timepiece/node_modules/lit-html/node/lit-html.js

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2024-05-14 14:54:12 +00:00
/**
* @license
* Copyright 2017 Google LLC
* SPDX-License-Identifier: BSD-3-Clause
*/
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,u=()=>r.createComment(""),d=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$:t,strings:i,values:s}),T=x(1),b=x(2),w=Symbol.for("lit-noChange"),A=Symbol.for("lit-nothing"),E=new WeakMap,C=r.createTreeWalker(r,129,null,!1);function P(t,i){if(!Array.isArray(t)||!t.hasOwnProperty("raw"))throw Error("invalid template strings array");return void 0!==e?e.createHTML(i):i}const V=(t,i)=>{const s=t.length-1,e=[];let l,r=2===i?"<svg>":"",u=f;for(let i=0;i<s;i++){const s=t[i];let d,c,v=-1,a=0;for(;a<s.length&&(u.lastIndex=a,c=u.exec(s),null!==c);)a=u.lastIndex,u===f?"!--"===c[1]?u=_:void 0!==c[1]?u=m:void 0!==c[2]?(y.test(c[2])&&(l=RegExp("</"+c[2],"g")),u=p):void 0!==c[3]&&(u=p):u===p?">"===c[0]?(u=null!=l?l:f,v=-1):void 0===c[1]?v=-2:(v=u.lastIndex-c[2].length,d=c[1],u=void 0===c[3]?p:'"'===c[3]?$:g):u===$||u===g?u=p:u===_||u===m?u=f:(u=p,l=void 0);const x=u===p&&t[i+1].startsWith("/>")?" ":"";r+=u===f?s+h:v>=0?(e.push(d),s.slice(0,v)+o+s.slice(v)+n+x):s+n+(-2===v?(e.push(void 0),i):x)}return[P(t,r+(t[s]||"<?>")+(2===i?"</svg>":"")),e]};class N{constructor({strings:t,_$litType$:i},e){let h;this.parts=[];let r=0,d=0;const c=t.length-1,v=this.parts,[a,f]=V(t,i);if(this.el=N.createElement(a,e),C.currentNode=this.el.content,2===i){const t=this.el.content,i=t.firstChild;i.remove(),t.append(...i.childNodes)}for(;null!==(h=C.nextNode())&&v.length<c;){if(1===h.nodeType){if(h.hasAttributes()){const t=[];for(const i of h.getAttributeNames())if(i.endsWith(o)||i.startsWith(n)){const s=f[d++];if(t.push(i),void 0!==s){const t=h.getAttribute(s.toLowerCase()+o).split(n),i=/([.?@])?(.*)/.exec(s);v.push({type:1,index:r,name:i[2],strings:t,ctor:"."===i[1]?H:"?"===i[1]?L:"@"===i[1]?z:R})}else v.push({type:6,index:r})}for(const i of t)h.removeAttribute(i)}if(y.test(h.tagName)){const t=h.textContent.split(n),i=t.length-1;if(i>0){h.textContent=s?s.emptyScript:"";for(let s=0;s<i;s++)h.append(t[s],u()),C.nextNode(),v.push({type:2,index:++r});h.append(t[i],u())}}}else if(8===h.nodeType)if(h.data===l)v.push({type:2,index:r});else{let t=-1;for(;-1!==(t=h.data.indexOf(n,t+1));)v.push({type:7,index:r}),t+=n.length-1}r++}}static createElement(t,i){const s=r.createElement("template");return s.innerHTML=t,s}}function S(t,i,s=t,e){var o,n,l,h;if(i===w)return i;let r=void 0!==e?null===(o=s._$Co)||void 0===o?void 0:o[e]:s._$Cl;const u=d(i)?void 0:i._$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=S(t,r._$AS(t,i.values),r,e)),i}class M{constructor(t,i){this._$AV=[],this._$AN=void 0,this._$AD=t,this._$AM=i}get parentNode(){return this._$AM.parentNode}get _$AU(){return this._$AM._$AU}u(t){var i;const{el:{content:s},parts:e}=this._$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,u=e[0];for(;void 0!==u;){if(l===u.index){let i;2===u.type?i=new k(n,n.nextSibling,this,t):1===u.type?i=new u.ctor(n,u.name,u.strings,this,t):6===u.type&&(i=new W(n,this,t)),this._$AV.push(i),u=e[++h]}l!==(null==u?void 0:u.index)&&(n=C.nextNode(),l++)}return C.currentNode=r,o}v(t){let i=0;for(const s of this._$AV)void 0!==s&&(void 0!==s.strings?(s._$AI(t,s,i),i+=s.strings.length-2):s._$AI(t[i])),i++}}class k{constructor(t,i,s,e){var o;this.type=2,this._$AH=A,this._$AN=void 0,this._$AA=t,this._$AB=i,this._$AM=s,this.options=e,this._$Cp=null===(o=null==e?void 0:e.i
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