lit-html - npm Package Compare versions

Comparing version 2.6.1 to 2.7.0

development/directive-helpers.d.ts

@@ -19,3 +19,3 @@ /**
 };
-export declare type TemplateResultType = typeof TemplateResultType[keyof typeof TemplateResultType];
+export declare type TemplateResultType = (typeof TemplateResultType)[keyof typeof TemplateResultType];
 /**
@@ -89,3 +89,3 @@ * Tests if a value is a TemplateResult.
  * the part. It can differ from the value set by the template or directive in
- * cases where the template value is transformed before being commited.
+ * cases where the template value is transformed before being committed.
  *
@@ -92,0 +92,0 @@ * - `TemplateResult`s are committed as a `TemplateInstance`

development/directive-helpers.js

@@ -127,3 +127,3 @@ /**
 };
-// A sentinal value that can never appear as a part value except when set by
+// A sentinel value that can never appear as a part value except when set by
 // live(). Used to force a dirty-check to fail and cause a re-render.
@@ -148,3 +148,3 @@ const RESET_VALUE = {};
  * the part. It can differ from the value set by the template or directive in
- * cases where the template value is transformed before being commited.
+ * cases where the template value is transformed before being committed.
  *
@@ -151,0 +151,0 @@ * - `TemplateResult`s are committed as a `TemplateInstance`

development/directive.d.ts

@@ -30,3 +30,3 @@ /**
 };
-export declare type PartType = typeof PartType[keyof typeof PartType];
+export declare type PartType = (typeof PartType)[keyof typeof PartType];
 export interface ChildPartInfo {
@@ -33,0 +33,0 @@ readonly type: typeof PartType.CHILD;

development/directives/guard.js

@@ -8,3 +8,3 @@ /**
 import { directive, Directive } from '../directive.js';
-// A sentinal that indicates guard() hasn't rendered anything yet
+// A sentinel that indicates guard() hasn't rendered anything yet
 const initialValue = {};
@@ -11,0 +11,0 @@ class GuardDirective extends Directive {

development/directives/repeat.js

@@ -65,3 +65,3 @@ /**
         }
-        // In SSR hydration it's possible for oldParts to be an arrray but for us
+        // In SSR hydration it's possible for oldParts to be an array but for us
         // to not have item keys because the update() hasn't run yet. We set the
@@ -68,0 +68,0 @@ // keys to an empty array. This will cause all oldKey/newKey comparisons

development/experimental-hydrate.js

@@ -65,2 +65,4 @@ /**
     let rootPart = undefined;
+    // Used for error messages
+    let rootPartMarker = undefined;
     // When we are in-between ChildPart markers, this is the current ChildPart.
@@ -80,3 +82,5 @@ // It's needed to be able to set the ChildPart's endNode when we see a
             if (stack.length === 0 && rootPart !== undefined) {
-                throw new Error('there must be only one root part per container');
+                throw new Error(`There must be only one root part per container. ` +
+                    `Found a part marker (${marker}) when we already have a root ` +
+                    `part marker (${rootPartMarker})`);
             }
@@ -86,2 +90,3 @@ // Create a new ChildPart and push it onto the stack
             rootPart !== null && rootPart !== void 0 ? rootPart : (rootPart = currentChildPart);
+            rootPartMarker !== null && rootPartMarker !== void 0 ? rootPartMarker : (rootPartMarker = marker);
         }
@@ -101,4 +106,11 @@ else if (markerText.startsWith('lit-node')) {
     }
-    console.assert(rootPart !== undefined, 'there should be exactly one root part in a render container');
-    // This property needs to remain unminified.
+    if (rootPart === undefined) {
+        const elementMessage = container instanceof ShadowRoot
+            ? `{container.host.localName}'s shadow root`
+            : container instanceof DocumentFragment
+                ? 'DocumentFragment'
+                : container.localName;
+        console.error(`There should be exactly one root part in a render container, ` +
+            `but we didn't find any in ${elementMessage}.`);
+    } // This property needs to remain unminified.
     // eslint-disable-next-line @typescript-eslint/no-explicit-any
@@ -244,3 +256,2 @@ container['_$litPart$'] = rootPart;
 const createAttributeParts = (comment, stack, options) => {
-    var _a;
     // Get the nodeIndex from DOM. We're only using this for an integrity
@@ -250,7 +261,6 @@ // check right now, we might not need it.
     const nodeIndex = parseInt(match[1]);
-    // For void elements, the node the comment was referring to will be
-    // the previousSibling; for non-void elements, the comment is guaranteed
-    // to be the first child of the element (i.e. it won't have a previousSibling
-    // meaning it should use the parentElement)
-    const node = (_a = comment.previousElementSibling) !== null && _a !== void 0 ? _a : comment.parentElement;
+    // Node markers are added as a previous sibling to identify elements
+    // with attribute/property/element/event bindings or custom elements
+    // whose `defer-hydration` attribute needs to be removed
+    const node = comment.nextElementSibling;
     if (node === null) {
@@ -257,0 +267,0 @@ throw new Error('could not find node for attribute parts');

development/lit-html.d.ts

@@ -421,3 +421,3 @@ /**
      * discarded, to ensure that `AsyncDirective`s have a chance to dispose of
-     * any resources being held. If a `RootPart` that was prevously
+     * any resources being held. If a `RootPart` that was previously
      * disconnected is subsequently re-connected (and its `AsyncDirective`s should
@@ -424,0 +424,0 @@ * re-connect), `setConnected(true)` should be called.

directive-helpers.d.ts

@@ -19,3 +19,3 @@ /**
 };
-export declare type TemplateResultType = typeof TemplateResultType[keyof typeof TemplateResultType];
+export declare type TemplateResultType = (typeof TemplateResultType)[keyof typeof TemplateResultType];
 /**
@@ -89,3 +89,3 @@ * Tests if a value is a TemplateResult.
  * the part. It can differ from the value set by the template or directive in
- * cases where the template value is transformed before being commited.
+ * cases where the template value is transformed before being committed.
  *
@@ -92,0 +92,0 @@ * - `TemplateResult`s are committed as a `TemplateInstance`

directive.d.ts

@@ -30,3 +30,3 @@ /**
 };
-export declare type PartType = typeof PartType[keyof typeof PartType];
+export declare type PartType = (typeof PartType)[keyof typeof PartType];
 export interface ChildPartInfo {
@@ -33,0 +33,0 @@ readonly type: typeof PartType.CHILD;

directives/until.js

@@ -6,3 +6,3 @@ import{noChange as t}from"../lit-html.js";import{isPrimitive as s}from"../directive-helpers.js";import{AsyncDirective as i}from"../async-directive.js";import{PseudoWeakRef as r,Pauser as e}from"./private-async-helpers.js";import{directive as o}from"../directive.js";
  * SPDX-License-Identifier: BSD-3-Clause
- */const n=t=>!s(t)&&"function"==typeof t.then;class h extends i{constructor(){super(...arguments),this._$Cwt=1073741823,this._$Cyt=[],this._$CK=new r(this),this._$CX=new e}render(...s){var i;return null!==(i=s.find((t=>!n(t))))&&void 0!==i?i:t}update(s,i){const r=this._$Cyt;let e=r.length;this._$Cyt=i;const o=this._$CK,h=this._$CX;this.isConnected||this.disconnected();for(let t=0;t<i.length&&!(t>this._$Cwt);t++){const s=i[t];if(!n(s))return this._$Cwt=t,s;t<e&&s===r[t]||(this._$Cwt=1073741823,e=0,Promise.resolve(s).then((async t=>{for(;h.get();)await h.get();const i=o.deref();if(void 0!==i){const r=i._$Cyt.indexOf(s);r>-1&&r<i._$Cwt&&(i._$Cwt=r,i.setValue(t))}})))}return t}disconnected(){this._$CK.disconnect(),this._$CX.pause()}reconnected(){this._$CK.reconnect(this),this._$CX.resume()}}const c=o(h);export{h as UntilDirective,c as until};
+ */const n=t=>!s(t)&&"function"==typeof t.then,h=1073741823;class c extends i{constructor(){super(...arguments),this._$Cwt=h,this._$Cyt=[],this._$CK=new r(this),this._$CX=new e}render(...s){var i;return null!==(i=s.find((t=>!n(t))))&&void 0!==i?i:t}update(s,i){const r=this._$Cyt;let e=r.length;this._$Cyt=i;const o=this._$CK,c=this._$CX;this.isConnected||this.disconnected();for(let t=0;t<i.length&&!(t>this._$Cwt);t++){const s=i[t];if(!n(s))return this._$Cwt=t,s;t<e&&s===r[t]||(this._$Cwt=h,e=0,Promise.resolve(s).then((async t=>{for(;c.get();)await c.get();const i=o.deref();if(void 0!==i){const r=i._$Cyt.indexOf(s);r>-1&&r<i._$Cwt&&(i._$Cwt=r,i.setValue(t))}})))}return t}disconnected(){this._$CK.disconnect(),this._$CX.pause()}reconnected(){this._$CK.reconnect(this),this._$CX.resume()}}const m=o(c);export{c as UntilDirective,m as until};
 //# sourceMappingURL=until.js.map

experimental-hydrate.js

@@ -1,2 +0,2 @@
-import{noChange as e,_$LH as t}from"./lit-html.js";import{PartType as r}from"./directive.js";import{isPrimitive as n,isTemplateResult as o,isSingleExpression as l}from"./directive-helpers.js";
+import{noChange as e,_$LH as t}from"./lit-html.js";import{PartType as r}from"./directive.js";import{isPrimitive as n,isTemplateResult as o,isSingleExpression as a}from"./directive-helpers.js";
 /**
@@ -6,3 +6,3 @@ * @license
  * SPDX-License-Identifier: BSD-3-Clause
- */const{R:i,D:a,V:s,I:c,F:d}=t,f=(e,t,r={})=>{if(void 0!==t._$litPart$)throw Error("container already contains a live render");let n,o;const l=[],i=document.createTreeWalker(t,NodeFilter.SHOW_COMMENT,null,!1);let a;for(;null!==(a=i.nextNode());){const t=a.data;if(t.startsWith("lit-part")){if(0===l.length&&void 0!==n)throw Error("there must be only one root part per container");o=p(e,a,l,r),null!=n||(n=o)}else if(t.startsWith("lit-node"))h(a,l,r);else if(t.startsWith("/lit-part")){if(1===l.length&&o!==n)throw Error("internal error");o=u(a,o,l)}}console.assert(void 0!==n,"there should be exactly one root part in a render container"),t._$litPart$=n},p=(t,r,l,d)=>{let f,p;if(0===l.length)p=new c(r,null,void 0,d),f=t;else{const e=l[l.length-1];if("template-instance"===e.type)p=new c(r,null,e.instance,d),e.instance.u.push(p),f=e.result.values[e.instancePartIndex++],e.templatePartIndex++;else if("iterable"===e.type){p=new c(r,null,e.part,d);const t=e.iterator.next();if(t.done)throw f=void 0,e.done=!0,Error("Unhandled shorter than expected iterable");f=t.value,e.part._$AH.push(p)}else p=new c(r,null,e.part,d)}if(f=s(p,f),f===e)l.push({part:p,type:"leaf"});else if(n(f))l.push({part:p,type:"leaf"}),p._$AH=f;else if(o(f)){const e="lit-part "+m(f);if(r.data!==e)throw Error("Hydration value mismatch: Unexpected TemplateResult rendered to part");{const e=c.prototype._$AC(f),t=new i(e,p);l.push({type:"template-instance",instance:t,part:p,templatePartIndex:0,instancePartIndex:0,result:f}),p._$AH=t}}else a(f)?(l.push({part:p,type:"iterable",value:f,iterator:f[Symbol.iterator](),done:!1}),p._$AH=[]):(l.push({part:p,type:"leaf"}),p._$AH=null==f?"":f);return p},u=(e,t,r)=>{if(void 0===t)throw Error("unbalanced part marker");t._$AB=e;const n=r.pop();if("iterable"===n.type&&!n.iterator.next().done)throw Error("unexpected longer than expected iterable");if(r.length>0)return r[r.length-1].part},h=(e,t,n)=>{var o;const i=/lit-node (\d+)/.exec(e.data),a=parseInt(i[1]),c=null!==(o=e.previousElementSibling)&&void 0!==o?o:e.parentElement;if(null===c)throw Error("could not find node for attribute parts");c.removeAttribute("defer-hydration");const f=t[t.length-1];if("template-instance"!==f.type)throw Error("internal error");{const e=f.instance;for(;;){const t=e._$AD.parts[f.templatePartIndex];if(void 0===t||t.type!==r.ATTRIBUTE&&t.type!==r.ELEMENT||t.index!==a)break;if(t.type===r.ATTRIBUTE){const o=new t.ctor(c,t.name,t.strings,f.instance,n),i=l(o)?f.result.values[f.instancePartIndex]:f.result.values,a=!(o.type===r.EVENT||o.type===r.PROPERTY);o._$AI(i,o,f.instancePartIndex,a),f.instancePartIndex+=t.strings.length-1,e.u.push(o)}else{const t=new d(c,f.instance,n);s(t,f.result.values[f.instancePartIndex++]),e.u.push(t)}f.templatePartIndex++}}},m=e=>{const t=new Uint32Array(2).fill(5381);for(const r of e.strings)for(let e=0;e<r.length;e++)t[e%2]=33*t[e%2]^r.charCodeAt(e);const r=String.fromCharCode(...new Uint8Array(t.buffer));return btoa(r)};export{m as digestForTemplateResult,f as hydrate};
+ */const{D:i,R:l,V:s,I:c,B:d}=t,f=(e,t,r={})=>{if(void 0!==t._$litPart$)throw Error("container already contains a live render");let n,o,a;const i=[],l=document.createTreeWalker(t,NodeFilter.SHOW_COMMENT,null,!1);let s;for(;null!==(s=l.nextNode());){const t=s.data;if(t.startsWith("lit-part")){if(0===i.length&&void 0!==n)throw Error(`There must be only one root part per container. Found a part marker (${s}) when we already have a root part marker (${o})`);a=p(e,s,i,r),null!=n||(n=a),null!=o||(o=s)}else if(t.startsWith("lit-node"))m(s,i,r);else if(t.startsWith("/lit-part")){if(1===i.length&&a!==n)throw Error("internal error");a=u(s,a,i)}}if(void 0===n){const e=t instanceof ShadowRoot?"{container.host.localName}'s shadow root":t instanceof DocumentFragment?"DocumentFragment":t.localName;console.error(`There should be exactly one root part in a render container, but we didn't find any in ${e}.`)}t._$litPart$=n},p=(t,r,a,d)=>{let f,p;if(0===a.length)p=new c(r,null,void 0,d),f=t;else{const e=a[a.length-1];if("template-instance"===e.type)p=new c(r,null,e.instance,d),e.instance.u.push(p),f=e.result.values[e.instancePartIndex++],e.templatePartIndex++;else if("iterable"===e.type){p=new c(r,null,e.part,d);const t=e.iterator.next();if(t.done)throw f=void 0,e.done=!0,Error("Unhandled shorter than expected iterable");f=t.value,e.part._$AH.push(p)}else p=new c(r,null,e.part,d)}if(f=s(p,f),f===e)a.push({part:p,type:"leaf"});else if(n(f))a.push({part:p,type:"leaf"}),p._$AH=f;else if(o(f)){const e="lit-part "+h(f);if(r.data!==e)throw Error("Hydration value mismatch: Unexpected TemplateResult rendered to part");{const e=c.prototype._$AC(f),t=new i(e,p);a.push({type:"template-instance",instance:t,part:p,templatePartIndex:0,instancePartIndex:0,result:f}),p._$AH=t}}else l(f)?(a.push({part:p,type:"iterable",value:f,iterator:f[Symbol.iterator](),done:!1}),p._$AH=[]):(a.push({part:p,type:"leaf"}),p._$AH=null==f?"":f);return p},u=(e,t,r)=>{if(void 0===t)throw Error("unbalanced part marker");t._$AB=e;const n=r.pop();if("iterable"===n.type&&!n.iterator.next().done)throw Error("unexpected longer than expected iterable");if(r.length>0)return r[r.length-1].part},m=(e,t,n)=>{const o=/lit-node (\d+)/.exec(e.data),i=parseInt(o[1]),l=e.nextElementSibling;if(null===l)throw Error("could not find node for attribute parts");l.removeAttribute("defer-hydration");const c=t[t.length-1];if("template-instance"!==c.type)throw Error("internal error");{const e=c.instance;for(;;){const t=e._$AD.parts[c.templatePartIndex];if(void 0===t||t.type!==r.ATTRIBUTE&&t.type!==r.ELEMENT||t.index!==i)break;if(t.type===r.ATTRIBUTE){const o=new t.ctor(l,t.name,t.strings,c.instance,n),i=a(o)?c.result.values[c.instancePartIndex]:c.result.values,s=!(o.type===r.EVENT||o.type===r.PROPERTY);o._$AI(i,o,c.instancePartIndex,s),c.instancePartIndex+=t.strings.length-1,e.u.push(o)}else{const t=new d(l,c.instance,n);s(t,c.result.values[c.instancePartIndex++]),e.u.push(t)}c.templatePartIndex++}}},h=e=>{const t=new Uint32Array(2).fill(5381);for(const r of e.strings)for(let e=0;e<r.length;e++)t[e%2]=33*t[e%2]^r.charCodeAt(e);const r=String.fromCharCode(...new Uint8Array(t.buffer));return btoa(r)};export{h as digestForTemplateResult,f as hydrate};
 //# sourceMappingURL=experimental-hydrate.js.map

lit-html.d.ts

@@ -421,3 +421,3 @@ /**
      * discarded, to ensure that `AsyncDirective`s have a chance to dispose of
-     * any resources being held. If a `RootPart` that was prevously
+     * any resources being held. If a `RootPart` that was previously
      * disconnected is subsequently re-connected (and its `AsyncDirective`s should
@@ -424,0 +424,0 @@ * re-connect), `setConnected(true)` should be called.

lit-html.js

@@ -6,3 +6,3 @@ /**
  */
-var t;const i=window,s=i.trustedTypes,e=s?s.createPolicy("lit-html",{createHTML:t=>t}):void 0,o=`lit$${(Math.random()+"").slice(9)}$`,n="?"+o,l=`<${n}>`,h=document,r=(t="")=>h.createComment(t),d=t=>null===t||"object"!=typeof t&&"function"!=typeof t,u=Array.isArray,c=t=>u(t)||"function"==typeof(null==t?void 0:t[Symbol.iterator]),v=/<(?:(!--|\/[^a-zA-Z])|(\/?[a-zA-Z][^>\s]*)|(\/?$))/g,a=/-->/g,f=/>/g,_=RegExp(">|[ \t\n\f\r](?:([^\\s\"'>=/]+)([ \t\n\f\r]*=[ \t\n\f\r]*(?:[^ \t\n\f\r\"'`<>=]|(\"|')|))|$)","g"),m=/'/g,p=/"/g,$=/^(?:script|style|textarea|title)$/i,g=t=>(i,...s)=>({_$litType$:t,strings:i,values:s}),y=g(1),w=g(2),x=Symbol.for("lit-noChange"),b=Symbol.for("lit-nothing"),T=new WeakMap,A=h.createTreeWalker(h,129,null,!1),E=(t,i)=>{const s=t.length-1,n=[];let h,r=2===i?"<svg>":"",d=v;for(let i=0;i<s;i++){const s=t[i];let e,u,c=-1,g=0;for(;g<s.length&&(d.lastIndex=g,u=d.exec(s),null!==u);)g=d.lastIndex,d===v?"!--"===u[1]?d=a:void 0!==u[1]?d=f:void 0!==u[2]?($.test(u[2])&&(h=RegExp("</"+u[2],"g")),d=_):void 0!==u[3]&&(d=_):d===_?">"===u[0]?(d=null!=h?h:v,c=-1):void 0===u[1]?c=-2:(c=d.lastIndex-u[2].length,e=u[1],d=void 0===u[3]?_:'"'===u[3]?p:m):d===p||d===m?d=_:d===a||d===f?d=v:(d=_,h=void 0);const y=d===_&&t[i+1].startsWith("/>")?" ":"";r+=d===v?s+l:c>=0?(n.push(e),s.slice(0,c)+"$lit$"+s.slice(c)+o+y):s+o+(-2===c?(n.push(void 0),i):y)}const u=r+(t[s]||"<?>")+(2===i?"</svg>":"");if(!Array.isArray(t)||!t.hasOwnProperty("raw"))throw Error("invalid template strings array");return[void 0!==e?e.createHTML(u):u,n]};class C{constructor({strings:t,_$litType$:i},e){let l;this.parts=[];let h=0,d=0;const u=t.length-1,c=this.parts,[v,a]=E(t,i);if(this.el=C.createElement(v,e),A.currentNode=this.el.content,2===i){const t=this.el.content,i=t.firstChild;i.remove(),t.append(...i.childNodes)}for(;null!==(l=A.nextNode())&&c.length<u;){if(1===l.nodeType){if(l.hasAttributes()){const t=[];for(const i of l.getAttributeNames())if(i.endsWith("$lit$")||i.startsWith(o)){const s=a[d++];if(t.push(i),void 0!==s){const t=l.getAttribute(s.toLowerCase()+"$lit$").split(o),i=/([.?@])?(.*)/.exec(s);c.push({type:1,index:h,name:i[2],strings:t,ctor:"."===i[1]?M:"?"===i[1]?k:"@"===i[1]?H:S})}else c.push({type:6,index:h})}for(const i of t)l.removeAttribute(i)}if($.test(l.tagName)){const t=l.textContent.split(o),i=t.length-1;if(i>0){l.textContent=s?s.emptyScript:"";for(let s=0;s<i;s++)l.append(t[s],r()),A.nextNode(),c.push({type:2,index:++h});l.append(t[i],r())}}}else if(8===l.nodeType)if(l.data===n)c.push({type:2,index:h});else{let t=-1;for(;-1!==(t=l.data.indexOf(o,t+1));)c.push({type:7,index:h}),t+=o.length-1}h++}}static createElement(t,i){const s=h.createElement("template");return s.innerHTML=t,s}}function P(t,i,s=t,e){var o,n,l,h;if(i===x)return i;let r=void 0!==e?null===(o=s._$Co)||void 0===o?void 0:o[e]:s._$Cl;const u=d(i)?void 0:i._$litDirective$;return(null==r?void 0:r.constructor)!==u&&(null===(n=null==r?void 0:r._$AO)||void 0===n||n.call(r,!1),void 0===u?r=void 0:(r=new u(t),r._$AT(t,s,e)),void 0!==e?(null!==(l=(h=s)._$Co)&&void 0!==l?l:h._$Co=[])[e]=r:s._$Cl=r),void 0!==r&&(i=P(t,r._$AS(t,i.values),r,e)),i}class V{constructor(t,i){this.u=[],this._$AN=void 0,this._$AD=t,this._$AM=i}get parentNode(){return this._$AM.parentNode}get _$AU(){return this._$AM._$AU}v(t){var i;const{el:{content:s},parts:e}=this._$AD,o=(null!==(i=null==t?void 0:t.creationScope)&&void 0!==i?i:h).importNode(s,!0);A.currentNode=o;let n=A.nextNode(),l=0,r=0,d=e[0];for(;void 0!==d;){if(l===d.index){let i;2===d.type?i=new N(n,n.nextSibling,this,t):1===d.type?i=new d.ctor(n,d.name,d.strings,this,t):6===d.type&&(i=new I(n,this,t)),this.u.push(i),d=e[++r]}l!==(null==d?void 0:d.index)&&(n=A.nextNode(),l++)}return o}p(t){let i=0;for(const s of this.u)void 0!==s&&(void 0!==s.strings?(s._$AI(t,s,i),i+=s.strings.length-2):s._$AI(t[i])),i++}}class N{constructor(t,i,s,e){var o;this.type=2,this._$AH=b,this._$AN=void 0,this._$AA=t,this._$AB=i,this._$AM=s,this.options=e,this._$Cm=null===(o=null==e?void 0:e.isConnected)||void 0===o||o}get _$AU(){var t,i;return null!==(i=null===(t=this._$AM)||void 0===t?void 0:t._$AU)&&void 0!==i?i:this._$Cm}get parentNode(){let t=this._$AA.parentNode;const i=this._$AM;return void 0!==i&&11===t.nodeType&&(t=i.parentNode),t}get startNode(){return this._$AA}get endNode(){return this._$AB}_$AI(t,i=this){t=P(this,t,i),d(t)?t===b||null==t||""===t?(this._$AH!==b&&this._$AR(),this._$AH=b):t!==this._$AH&&t!==x&&this.g(t):void 0!==t._$litType$?this.$(t):void 0!==t.nodeType?this.T(t):c(t)?this.k(t):this.g(t)}O(t,i=this._$AB){return this._$AA.parentNode.insertBefore(t,i)}T(t){this._$AH!==t&&(this._$AR(),this._$AH=this.O(t))}g(t){this._$AH!==b&&d(this._$AH)?this._$AA.nextSibling.data=t:this.T(h.createTextNode(t)),this._$AH=t}$(t){var i;const{values:s,_$litType$:e}=t,o="number"==typeof e?this._$AC(t):(void 0===e.el&&(e.el=C.createElement(e.h,this.options)),e);if((null===(i=this._$AH)||void 0===i?void 0:i._$AD)===o)this._$AH.p(s);else{const t=new V(o,this),i=t.v(this.options);t.p(s),this.T(i),this._$AH=t}}_$AC(t){let i=T.get(t.strings);return void 0===i&&T.set(t.strings,i=new C(t)),i}k(t){u(this._$AH)||(this._$AH=[],this._$AR());const i=this._$AH;let s,e=0;for(const o of t)e===i.length?i.push(s=new N(this.O(r()),this.O(r()),this,this.options)):s=i[e],s._$AI(o),e++;e<i.length&&(this._$AR(s&&s._$AB.nextSibling,e),i.length=e)}_$AR(t=this._$AA.nextSibling,i){var s;for(null===(s=this._$AP)||void 0===s||s.call(this,!1,!0,i);t&&t!==this._$AB;){const i=t.nextSibling;t.remove(),t=i}}setConnected(t){var i;void 0===this._$AM&&(this._$Cm=t,null===(i=this._$AP)||void 0===i||i.call(this,t))}}class S{constructor(t,i,s,e,o){this.type=1,this._$AH=b,this._$AN=void 0,this.element=t,this.name=i,this._$AM=e,this.options=o,s.length>2||""!==s[0]||""!==s[1]?(this._$AH=Array(s.length-1).fill(new String),this.strings=s):this._$AH=b}get tagName(){return this.element.tagName}get _$AU(){return this._$AM._$AU}_$AI(t,i=this,s,e){const o=this.strings;let n=!1;if(void 0===o)t=P(this,t,i,0),n=!d(t)||t!==this._$AH&&t!==x,n&&(this._$AH=t);else{const e=t;let l,h;for(t=o[0],l=0;l<o.length-1;l++)h=P(this,e[s+l],i,l),h===x&&(h=this._$AH[l]),n||(n=!d(h)||h!==this._$AH[l]),h===b?t=b:t!==b&&(t+=(null!=h?h:"")+o[l+1]),this._$AH[l]=h}n&&!e&&this.j(t)}j(t){t===b?this.element.removeAttribute(this.name):this.element.setAttribute(this.name,null!=t?t:"")}}class M extends S{constructor(){super(...arguments),this.type=3}j(t){this.element[this.name]=t===b?void 0:t}}const R=s?s.emptyScript:"";class k extends S{constructor(){super(...arguments),this.type=4}j(t){t&&t!==b?this.element.setAttribute(this.name,R):this.element.removeAttribute(this.name)}}class H extends S{constructor(t,i,s,e,o){super(t,i,s,e,o),this.type=5}_$AI(t,i=this){var s;if((t=null!==(s=P(this,t,i,0))&&void 0!==s?s:b)===x)return;const e=this._$AH,o=t===b&&e!==b||t.capture!==e.capture||t.once!==e.once||t.passive!==e.passive,n=t!==b&&(e===b||o);o&&this.element.removeEventListener(this.name,this,e),n&&this.element.addEventListener(this.name,this,t),this._$AH=t}handleEvent(t){var i,s;"function"==typeof this._$AH?this._$AH.call(null!==(s=null===(i=this.options)||void 0===i?void 0:i.host)&&void 0!==s?s:this.element,t):this._$AH.handleEvent(t)}}class I{constructor(t,i,s){this.element=t,this.type=6,this._$AN=void 0,this._$AM=i,this.options=s}get _$AU(){return this._$AM._$AU}_$AI(t){P(this,t)}}const L={P:"$lit$",A:o,M:n,C:1,L:E,R:V,D:c,V:P,I:N,H:S,N:k,U:H,B:M,F:I},z=i.litHtmlPolyfillSupport;null==z||z(C,N),(null!==(t=i.litHtmlVersions)&&void 0!==t?t:i.litHtmlVersions=[]).push("2.6.1");const Z=(t,i,s)=>{var e,o;const n=null!==(e=null==s?void 0:s.renderBefore)&&void 0!==e?e:i;let l=n._$litPart$;if(void 0===l){const t=null!==(o=null==s?void 0:s.renderBefore)&&void 0!==o?o:null;n._$litPart$=l=new N(i.insertBefore(r(),t),t,void 0,null!=s?s:{})}return l._$AI(t),l};export{L as _$LH,y as html,x as noChange,b as nothing,Z as render,w as svg};
+var t;const i=window,s=i.trustedTypes,e=s?s.createPolicy("lit-html",{createHTML:t=>t}):void 0,o="$lit$",n=`lit$${(Math.random()+"").slice(9)}$`,l="?"+n,h=`<${l}>`,r=document,d=()=>r.createComment(""),u=t=>null===t||"object"!=typeof t&&"function"!=typeof t,c=Array.isArray,v=t=>c(t)||"function"==typeof(null==t?void 0:t[Symbol.iterator]),a="[ \t\n\f\r]",f=/<(?:(!--|\/[^a-zA-Z])|(\/?[a-zA-Z][^>\s]*)|(\/?$))/g,_=/-->/g,m=/>/g,p=RegExp(`>|${a}(?:([^\\s"'>=/]+)(${a}*=${a}*(?:[^ \t\n\f\r"'\`<>=]|("|')|))|$)`,"g"),g=/'/g,$=/"/g,y=/^(?:script|style|textarea|title)$/i,w=t=>(i,...s)=>({_$litType$:t,strings:i,values:s}),x=w(1),b=w(2),T=Symbol.for("lit-noChange"),A=Symbol.for("lit-nothing"),E=new WeakMap,C=r.createTreeWalker(r,129,null,!1),P=(t,i)=>{const s=t.length-1,l=[];let r,d=2===i?"<svg>":"",u=f;for(let i=0;i<s;i++){const s=t[i];let e,c,v=-1,a=0;for(;a<s.length&&(u.lastIndex=a,c=u.exec(s),null!==c);)a=u.lastIndex,u===f?"!--"===c[1]?u=_:void 0!==c[1]?u=m:void 0!==c[2]?(y.test(c[2])&&(r=RegExp("</"+c[2],"g")),u=p):void 0!==c[3]&&(u=p):u===p?">"===c[0]?(u=null!=r?r:f,v=-1):void 0===c[1]?v=-2:(v=u.lastIndex-c[2].length,e=c[1],u=void 0===c[3]?p:'"'===c[3]?$:g):u===$||u===g?u=p:u===_||u===m?u=f:(u=p,r=void 0);const w=u===p&&t[i+1].startsWith("/>")?" ":"";d+=u===f?s+h:v>=0?(l.push(e),s.slice(0,v)+o+s.slice(v)+n+w):s+n+(-2===v?(l.push(void 0),i):w)}const c=d+(t[s]||"<?>")+(2===i?"</svg>":"");if(!Array.isArray(t)||!t.hasOwnProperty("raw"))throw Error("invalid template strings array");return[void 0!==e?e.createHTML(c):c,l]};class V{constructor({strings:t,_$litType$:i},e){let h;this.parts=[];let r=0,u=0;const c=t.length-1,v=this.parts,[a,f]=P(t,i);if(this.el=V.createElement(a,e),C.currentNode=this.el.content,2===i){const t=this.el.content,i=t.firstChild;i.remove(),t.append(...i.childNodes)}for(;null!==(h=C.nextNode())&&v.length<c;){if(1===h.nodeType){if(h.hasAttributes()){const t=[];for(const i of h.getAttributeNames())if(i.endsWith(o)||i.startsWith(n)){const s=f[u++];if(t.push(i),void 0!==s){const t=h.getAttribute(s.toLowerCase()+o).split(n),i=/([.?@])?(.*)/.exec(s);v.push({type:1,index:r,name:i[2],strings:t,ctor:"."===i[1]?k:"?"===i[1]?I:"@"===i[1]?L:R})}else v.push({type:6,index:r})}for(const i of t)h.removeAttribute(i)}if(y.test(h.tagName)){const t=h.textContent.split(n),i=t.length-1;if(i>0){h.textContent=s?s.emptyScript:"";for(let s=0;s<i;s++)h.append(t[s],d()),C.nextNode(),v.push({type:2,index:++r});h.append(t[i],d())}}}else if(8===h.nodeType)if(h.data===l)v.push({type:2,index:r});else{let t=-1;for(;-1!==(t=h.data.indexOf(n,t+1));)v.push({type:7,index:r}),t+=n.length-1}r++}}static createElement(t,i){const s=r.createElement("template");return s.innerHTML=t,s}}function N(t,i,s=t,e){var o,n,l,h;if(i===T)return i;let r=void 0!==e?null===(o=s._$Co)||void 0===o?void 0:o[e]:s._$Cl;const d=u(i)?void 0:i._$litDirective$;return(null==r?void 0:r.constructor)!==d&&(null===(n=null==r?void 0:r._$AO)||void 0===n||n.call(r,!1),void 0===d?r=void 0:(r=new d(t),r._$AT(t,s,e)),void 0!==e?(null!==(l=(h=s)._$Co)&&void 0!==l?l:h._$Co=[])[e]=r:s._$Cl=r),void 0!==r&&(i=N(t,r._$AS(t,i.values),r,e)),i}class S{constructor(t,i){this.u=[],this._$AN=void 0,this._$AD=t,this._$AM=i}get parentNode(){return this._$AM.parentNode}get _$AU(){return this._$AM._$AU}v(t){var i;const{el:{content:s},parts:e}=this._$AD,o=(null!==(i=null==t?void 0:t.creationScope)&&void 0!==i?i:r).importNode(s,!0);C.currentNode=o;let n=C.nextNode(),l=0,h=0,d=e[0];for(;void 0!==d;){if(l===d.index){let i;2===d.type?i=new M(n,n.nextSibling,this,t):1===d.type?i=new d.ctor(n,d.name,d.strings,this,t):6===d.type&&(i=new z(n,this,t)),this.u.push(i),d=e[++h]}l!==(null==d?void 0:d.index)&&(n=C.nextNode(),l++)}return o}p(t){let i=0;for(const s of this.u)void 0!==s&&(void 0!==s.strings?(s._$AI(t,s,i),i+=s.strings.length-2):s._$AI(t[i])),i++}}class M{constructor(t,i,s,e){var o;this.type=2,this._$AH=A,this._$AN=void 0,this._$AA=t,this._$AB=i,this._$AM=s,this.options=e,this._$Cm=null===(o=null==e?void 0:e.isConnected)||void 0===o||o}get _$AU(){var t,i;return null!==(i=null===(t=this._$AM)||void 0===t?void 0:t._$AU)&&void 0!==i?i:this._$Cm}get parentNode(){let t=this._$AA.parentNode;const i=this._$AM;return void 0!==i&&11===(null==t?void 0:t.nodeType)&&(t=i.parentNode),t}get startNode(){return this._$AA}get endNode(){return this._$AB}_$AI(t,i=this){t=N(this,t,i),u(t)?t===A||null==t||""===t?(this._$AH!==A&&this._$AR(),this._$AH=A):t!==this._$AH&&t!==T&&this.g(t):void 0!==t._$litType$?this.$(t):void 0!==t.nodeType?this.T(t):v(t)?this.k(t):this.g(t)}S(t){return this._$AA.parentNode.insertBefore(t,this._$AB)}T(t){this._$AH!==t&&(this._$AR(),this._$AH=this.S(t))}g(t){this._$AH!==A&&u(this._$AH)?this._$AA.nextSibling.data=t:this.T(r.createTextNode(t)),this._$AH=t}$(t){var i;const{values:s,_$litType$:e}=t,o="number"==typeof e?this._$AC(t):(void 0===e.el&&(e.el=V.createElement(e.h,this.options)),e);if((null===(i=this._$AH)||void 0===i?void 0:i._$AD)===o)this._$AH.p(s);else{const t=new S(o,this),i=t.v(this.options);t.p(s),this.T(i),this._$AH=t}}_$AC(t){let i=E.get(t.strings);return void 0===i&&E.set(t.strings,i=new V(t)),i}k(t){c(this._$AH)||(this._$AH=[],this._$AR());const i=this._$AH;let s,e=0;for(const o of t)e===i.length?i.push(s=new M(this.S(d()),this.S(d()),this,this.options)):s=i[e],s._$AI(o),e++;e<i.length&&(this._$AR(s&&s._$AB.nextSibling,e),i.length=e)}_$AR(t=this._$AA.nextSibling,i){var s;for(null===(s=this._$AP)||void 0===s||s.call(this,!1,!0,i);t&&t!==this._$AB;){const i=t.nextSibling;t.remove(),t=i}}setConnected(t){var i;void 0===this._$AM&&(this._$Cm=t,null===(i=this._$AP)||void 0===i||i.call(this,t))}}class R{constructor(t,i,s,e,o){this.type=1,this._$AH=A,this._$AN=void 0,this.element=t,this.name=i,this._$AM=e,this.options=o,s.length>2||""!==s[0]||""!==s[1]?(this._$AH=Array(s.length-1).fill(new String),this.strings=s):this._$AH=A}get tagName(){return this.element.tagName}get _$AU(){return this._$AM._$AU}_$AI(t,i=this,s,e){const o=this.strings;let n=!1;if(void 0===o)t=N(this,t,i,0),n=!u(t)||t!==this._$AH&&t!==T,n&&(this._$AH=t);else{const e=t;let l,h;for(t=o[0],l=0;l<o.length-1;l++)h=N(this,e[s+l],i,l),h===T&&(h=this._$AH[l]),n||(n=!u(h)||h!==this._$AH[l]),h===A?t=A:t!==A&&(t+=(null!=h?h:"")+o[l+1]),this._$AH[l]=h}n&&!e&&this.j(t)}j(t){t===A?this.element.removeAttribute(this.name):this.element.setAttribute(this.name,null!=t?t:"")}}class k extends R{constructor(){super(...arguments),this.type=3}j(t){this.element[this.name]=t===A?void 0:t}}const H=s?s.emptyScript:"";class I extends R{constructor(){super(...arguments),this.type=4}j(t){t&&t!==A?this.element.setAttribute(this.name,H):this.element.removeAttribute(this.name)}}class L extends R{constructor(t,i,s,e,o){super(t,i,s,e,o),this.type=5}_$AI(t,i=this){var s;if((t=null!==(s=N(this,t,i,0))&&void 0!==s?s:A)===T)return;const e=this._$AH,o=t===A&&e!==A||t.capture!==e.capture||t.once!==e.once||t.passive!==e.passive,n=t!==A&&(e===A||o);o&&this.element.removeEventListener(this.name,this,e),n&&this.element.addEventListener(this.name,this,t),this._$AH=t}handleEvent(t){var i,s;"function"==typeof this._$AH?this._$AH.call(null!==(s=null===(i=this.options)||void 0===i?void 0:i.host)&&void 0!==s?s:this.element,t):this._$AH.handleEvent(t)}}class z{constructor(t,i,s){this.element=t,this.type=6,this._$AN=void 0,this._$AM=i,this.options=s}get _$AU(){return this._$AM._$AU}_$AI(t){N(this,t)}}const Z={P:o,A:n,M:l,C:1,L:P,D:S,R:v,V:N,I:M,H:R,N:I,U:L,F:k,B:z},j=i.litHtmlPolyfillSupport;null==j||j(V,M),(null!==(t=i.litHtmlVersions)&&void 0!==t?t:i.litHtmlVersions=[]).push("2.7.0");const B=(t,i,s)=>{var e,o;const n=null!==(e=null==s?void 0:s.renderBefore)&&void 0!==e?e:i;let l=n._$litPart$;if(void 0===l){const t=null!==(o=null==s?void 0:s.renderBefore)&&void 0!==o?o:null;n._$litPart$=l=new M(i.insertBefore(d(),t),t,void 0,null!=s?s:{})}return l._$AI(t),l};export{Z as _$LH,x as html,T as noChange,A as nothing,B as render,b as svg};
 //# sourceMappingURL=lit-html.js.map

node/development/directive-helpers.js

@@ -122,3 +122,3 @@ import { _$LH } from './lit-html.js';
 };
-// A sentinal value that can never appear as a part value except when set by
+// A sentinel value that can never appear as a part value except when set by
 // live(). Used to force a dirty-check to fail and cause a re-render.
@@ -143,3 +143,3 @@ const RESET_VALUE = {};
  * the part. It can differ from the value set by the template or directive in
- * cases where the template value is transformed before being commited.
+ * cases where the template value is transformed before being committed.
  *
@@ -146,0 +146,0 @@ * - `TemplateResult`s are committed as a `TemplateInstance`

node/development/directives/guard.js

@@ -9,3 +9,3 @@ import { noChange } from '../lit-html.js';
  */
-// A sentinal that indicates guard() hasn't rendered anything yet
+// A sentinel that indicates guard() hasn't rendered anything yet
 const initialValue = {};
@@ -12,0 +12,0 @@ class GuardDirective extends Directive {

node/development/directives/repeat.js

@@ -66,3 +66,3 @@ import { noChange } from '../lit-html.js';
         }
-        // In SSR hydration it's possible for oldParts to be an arrray but for us
+        // In SSR hydration it's possible for oldParts to be an array but for us
         // to not have item keys because the update() hasn't run yet. We set the
@@ -69,0 +69,0 @@ // keys to an empty array. This will cause all oldKey/newKey comparisons

node/development/experimental-hydrate.js

@@ -59,2 +59,4 @@ import { Buffer } from 'buffer';
     let rootPart = undefined;
+    // Used for error messages
+    let rootPartMarker = undefined;
     // When we are in-between ChildPart markers, this is the current ChildPart.
@@ -74,3 +76,5 @@ // It's needed to be able to set the ChildPart's endNode when we see a
             if (stack.length === 0 && rootPart !== undefined) {
-                throw new Error('there must be only one root part per container');
+                throw new Error(`There must be only one root part per container. ` +
+                    `Found a part marker (${marker}) when we already have a root ` +
+                    `part marker (${rootPartMarker})`);
             }
@@ -80,2 +84,3 @@ // Create a new ChildPart and push it onto the stack
             rootPart !== null && rootPart !== void 0 ? rootPart : (rootPart = currentChildPart);
+            rootPartMarker !== null && rootPartMarker !== void 0 ? rootPartMarker : (rootPartMarker = marker);
         }
@@ -95,4 +100,11 @@ else if (markerText.startsWith('lit-node')) {
     }
-    console.assert(rootPart !== undefined, 'there should be exactly one root part in a render container');
-    // This property needs to remain unminified.
+    if (rootPart === undefined) {
+        const elementMessage = container instanceof ShadowRoot
+            ? `{container.host.localName}'s shadow root`
+            : container instanceof DocumentFragment
+                ? 'DocumentFragment'
+                : container.localName;
+        console.error(`There should be exactly one root part in a render container, ` +
+            `but we didn't find any in ${elementMessage}.`);
+    } // This property needs to remain unminified.
     // eslint-disable-next-line @typescript-eslint/no-explicit-any
@@ -238,3 +250,2 @@ container['_$litPart$'] = rootPart;
 const createAttributeParts = (comment, stack, options) => {
-    var _a;
     // Get the nodeIndex from DOM. We're only using this for an integrity
@@ -244,7 +255,6 @@ // check right now, we might not need it.
     const nodeIndex = parseInt(match[1]);
-    // For void elements, the node the comment was referring to will be
-    // the previousSibling; for non-void elements, the comment is guaranteed
-    // to be the first child of the element (i.e. it won't have a previousSibling
-    // meaning it should use the parentElement)
-    const node = (_a = comment.previousElementSibling) !== null && _a !== void 0 ? _a : comment.parentElement;
+    // Node markers are added as a previous sibling to identify elements
+    // with attribute/property/element/event bindings or custom elements
+    // whose `defer-hydration` attribute needs to be removed
+    const node = comment.nextElementSibling;
     if (node === null) {
@@ -251,0 +261,0 @@ throw new Error('could not find node for attribute parts');

node/development/lit-html.js

@@ -99,3 +99,3 @@ /**
 // Creates a dynamic marker. We never have to search for these in the DOM.
-const createMarker = (v = '') => d.createComment(v);
+const createMarker = () => d.createComment('');
 const isPrimitive = (value) => value === null || (typeof value != 'object' && typeof value != 'function');
@@ -438,3 +438,3 @@ const isArray = Array.isArray;
           If you're using the html or svg tagged template functions normally
-          and and still seeing this error, please file a bug at
+          and still seeing this error, please file a bug at
           https://github.com/lit/lit/issues/new?template=bug_report.md
@@ -509,3 +509,3 @@ and include information about your build tooling, if any.
                         // `name` is the name of the attribute we're iterating over, but not
-                        // _neccessarily_ the name of the attribute we will create a part
+                        // _necessarily_ the name of the attribute we will create a part
                         // for. They can be different in browsers that don't iterate on
@@ -786,3 +786,3 @@ // attributes in source order. In that case the attrNames array
         if (parent !== undefined &&
-            parentNode.nodeType === 11 /* Node.DOCUMENT_FRAGMENT */) {
+            (parentNode === null || parentNode === void 0 ? void 0 : parentNode.nodeType) === 11 /* Node.DOCUMENT_FRAGMENT */) {
             // If the parentNode is a DocumentFragment, it may be because the DOM is
@@ -857,4 +857,4 @@ // still in the cloned fragment during initial render; if so, get the real
     }
-    _insert(node, ref = this._$endNode) {
-        return wrap(wrap(this._$startNode).parentNode).insertBefore(node, ref);
+    _insert(node) {
+        return wrap(wrap(this._$startNode).parentNode).insertBefore(node, this._$endNode);
     }
@@ -923,3 +923,3 @@ _commitNode(value) {
             {
-                const textNode = document.createTextNode('');
+                const textNode = d.createTextNode('');
                 this._commitNode(textNode);
@@ -1383,3 +1383,3 @@ // When setting text content, for security purposes it matters a lot
 // This line will be used in regexes to search for lit-html usage.
-((_d = global.litHtmlVersions) !== null && _d !== void 0 ? _d : (global.litHtmlVersions = [])).push('2.6.1');
+((_d = global.litHtmlVersions) !== null && _d !== void 0 ? _d : (global.litHtmlVersions = [])).push('2.7.0');
 if (global.litHtmlVersions.length > 1) {
@@ -1386,0 +1386,0 @@ issueWarning('multiple-versions', `Multiple versions of Lit loaded. ` +

node/directives/until.js

@@ -6,3 +6,3 @@ import{noChange as t}from"../lit-html.js";import{isPrimitive as s}from"../directive-helpers.js";import{AsyncDirective as i}from"../async-directive.js";import{PseudoWeakRef as r,Pauser as e}from"./private-async-helpers.js";import{directive as o}from"../directive.js";
  * SPDX-License-Identifier: BSD-3-Clause
- */const n=t=>!s(t)&&"function"==typeof t.then;class h extends i{constructor(){super(...arguments),this._$Cwt=1073741823,this._$Cyt=[],this._$CK=new r(this),this._$CX=new e}render(...s){var i;return null!==(i=s.find((t=>!n(t))))&&void 0!==i?i:t}update(s,i){const r=this._$Cyt;let e=r.length;this._$Cyt=i;const o=this._$CK,h=this._$CX;this.isConnected||this.disconnected();for(let t=0;t<i.length&&!(t>this._$Cwt);t++){const s=i[t];if(!n(s))return this._$Cwt=t,s;t<e&&s===r[t]||(this._$Cwt=1073741823,e=0,Promise.resolve(s).then((async t=>{for(;h.get();)await h.get();const i=o.deref();if(void 0!==i){const r=i._$Cyt.indexOf(s);r>-1&&r<i._$Cwt&&(i._$Cwt=r,i.setValue(t))}})))}return t}disconnected(){this._$CK.disconnect(),this._$CX.pause()}reconnected(){this._$CK.reconnect(this),this._$CX.resume()}}const c=o(h);export{h as UntilDirective,c as until};
+ */const n=t=>!s(t)&&"function"==typeof t.then,h=1073741823;class c extends i{constructor(){super(...arguments),this._$Cwt=h,this._$Cyt=[],this._$CK=new r(this),this._$CX=new e}render(...s){var i;return null!==(i=s.find((t=>!n(t))))&&void 0!==i?i:t}update(s,i){const r=this._$Cyt;let e=r.length;this._$Cyt=i;const o=this._$CK,c=this._$CX;this.isConnected||this.disconnected();for(let t=0;t<i.length&&!(t>this._$Cwt);t++){const s=i[t];if(!n(s))return this._$Cwt=t,s;t<e&&s===r[t]||(this._$Cwt=h,e=0,Promise.resolve(s).then((async t=>{for(;c.get();)await c.get();const i=o.deref();if(void 0!==i){const r=i._$Cyt.indexOf(s);r>-1&&r<i._$Cwt&&(i._$Cwt=r,i.setValue(t))}})))}return t}disconnected(){this._$CK.disconnect(),this._$CX.pause()}reconnected(){this._$CK.reconnect(this),this._$CX.resume()}}const m=o(c);export{c as UntilDirective,m as until};
 //# sourceMappingURL=until.js.map

node/experimental-hydrate.js

@@ -1,2 +0,2 @@
-import{Buffer as e}from"buffer";import{noChange as r,_$LH as t}from"./lit-html.js";import{PartType as n}from"./directive.js";import{isPrimitive as o,isTemplateResult as l,isSingleExpression as i}from"./directive-helpers.js";const{R:a,D:s,V:c,I:d,F:f}=t,p=(e,r,t={})=>{if(void 0!==r._$litPart$)throw Error("container already contains a live render");let n,o;const l=[],i=document.createTreeWalker(r,NodeFilter.SHOW_COMMENT,null,!1);let a;for(;null!==(a=i.nextNode());){const r=a.data;if(r.startsWith("lit-part")){if(0===l.length&&void 0!==n)throw Error("there must be only one root part per container");o=u(e,a,l,t),null!=n||(n=o)}else if(r.startsWith("lit-node"))h(a,l,t);else if(r.startsWith("/lit-part")){if(1===l.length&&o!==n)throw Error("internal error");o=m(a,o,l)}}console.assert(void 0!==n,"there should be exactly one root part in a render container"),r._$litPart$=n},u=(e,t,n,i)=>{let f,p;if(0===n.length)p=new d(t,null,void 0,i),f=e;else{const e=n[n.length-1];if("template-instance"===e.type)p=new d(t,null,e.instance,i),e.instance.u.push(p),f=e.result.values[e.instancePartIndex++],e.templatePartIndex++;else if("iterable"===e.type){p=new d(t,null,e.part,i);const r=e.iterator.next();if(r.done)throw f=void 0,e.done=!0,Error("Unhandled shorter than expected iterable");f=r.value,e.part._$AH.push(p)}else p=new d(t,null,e.part,i)}if(f=c(p,f),f===r)n.push({part:p,type:"leaf"});else if(o(f))n.push({part:p,type:"leaf"}),p._$AH=f;else if(l(f)){const e="lit-part "+w(f);if(t.data!==e)throw Error("Hydration value mismatch: Unexpected TemplateResult rendered to part");{const e=d.prototype._$AC(f),r=new a(e,p);n.push({type:"template-instance",instance:r,part:p,templatePartIndex:0,instancePartIndex:0,result:f}),p._$AH=r}}else s(f)?(n.push({part:p,type:"iterable",value:f,iterator:f[Symbol.iterator](),done:!1}),p._$AH=[]):(n.push({part:p,type:"leaf"}),p._$AH=null==f?"":f);return p},m=(e,r,t)=>{if(void 0===r)throw Error("unbalanced part marker");r._$AB=e;const n=t.pop();if("iterable"===n.type&&!n.iterator.next().done)throw Error("unexpected longer than expected iterable");if(t.length>0)return t[t.length-1].part},h=(e,r,t)=>{var o;const l=/lit-node (\d+)/.exec(e.data),a=parseInt(l[1]),s=null!==(o=e.previousElementSibling)&&void 0!==o?o:e.parentElement;if(null===s)throw Error("could not find node for attribute parts");s.removeAttribute("defer-hydration");const d=r[r.length-1];if("template-instance"!==d.type)throw Error("internal error");{const e=d.instance;for(;;){const r=e._$AD.parts[d.templatePartIndex];if(void 0===r||r.type!==n.ATTRIBUTE&&r.type!==n.ELEMENT||r.index!==a)break;if(r.type===n.ATTRIBUTE){const o=new r.ctor(s,r.name,r.strings,d.instance,t),l=i(o)?d.result.values[d.instancePartIndex]:d.result.values,a=!(o.type===n.EVENT||o.type===n.PROPERTY);o._$AI(l,o,d.instancePartIndex,a),d.instancePartIndex+=r.strings.length-1,e.u.push(o)}else{const r=new f(s,d.instance,t);c(r,d.result.values[d.instancePartIndex++]),e.u.push(r)}d.templatePartIndex++}}},w=r=>{const t=new Uint32Array(2).fill(5381);for(const e of r.strings)for(let r=0;r<e.length;r++)t[r%2]=33*t[r%2]^e.charCodeAt(r);const n=String.fromCharCode(...new Uint8Array(t.buffer));return e.from(n,"binary").toString("base64")};export{w as digestForTemplateResult,p as hydrate};
+import{Buffer as e}from"buffer";import{noChange as t,_$LH as r}from"./lit-html.js";import{PartType as n}from"./directive.js";import{isPrimitive as o,isTemplateResult as a,isSingleExpression as i}from"./directive-helpers.js";const{D:l,R:s,V:c,I:d,B:f}=r,p=(e,t,r={})=>{if(void 0!==t._$litPart$)throw Error("container already contains a live render");let n,o,a;const i=[],l=document.createTreeWalker(t,NodeFilter.SHOW_COMMENT,null,!1);let s;for(;null!==(s=l.nextNode());){const t=s.data;if(t.startsWith("lit-part")){if(0===i.length&&void 0!==n)throw Error(`There must be only one root part per container. Found a part marker (${s}) when we already have a root part marker (${o})`);a=m(e,s,i,r),null!=n||(n=a),null!=o||(o=s)}else if(t.startsWith("lit-node"))h(s,i,r);else if(t.startsWith("/lit-part")){if(1===i.length&&a!==n)throw Error("internal error");a=u(s,a,i)}}if(void 0===n){const e=t instanceof ShadowRoot?"{container.host.localName}'s shadow root":t instanceof DocumentFragment?"DocumentFragment":t.localName;console.error(`There should be exactly one root part in a render container, but we didn't find any in ${e}.`)}t._$litPart$=n},m=(e,r,n,i)=>{let f,p;if(0===n.length)p=new d(r,null,void 0,i),f=e;else{const e=n[n.length-1];if("template-instance"===e.type)p=new d(r,null,e.instance,i),e.instance.u.push(p),f=e.result.values[e.instancePartIndex++],e.templatePartIndex++;else if("iterable"===e.type){p=new d(r,null,e.part,i);const t=e.iterator.next();if(t.done)throw f=void 0,e.done=!0,Error("Unhandled shorter than expected iterable");f=t.value,e.part._$AH.push(p)}else p=new d(r,null,e.part,i)}if(f=c(p,f),f===t)n.push({part:p,type:"leaf"});else if(o(f))n.push({part:p,type:"leaf"}),p._$AH=f;else if(a(f)){const e="lit-part "+w(f);if(r.data!==e)throw Error("Hydration value mismatch: Unexpected TemplateResult rendered to part");{const e=d.prototype._$AC(f),t=new l(e,p);n.push({type:"template-instance",instance:t,part:p,templatePartIndex:0,instancePartIndex:0,result:f}),p._$AH=t}}else s(f)?(n.push({part:p,type:"iterable",value:f,iterator:f[Symbol.iterator](),done:!1}),p._$AH=[]):(n.push({part:p,type:"leaf"}),p._$AH=null==f?"":f);return p},u=(e,t,r)=>{if(void 0===t)throw Error("unbalanced part marker");t._$AB=e;const n=r.pop();if("iterable"===n.type&&!n.iterator.next().done)throw Error("unexpected longer than expected iterable");if(r.length>0)return r[r.length-1].part},h=(e,t,r)=>{const o=/lit-node (\d+)/.exec(e.data),a=parseInt(o[1]),l=e.nextElementSibling;if(null===l)throw Error("could not find node for attribute parts");l.removeAttribute("defer-hydration");const s=t[t.length-1];if("template-instance"!==s.type)throw Error("internal error");{const e=s.instance;for(;;){const t=e._$AD.parts[s.templatePartIndex];if(void 0===t||t.type!==n.ATTRIBUTE&&t.type!==n.ELEMENT||t.index!==a)break;if(t.type===n.ATTRIBUTE){const o=new t.ctor(l,t.name,t.strings,s.instance,r),a=i(o)?s.result.values[s.instancePartIndex]:s.result.values,c=!(o.type===n.EVENT||o.type===n.PROPERTY);o._$AI(a,o,s.instancePartIndex,c),s.instancePartIndex+=t.strings.length-1,e.u.push(o)}else{const t=new f(l,s.instance,r);c(t,s.result.values[s.instancePartIndex++]),e.u.push(t)}s.templatePartIndex++}}},w=t=>{const r=new Uint32Array(2).fill(5381);for(const e of t.strings)for(let t=0;t<e.length;t++)r[t%2]=33*r[t%2]^e.charCodeAt(t);const n=String.fromCharCode(...new Uint8Array(r.buffer));return e.from(n,"binary").toString("base64")};export{w as digestForTemplateResult,p as hydrate};
 //# sourceMappingURL=experimental-hydrate.js.map

node/lit-html.js

@@ -6,3 +6,3 @@ /**
  */
-var t;const i=globalThis,s=i.trustedTypes,e=s?s.createPolicy("lit-html",{createHTML:t=>t}):void 0,o=`lit$${(Math.random()+"").slice(9)}$`,n="?"+o,l=`<${n}>`,h=void 0===i.document?{createTreeWalker:()=>({})}:document,r=(t="")=>h.createComment(t),d=t=>null===t||"object"!=typeof t&&"function"!=typeof t,u=Array.isArray,c=t=>u(t)||"function"==typeof(null==t?void 0:t[Symbol.iterator]),v=/<(?:(!--|\/[^a-zA-Z])|(\/?[a-zA-Z][^>\s]*)|(\/?$))/g,a=/-->/g,f=/>/g,_=RegExp(">|[ \t\n\f\r](?:([^\\s\"'>=/]+)([ \t\n\f\r]*=[ \t\n\f\r]*(?:[^ \t\n\f\r\"'`<>=]|(\"|')|))|$)","g"),m=/'/g,p=/"/g,g=/^(?:script|style|textarea|title)$/i,$=t=>(i,...s)=>({_$litType$:t,strings:i,values:s}),y=$(1),x=$(2),T=Symbol.for("lit-noChange"),b=Symbol.for("lit-nothing"),w=new WeakMap,A=h.createTreeWalker(h,129,null,!1),E=(t,i)=>{const s=t.length-1,n=[];let h,r=2===i?"<svg>":"",d=v;for(let i=0;i<s;i++){const s=t[i];let e,u,c=-1,$=0;for(;$<s.length&&(d.lastIndex=$,u=d.exec(s),null!==u);)$=d.lastIndex,d===v?"!--"===u[1]?d=a:void 0!==u[1]?d=f:void 0!==u[2]?(g.test(u[2])&&(h=RegExp("</"+u[2],"g")),d=_):void 0!==u[3]&&(d=_):d===_?">"===u[0]?(d=null!=h?h:v,c=-1):void 0===u[1]?c=-2:(c=d.lastIndex-u[2].length,e=u[1],d=void 0===u[3]?_:'"'===u[3]?p:m):d===p||d===m?d=_:d===a||d===f?d=v:(d=_,h=void 0);const y=d===_&&t[i+1].startsWith("/>")?" ":"";r+=d===v?s+l:c>=0?(n.push(e),s.slice(0,c)+"$lit$"+s.slice(c)+o+y):s+o+(-2===c?(n.push(void 0),i):y)}const u=r+(t[s]||"<?>")+(2===i?"</svg>":"");if(!Array.isArray(t)||!t.hasOwnProperty("raw"))throw Error("invalid template strings array");return[void 0!==e?e.createHTML(u):u,n]};class C{constructor({strings:t,_$litType$:i},e){let l;this.parts=[];let h=0,d=0;const u=t.length-1,c=this.parts,[v,a]=E(t,i);if(this.el=C.createElement(v,e),A.currentNode=this.el.content,2===i){const t=this.el.content,i=t.firstChild;i.remove(),t.append(...i.childNodes)}for(;null!==(l=A.nextNode())&&c.length<u;){if(1===l.nodeType){if(l.hasAttributes()){const t=[];for(const i of l.getAttributeNames())if(i.endsWith("$lit$")||i.startsWith(o)){const s=a[d++];if(t.push(i),void 0!==s){const t=l.getAttribute(s.toLowerCase()+"$lit$").split(o),i=/([.?@])?(.*)/.exec(s);c.push({type:1,index:h,name:i[2],strings:t,ctor:"."===i[1]?M:"?"===i[1]?R:"@"===i[1]?H:S})}else c.push({type:6,index:h})}for(const i of t)l.removeAttribute(i)}if(g.test(l.tagName)){const t=l.textContent.split(o),i=t.length-1;if(i>0){l.textContent=s?s.emptyScript:"";for(let s=0;s<i;s++)l.append(t[s],r()),A.nextNode(),c.push({type:2,index:++h});l.append(t[i],r())}}}else if(8===l.nodeType)if(l.data===n)c.push({type:2,index:h});else{let t=-1;for(;-1!==(t=l.data.indexOf(o,t+1));)c.push({type:7,index:h}),t+=o.length-1}h++}}static createElement(t,i){const s=h.createElement("template");return s.innerHTML=t,s}}function P(t,i,s=t,e){var o,n,l,h;if(i===T)return i;let r=void 0!==e?null===(o=s._$Co)||void 0===o?void 0:o[e]:s._$Cl;const u=d(i)?void 0:i._$litDirective$;return(null==r?void 0:r.constructor)!==u&&(null===(n=null==r?void 0:r._$AO)||void 0===n||n.call(r,!1),void 0===u?r=void 0:(r=new u(t),r._$AT(t,s,e)),void 0!==e?(null!==(l=(h=s)._$Co)&&void 0!==l?l:h._$Co=[])[e]=r:s._$Cl=r),void 0!==r&&(i=P(t,r._$AS(t,i.values),r,e)),i}class V{constructor(t,i){this.u=[],this._$AN=void 0,this._$AD=t,this._$AM=i}get parentNode(){return this._$AM.parentNode}get _$AU(){return this._$AM._$AU}v(t){var i;const{el:{content:s},parts:e}=this._$AD,o=(null!==(i=null==t?void 0:t.creationScope)&&void 0!==i?i:h).importNode(s,!0);A.currentNode=o;let n=A.nextNode(),l=0,r=0,d=e[0];for(;void 0!==d;){if(l===d.index){let i;2===d.type?i=new N(n,n.nextSibling,this,t):1===d.type?i=new d.ctor(n,d.name,d.strings,this,t):6===d.type&&(i=new I(n,this,t)),this.u.push(i),d=e[++r]}l!==(null==d?void 0:d.index)&&(n=A.nextNode(),l++)}return o}p(t){let i=0;for(const s of this.u)void 0!==s&&(void 0!==s.strings?(s._$AI(t,s,i),i+=s.strings.length-2):s._$AI(t[i])),i++}}class N{constructor(t,i,s,e){var o;this.type=2,this._$AH=b,this._$AN=void 0,this._$AA=t,this._$AB=i,this._$AM=s,this.options=e,this._$Cm=null===(o=null==e?void 0:e.isConnected)||void 0===o||o}get _$AU(){var t,i;return null!==(i=null===(t=this._$AM)||void 0===t?void 0:t._$AU)&&void 0!==i?i:this._$Cm}get parentNode(){let t=this._$AA.parentNode;const i=this._$AM;return void 0!==i&&11===t.nodeType&&(t=i.parentNode),t}get startNode(){return this._$AA}get endNode(){return this._$AB}_$AI(t,i=this){t=P(this,t,i),d(t)?t===b||null==t||""===t?(this._$AH!==b&&this._$AR(),this._$AH=b):t!==this._$AH&&t!==T&&this.g(t):void 0!==t._$litType$?this.$(t):void 0!==t.nodeType?this.T(t):c(t)?this.k(t):this.g(t)}O(t,i=this._$AB){return this._$AA.parentNode.insertBefore(t,i)}T(t){this._$AH!==t&&(this._$AR(),this._$AH=this.O(t))}g(t){this._$AH!==b&&d(this._$AH)?this._$AA.nextSibling.data=t:this.T(h.createTextNode(t)),this._$AH=t}$(t){var i;const{values:s,_$litType$:e}=t,o="number"==typeof e?this._$AC(t):(void 0===e.el&&(e.el=C.createElement(e.h,this.options)),e);if((null===(i=this._$AH)||void 0===i?void 0:i._$AD)===o)this._$AH.p(s);else{const t=new V(o,this),i=t.v(this.options);t.p(s),this.T(i),this._$AH=t}}_$AC(t){let i=w.get(t.strings);return void 0===i&&w.set(t.strings,i=new C(t)),i}k(t){u(this._$AH)||(this._$AH=[],this._$AR());const i=this._$AH;let s,e=0;for(const o of t)e===i.length?i.push(s=new N(this.O(r()),this.O(r()),this,this.options)):s=i[e],s._$AI(o),e++;e<i.length&&(this._$AR(s&&s._$AB.nextSibling,e),i.length=e)}_$AR(t=this._$AA.nextSibling,i){var s;for(null===(s=this._$AP)||void 0===s||s.call(this,!1,!0,i);t&&t!==this._$AB;){const i=t.nextSibling;t.remove(),t=i}}setConnected(t){var i;void 0===this._$AM&&(this._$Cm=t,null===(i=this._$AP)||void 0===i||i.call(this,t))}}class S{constructor(t,i,s,e,o){this.type=1,this._$AH=b,this._$AN=void 0,this.element=t,this.name=i,this._$AM=e,this.options=o,s.length>2||""!==s[0]||""!==s[1]?(this._$AH=Array(s.length-1).fill(new String),this.strings=s):this._$AH=b}get tagName(){return this.element.tagName}get _$AU(){return this._$AM._$AU}_$AI(t,i=this,s,e){const o=this.strings;let n=!1;if(void 0===o)t=P(this,t,i,0),n=!d(t)||t!==this._$AH&&t!==T,n&&(this._$AH=t);else{const e=t;let l,h;for(t=o[0],l=0;l<o.length-1;l++)h=P(this,e[s+l],i,l),h===T&&(h=this._$AH[l]),n||(n=!d(h)||h!==this._$AH[l]),h===b?t=b:t!==b&&(t+=(null!=h?h:"")+o[l+1]),this._$AH[l]=h}n&&!e&&this.j(t)}j(t){t===b?this.element.removeAttribute(this.name):this.element.setAttribute(this.name,null!=t?t:"")}}class M extends S{constructor(){super(...arguments),this.type=3}j(t){this.element[this.name]=t===b?void 0:t}}const k=s?s.emptyScript:"";class R extends S{constructor(){super(...arguments),this.type=4}j(t){t&&t!==b?this.element.setAttribute(this.name,k):this.element.removeAttribute(this.name)}}class H extends S{constructor(t,i,s,e,o){super(t,i,s,e,o),this.type=5}_$AI(t,i=this){var s;if((t=null!==(s=P(this,t,i,0))&&void 0!==s?s:b)===T)return;const e=this._$AH,o=t===b&&e!==b||t.capture!==e.capture||t.once!==e.once||t.passive!==e.passive,n=t!==b&&(e===b||o);o&&this.element.removeEventListener(this.name,this,e),n&&this.element.addEventListener(this.name,this,t),this._$AH=t}handleEvent(t){var i,s;"function"==typeof this._$AH?this._$AH.call(null!==(s=null===(i=this.options)||void 0===i?void 0:i.host)&&void 0!==s?s:this.element,t):this._$AH.handleEvent(t)}}class I{constructor(t,i,s){this.element=t,this.type=6,this._$AN=void 0,this._$AM=i,this.options=s}get _$AU(){return this._$AM._$AU}_$AI(t){P(this,t)}}const L={P:"$lit$",A:o,M:n,C:1,L:E,R:V,D:c,V:P,I:N,H:S,N:R,U:H,B:M,F:I},z=i.litHtmlPolyfillSupport;null==z||z(C,N),(null!==(t=i.litHtmlVersions)&&void 0!==t?t:i.litHtmlVersions=[]).push("2.6.1");const W=(t,i,s)=>{var e,o;const n=null!==(e=null==s?void 0:s.renderBefore)&&void 0!==e?e:i;let l=n._$litPart$;if(void 0===l){const t=null!==(o=null==s?void 0:s.renderBefore)&&void 0!==o?o:null;n._$litPart$=l=new N(i.insertBefore(r(),t),t,void 0,null!=s?s:{})}return l._$AI(t),l};export{L as _$LH,y as html,T as noChange,b as nothing,W as render,x as svg};
+var t;const i=globalThis,s=i.trustedTypes,e=s?s.createPolicy("lit-html",{createHTML:t=>t}):void 0,o="$lit$",n=`lit$${(Math.random()+"").slice(9)}$`,l="?"+n,h=`<${l}>`,r=void 0===i.document?{createTreeWalker:()=>({})}:document,d=()=>r.createComment(""),u=t=>null===t||"object"!=typeof t&&"function"!=typeof t,c=Array.isArray,v=t=>c(t)||"function"==typeof(null==t?void 0:t[Symbol.iterator]),a="[ \t\n\f\r]",f=/<(?:(!--|\/[^a-zA-Z])|(\/?[a-zA-Z][^>\s]*)|(\/?$))/g,_=/-->/g,m=/>/g,p=RegExp(`>|${a}(?:([^\\s"'>=/]+)(${a}*=${a}*(?:[^ \t\n\f\r"'\`<>=]|("|')|))|$)`,"g"),g=/'/g,$=/"/g,y=/^(?:script|style|textarea|title)$/i,x=t=>(i,...s)=>({_$litType$:t,strings:i,values:s}),T=x(1),b=x(2),w=Symbol.for("lit-noChange"),A=Symbol.for("lit-nothing"),E=new WeakMap,C=r.createTreeWalker(r,129,null,!1),P=(t,i)=>{const s=t.length-1,l=[];let r,d=2===i?"<svg>":"",u=f;for(let i=0;i<s;i++){const s=t[i];let e,c,v=-1,a=0;for(;a<s.length&&(u.lastIndex=a,c=u.exec(s),null!==c);)a=u.lastIndex,u===f?"!--"===c[1]?u=_:void 0!==c[1]?u=m:void 0!==c[2]?(y.test(c[2])&&(r=RegExp("</"+c[2],"g")),u=p):void 0!==c[3]&&(u=p):u===p?">"===c[0]?(u=null!=r?r:f,v=-1):void 0===c[1]?v=-2:(v=u.lastIndex-c[2].length,e=c[1],u=void 0===c[3]?p:'"'===c[3]?$:g):u===$||u===g?u=p:u===_||u===m?u=f:(u=p,r=void 0);const x=u===p&&t[i+1].startsWith("/>")?" ":"";d+=u===f?s+h:v>=0?(l.push(e),s.slice(0,v)+o+s.slice(v)+n+x):s+n+(-2===v?(l.push(void 0),i):x)}const c=d+(t[s]||"<?>")+(2===i?"</svg>":"");if(!Array.isArray(t)||!t.hasOwnProperty("raw"))throw Error("invalid template strings array");return[void 0!==e?e.createHTML(c):c,l]};class V{constructor({strings:t,_$litType$:i},e){let h;this.parts=[];let r=0,u=0;const c=t.length-1,v=this.parts,[a,f]=P(t,i);if(this.el=V.createElement(a,e),C.currentNode=this.el.content,2===i){const t=this.el.content,i=t.firstChild;i.remove(),t.append(...i.childNodes)}for(;null!==(h=C.nextNode())&&v.length<c;){if(1===h.nodeType){if(h.hasAttributes()){const t=[];for(const i of h.getAttributeNames())if(i.endsWith(o)||i.startsWith(n)){const s=f[u++];if(t.push(i),void 0!==s){const t=h.getAttribute(s.toLowerCase()+o).split(n),i=/([.?@])?(.*)/.exec(s);v.push({type:1,index:r,name:i[2],strings:t,ctor:"."===i[1]?R:"?"===i[1]?I:"@"===i[1]?L:k})}else v.push({type:6,index:r})}for(const i of t)h.removeAttribute(i)}if(y.test(h.tagName)){const t=h.textContent.split(n),i=t.length-1;if(i>0){h.textContent=s?s.emptyScript:"";for(let s=0;s<i;s++)h.append(t[s],d()),C.nextNode(),v.push({type:2,index:++r});h.append(t[i],d())}}}else if(8===h.nodeType)if(h.data===l)v.push({type:2,index:r});else{let t=-1;for(;-1!==(t=h.data.indexOf(n,t+1));)v.push({type:7,index:r}),t+=n.length-1}r++}}static createElement(t,i){const s=r.createElement("template");return s.innerHTML=t,s}}function N(t,i,s=t,e){var o,n,l,h;if(i===w)return i;let r=void 0!==e?null===(o=s._$Co)||void 0===o?void 0:o[e]:s._$Cl;const d=u(i)?void 0:i._$litDirective$;return(null==r?void 0:r.constructor)!==d&&(null===(n=null==r?void 0:r._$AO)||void 0===n||n.call(r,!1),void 0===d?r=void 0:(r=new d(t),r._$AT(t,s,e)),void 0!==e?(null!==(l=(h=s)._$Co)&&void 0!==l?l:h._$Co=[])[e]=r:s._$Cl=r),void 0!==r&&(i=N(t,r._$AS(t,i.values),r,e)),i}class S{constructor(t,i){this.u=[],this._$AN=void 0,this._$AD=t,this._$AM=i}get parentNode(){return this._$AM.parentNode}get _$AU(){return this._$AM._$AU}v(t){var i;const{el:{content:s},parts:e}=this._$AD,o=(null!==(i=null==t?void 0:t.creationScope)&&void 0!==i?i:r).importNode(s,!0);C.currentNode=o;let n=C.nextNode(),l=0,h=0,d=e[0];for(;void 0!==d;){if(l===d.index){let i;2===d.type?i=new M(n,n.nextSibling,this,t):1===d.type?i=new d.ctor(n,d.name,d.strings,this,t):6===d.type&&(i=new z(n,this,t)),this.u.push(i),d=e[++h]}l!==(null==d?void 0:d.index)&&(n=C.nextNode(),l++)}return o}p(t){let i=0;for(const s of this.u)void 0!==s&&(void 0!==s.strings?(s._$AI(t,s,i),i+=s.strings.length-2):s._$AI(t[i])),i++}}class M{constructor(t,i,s,e){var o;this.type=2,this._$AH=A,this._$AN=void 0,this._$AA=t,this._$AB=i,this._$AM=s,this.options=e,this._$Cm=null===(o=null==e?void 0:e.isConnected)||void 0===o||o}get _$AU(){var t,i;return null!==(i=null===(t=this._$AM)||void 0===t?void 0:t._$AU)&&void 0!==i?i:this._$Cm}get parentNode(){let t=this._$AA.parentNode;const i=this._$AM;return void 0!==i&&11===(null==t?void 0:t.nodeType)&&(t=i.parentNode),t}get startNode(){return this._$AA}get endNode(){return this._$AB}_$AI(t,i=this){t=N(this,t,i),u(t)?t===A||null==t||""===t?(this._$AH!==A&&this._$AR(),this._$AH=A):t!==this._$AH&&t!==w&&this.g(t):void 0!==t._$litType$?this.$(t):void 0!==t.nodeType?this.T(t):v(t)?this.k(t):this.g(t)}S(t){return this._$AA.parentNode.insertBefore(t,this._$AB)}T(t){this._$AH!==t&&(this._$AR(),this._$AH=this.S(t))}g(t){this._$AH!==A&&u(this._$AH)?this._$AA.nextSibling.data=t:this.T(r.createTextNode(t)),this._$AH=t}$(t){var i;const{values:s,_$litType$:e}=t,o="number"==typeof e?this._$AC(t):(void 0===e.el&&(e.el=V.createElement(e.h,this.options)),e);if((null===(i=this._$AH)||void 0===i?void 0:i._$AD)===o)this._$AH.p(s);else{const t=new S(o,this),i=t.v(this.options);t.p(s),this.T(i),this._$AH=t}}_$AC(t){let i=E.get(t.strings);return void 0===i&&E.set(t.strings,i=new V(t)),i}k(t){c(this._$AH)||(this._$AH=[],this._$AR());const i=this._$AH;let s,e=0;for(const o of t)e===i.length?i.push(s=new M(this.S(d()),this.S(d()),this,this.options)):s=i[e],s._$AI(o),e++;e<i.length&&(this._$AR(s&&s._$AB.nextSibling,e),i.length=e)}_$AR(t=this._$AA.nextSibling,i){var s;for(null===(s=this._$AP)||void 0===s||s.call(this,!1,!0,i);t&&t!==this._$AB;){const i=t.nextSibling;t.remove(),t=i}}setConnected(t){var i;void 0===this._$AM&&(this._$Cm=t,null===(i=this._$AP)||void 0===i||i.call(this,t))}}class k{constructor(t,i,s,e,o){this.type=1,this._$AH=A,this._$AN=void 0,this.element=t,this.name=i,this._$AM=e,this.options=o,s.length>2||""!==s[0]||""!==s[1]?(this._$AH=Array(s.length-1).fill(new String),this.strings=s):this._$AH=A}get tagName(){return this.element.tagName}get _$AU(){return this._$AM._$AU}_$AI(t,i=this,s,e){const o=this.strings;let n=!1;if(void 0===o)t=N(this,t,i,0),n=!u(t)||t!==this._$AH&&t!==w,n&&(this._$AH=t);else{const e=t;let l,h;for(t=o[0],l=0;l<o.length-1;l++)h=N(this,e[s+l],i,l),h===w&&(h=this._$AH[l]),n||(n=!u(h)||h!==this._$AH[l]),h===A?t=A:t!==A&&(t+=(null!=h?h:"")+o[l+1]),this._$AH[l]=h}n&&!e&&this.j(t)}j(t){t===A?this.element.removeAttribute(this.name):this.element.setAttribute(this.name,null!=t?t:"")}}class R extends k{constructor(){super(...arguments),this.type=3}j(t){this.element[this.name]=t===A?void 0:t}}const H=s?s.emptyScript:"";class I extends k{constructor(){super(...arguments),this.type=4}j(t){t&&t!==A?this.element.setAttribute(this.name,H):this.element.removeAttribute(this.name)}}class L extends k{constructor(t,i,s,e,o){super(t,i,s,e,o),this.type=5}_$AI(t,i=this){var s;if((t=null!==(s=N(this,t,i,0))&&void 0!==s?s:A)===w)return;const e=this._$AH,o=t===A&&e!==A||t.capture!==e.capture||t.once!==e.once||t.passive!==e.passive,n=t!==A&&(e===A||o);o&&this.element.removeEventListener(this.name,this,e),n&&this.element.addEventListener(this.name,this,t),this._$AH=t}handleEvent(t){var i,s;"function"==typeof this._$AH?this._$AH.call(null!==(s=null===(i=this.options)||void 0===i?void 0:i.host)&&void 0!==s?s:this.element,t):this._$AH.handleEvent(t)}}class z{constructor(t,i,s){this.element=t,this.type=6,this._$AN=void 0,this._$AM=i,this.options=s}get _$AU(){return this._$AM._$AU}_$AI(t){N(this,t)}}const W={P:o,A:n,M:l,C:1,L:P,D:S,R:v,V:N,I:M,H:k,N:I,U:L,F:R,B:z},Z=i.litHtmlPolyfillSupport;null==Z||Z(V,M),(null!==(t=i.litHtmlVersions)&&void 0!==t?t:i.litHtmlVersions=[]).push("2.7.0");const j=(t,i,s)=>{var e,o;const n=null!==(e=null==s?void 0:s.renderBefore)&&void 0!==e?e:i;let l=n._$litPart$;if(void 0===l){const t=null!==(o=null==s?void 0:s.renderBefore)&&void 0!==o?o:null;n._$litPart$=l=new M(i.insertBefore(d(),t),t,void 0,null!=s?s:{})}return l._$AI(t),l};export{W as _$LH,T as html,w as noChange,A as nothing,j as render,b as svg};
 //# sourceMappingURL=lit-html.js.map

node/private-ssr-support.js

@@ -6,3 +6,3 @@ import{_$LH as t,noChange as e}from"./lit-html.js";
  * SPDX-License-Identifier: BSD-3-Clause
- */const r={boundAttributeSuffix:t.P,marker:t.A,markerMatch:t.M,HTML_RESULT:t.C,getTemplateHtml:t.L,overrideDirectiveResolve:(t,e)=>class extends t{_$AS(t,r){return e(this,r)}},setDirectiveClass(t,e){t._$litDirective$=e},getAttributePartCommittedValue:(t,r,i)=>{let a=e;return t.j=t=>a=t,t._$AI(r,t,i),a},connectedDisconnectable:t=>({...t,_$AU:!0}),resolveDirective:t.V,AttributePart:t.H,PropertyPart:t.B,BooleanAttributePart:t.N,EventPart:t.U,ElementPart:t.F};export{r as _$LH};
+ */const r={boundAttributeSuffix:t.P,marker:t.A,markerMatch:t.M,HTML_RESULT:t.C,getTemplateHtml:t.L,overrideDirectiveResolve:(t,e)=>class extends t{_$AS(t,r){return e(this,r)}},setDirectiveClass(t,e){t._$litDirective$=e},getAttributePartCommittedValue:(t,r,i)=>{let a=e;return t.j=t=>a=t,t._$AI(r,t,i),a},connectedDisconnectable:t=>({...t,_$AU:!0}),resolveDirective:t.V,AttributePart:t.H,PropertyPart:t.F,BooleanAttributePart:t.N,EventPart:t.U,ElementPart:t.B};export{r as _$LH};
 //# sourceMappingURL=private-ssr-support.js.map

package.json

 {
   "name": "lit-html",
-  "version": "2.6.1",
+  "version": "2.7.0",
   "description": "HTML templates literals in JavaScript",
@@ -320,2 +320,5 @@ "license": "BSD-3-Clause",
       "command": "tsc --build --pretty",
+      "dependencies": [
+        "../labs/testing:build:ts:utils"
+      ],
       "clean": "if-file-deleted",
@@ -470,7 +473,8 @@ "files": [
   "devDependencies": {
+    "@lit-internal/scripts": "^1.0.0",
+    "@lit-labs/testing": "^0.2.0",
     "@types/web-ie11": "^0.0.0",
     "@webcomponents/shadycss": "^1.8.0",
     "@webcomponents/template": "^1.4.4",
-    "@webcomponents/webcomponentsjs": "^2.6.0",
-    "@lit-internal/scripts": "^1.0.0"
+    "@webcomponents/webcomponentsjs": "^2.6.0"
   },
@@ -477,0 +481,0 @@ "typings": "lit-html.d.ts",

private-ssr-support.js

@@ -6,3 +6,3 @@ import{_$LH as t,noChange as e}from"./lit-html.js";
  * SPDX-License-Identifier: BSD-3-Clause
- */const r={boundAttributeSuffix:t.P,marker:t.A,markerMatch:t.M,HTML_RESULT:t.C,getTemplateHtml:t.L,overrideDirectiveResolve:(t,e)=>class extends t{_$AS(t,r){return e(this,r)}},setDirectiveClass(t,e){t._$litDirective$=e},getAttributePartCommittedValue:(t,r,i)=>{let a=e;return t.j=t=>a=t,t._$AI(r,t,i),a},connectedDisconnectable:t=>({...t,_$AU:!0}),resolveDirective:t.V,AttributePart:t.H,PropertyPart:t.B,BooleanAttributePart:t.N,EventPart:t.U,ElementPart:t.F};export{r as _$LH};
+ */const r={boundAttributeSuffix:t.P,marker:t.A,markerMatch:t.M,HTML_RESULT:t.C,getTemplateHtml:t.L,overrideDirectiveResolve:(t,e)=>class extends t{_$AS(t,r){return e(this,r)}},setDirectiveClass(t,e){t._$litDirective$=e},getAttributePartCommittedValue:(t,r,i)=>{let a=e;return t.j=t=>a=t,t._$AI(r,t,i),a},connectedDisconnectable:t=>({...t,_$AU:!0}),resolveDirective:t.V,AttributePart:t.H,PropertyPart:t.F,BooleanAttributePart:t.N,EventPart:t.U,ElementPart:t.B};export{r as _$LH};
 //# sourceMappingURL=private-ssr-support.js.map

README.md

@@ -6,4 +6,4 @@ # lit-html 2.0
 [![Build Status](https://github.com/lit/lit/workflows/Tests/badge.svg)](https://github.com/lit/lit/actions?query=workflow%3ATests)
-[![Published on npm](https://img.shields.io/npm/v/lit-html/next)](https://www.npmjs.com/package/lit-html)
-[![Join our Slack](https://img.shields.io/badge/slack-join%20chat-4a154b.svg)](https://www.polymer-project.org/slack-invite)
+[![Published on npm](https://img.shields.io/npm/v/lit-html.svg?logo=npm)](https://www.npmjs.com/package/lit-html)
+[![Join our Discord](https://img.shields.io/badge/discord-join%20chat-5865F2.svg?logo=discord&logoColor=fff)](https://lit.dev/discord/)
 [![Mentioned in Awesome Lit](https://awesome.re/mentioned-badge.svg)](https://github.com/web-padawan/awesome-lit)
@@ -10,0 +10,0 @@

New alerts

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License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

1787353

increased by0.26%

Lines of code

12911

increased by0.16%

Worsened metrics

Dev dependency count

6

increased by20%

No dependency changes