deka-dom-el/dist/dde.js

//deka-dom-el library is available via global namespace `dde`
(()=> {
var C={isObservable(t){return!1},processReactiveAttribute(t,e,n,r){return n}};function V(t,e=!0){return e?Object.assign(C,t):(Object.setPrototypeOf(t,C),t)}function L(t){return C.isPrototypeOf(t)&&t!==C?t:C}var q=(...t)=>Object.prototype.hasOwnProperty.call(...t);function E(t){return typeof t>"u"}function N(t,e){if(!t||!(t instanceof AbortSignal))return!0;if(!t.aborted)return t.addEventListener("abort",e),function(){t.removeEventListener("abort",e)}}function F(t,e){let{observedAttributes:n=[]}=t.constructor;return n.reduce(function(r,o){return r[J(o)]=e(t,o),r},{})}function J(t){return t.replace(/-./g,e=>e[1].toUpperCase())}var a={setDeleteAttr:K,ssr:"",D:globalThis.document,F:globalThis.DocumentFragment,H:globalThis.HTMLElement,S:globalThis.SVGElement,M:globalThis.MutationObserver};function K(t,e,n){if(Reflect.set(t,e,n),!!E(n)){if(Reflect.deleteProperty(t,e),t instanceof a.H&&t.getAttribute(e)==="undefined")return t.removeAttribute(e);if(Reflect.get(t,e)==="undefined")return Reflect.set(t,e,"")}}var x="__dde_lifecycleToEvents",v="dde:connected",y="dde:disconnected",O="dde:attributeChanged";var g=[{get scope(){return a.D.body},host:t=>t?t(a.D.body):a.D.body,prevent:!0}],R={get current(){return g[g.length-1]},get host(){return this.current.host},preventDefault(){let{current:t}=this;return t.prevent=!0,t},get state(){return[...g]},push(t={}){return g.push(Object.assign({},this.current,{prevent:!1},t))},pushRoot(){return g.push(g[0])},pop(){if(g.length!==1)return g.pop()}};function $(...t){return this.appendOriginal(...t),this}function Q(t){return t.append===$||(t.appendOriginal=t.append,t.append=$),t}var T;function k(t,e,...n){let r=L(this),o=0,c,f;switch((Object(e)!==e||r.isObservable(e))&&(e={textContent:e}),!0){case typeof t=="function":{o=1,R.push({scope:t,host:(...b)=>b.length?(o===1?n.unshift(...b):b.forEach(l=>l(f)),void 0):f}),c=t(e||void 0);let d=c instanceof a.F;if(c.nodeName==="#comment")break;let p=k.mark({type:"component",name:t.name,host:d?"this":"parentElement"});c.prepend(p),d&&(f=p);break}case t==="#text":c=D.call(this,a.D.createTextNode(""),e);break;case(t==="<>"||!t):c=D.call(this,a.D.createDocumentFragment(),e);break;case!!T:c=D.call(this,a.D.createElementNS(T,t),e);break;case!c:c=D.call(this,a.D.createElement(t),e)}return Q(c),f||(f=c),n.forEach(d=>d(f)),o&&R.pop(),o=2,c}function bt(t,e=t,n=void 0){let r=Symbol.for("default"),o=Array.from(e.querySelectorAll("slot")).reduce((f,d)=>Reflect.set(f,d.name||r,d)&&f,{}),c=q(o,r);if(t.append=new Proxy(t.append,{apply(f,d,p){if(!p.length)return t;let b=a.D.createDocumentFragment();for(let l of p){if(!l||!l.slot){c&&b.appendChild(l);continue}let A=l.slot,_=o[A];tt(l,"remove","slot"),_&&(X(_,l,n),Reflect.deleteProperty(o,A))}return c&&(o[r].replaceWith(b),Reflect.deleteProperty(o,r)),t.append=f,t}}),t!==e){let f=Array.from(t.childNodes);f.forEach(d=>d.remove()),t.append(...f)}return e}function X(t,e,n){n&&n(t,e);try{t.replaceWith(D(e,{className:[e.className,t.className],dataset:{...t.dataset}}))}catch{t.replaceWith(e)}}k.mark=function(t,e=!1){t=Object.entries(t).map(([o,c])=>o+`="${c}"`).join(" ");let n=e?"":"/",r=a.D.createComment(`<dde:mark ${t}${a.ssr}${n}>`);return e&&(r.end=a.D.createComment("</dde:mark>")),r};function vt(t){let e=this;return function(...r){T=t;let o=k.call(e,...r);return T=void 0,o}}var P=new WeakMap,{setDeleteAttr:U}=a;function D(t,...e){if(!e.length)return t;P.set(t,B(t,this));for(let[n,r]of Object.entries(Object.assign({},...e)))z.call(this,t,n,r);return P.delete(t),t}function z(t,e,n){let{setRemoveAttr:r,s:o}=B(t,this),c=this;n=o.processReactiveAttribute(t,e,n,(d,p)=>z.call(c,t,d,p));let[f]=e;if(f==="=")return r(e.slice(1),n);if(f===".")return H(t,e.slice(1),n);if(/(aria|data)([A-Z])/.test(e))return e=e.replace(/([a-z])([A-Z])/g,"$1-$2").toLowerCase(),r(e,n);switch(e==="className"&&(e="class"),e){case"xlink:href":return r(e,n,"http://www.w3.org/1999/xlink");case"textContent":return U(t,e,n);case"style":if(typeof n!="object")break;case"dataset":return M(o,n,H.bind(null,t[e]));case"ariaset":return M(o,n,(d,p)=>r("aria-"+d,p));case"class
globalThis.dde= {assign: D,
assignAttribute: z,
chainableAppend: Q,
classListDeclarative: Y,
createElement: k,
createElementNS: vt,
customElementRender: Ot,
customElementWithDDE: ct,
dispatchEvent: _t,
el: k,
elNS: vt,
elementAttribute: tt,
empty: gt,
lifecycleToEvents: ct,
observedAttributes: it,
on: S,
registerReactivity: V,
scope: R,
simulateSlots: bt
};

})();