| 1 | import{render as t,nothing as i}from"../lit-html.js";import{directive as s,Directive as e}from"../directive.js";import{isTemplateResult as o,getCommittedValue as r,setCommittedValue as h,insertPart as n,clearPart as c}from"../directive-helpers.js";
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| 6 | const d=s(class extends e{constructor(t){super(t),this.tt=new WeakMap}render(t){return[t]}update(s,[e]){if(o(this.it)&&(!o(e)||this.it.strings!==e.strings)){const e=r(s).pop();let o=this.tt.get(this.it.strings);if(void 0===o){const s=document.createDocumentFragment();o=t(i,s),o.setConnected(!1),this.tt.set(this.it.strings,o)}h(o,[e]),n(o,void 0,e)}if(o(e)){if(!o(this.it)||this.it.strings!==e.strings){const t=this.tt.get(e.strings);if(void 0!==t){const i=r(t).pop();c(s),n(s,void 0,i),h(s,[i])}}this.it=e}else this.it=void 0;return this.render(e)}});export{d as cache};
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