let l=document.createTextNode(n.content);a.replaceChild(l,o),r??=l}else{let l=document.createTextNode(n.content);a.appendChild(l),r??=l}else if(n.tag!==void 0){let l=j({prev:o,next:n,dispatch:s,stack:i});o?o!==l&&a.replaceChild(l,o):a.appendChild(l),r??=l}else if(n.elements!==void 0)for(let l of E(n))i.unshift({prev:o,next:l,parent:a}),o=o?.nextSibling}return r}function R(t,e,s,r=0){let i=t.parentNode;for(let o of e[0]){let n=o[0].split("-"),a=o[1],l=A(i,n,r),c;if(l!==null&&l!==i)c=k(l,a,s);else{let f=A(i,n.slice(0,-1),r),d=document.createTextNode("");f.appendChild(d),c=k(d,a,s)}n==="0"&&(t=c)}for(let o of e[1]){let n=o[0].split("-");A(i,n,r).remove()}for(let o of e[2]){let 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