deka-dom-el/dist/dde.js

//deka-dom-el library is available via global namespace `dde`
(()=> {
var v={isSignal(t){return!1},processReactiveAttribute(t,e,n,c){return n}};function F(t,e=!0){return e?Object.assign(v,t):(Object.setPrototypeOf(t,v),t)}function m(t){return v.isPrototypeOf(t)&&t!==v?t:v}function h(t){return typeof t>"u"}function _(t,e){if(!t||!(t instanceof AbortSignal))return!0;if(!t.aborted)return t.addEventListener("abort",e),function(){t.removeEventListener("abort",e)}}var R={setDeleteAttr:H};function H(t,e,n){if(Reflect.set(t,e,n),!!h(n)){if(Reflect.deleteProperty(t,e),t instanceof HTMLElement&&t.getAttribute(e)==="undefined")return t.removeAttribute(e);if(Reflect.get(t,e)==="undefined")return Reflect.set(t,e,"")}}var E=[{scope:document.body,namespace:"html",host:t=>t?t(document.body):document.body,prevent:!0}],S=t=>t==="svg"?"http://www.w3.org/2000/svg":t,x={get current(){return E[E.length-1]},get host(){return this.current.host},get namespace(){return this.current.namespace},set namespace(t){return this.current.namespace=S(t)},preventDefault(){let{current:t}=this;return t.prevent=!0,t},elNamespace(t){let e=this.namespace;return this.namespace=t,{append(...n){return x.namespace=e,n.length===1?n[0]:document.createDocumentFragment().append(...n)}}},get state(){return[...E]},push(t={}){return t.namespace&&(t.namespace=S(t.namespace)),E.push(Object.assign({},this.current,{prevent:!1},t))},pop(){return E.pop()}};function J(t,e,...n){let c=m(this),{namespace:r}=x,f=0,u;switch((Object(e)!==e||c.isSignal(e))&&(e={textContent:e}),!0){case typeof t=="function":{f=1,x.push({scope:t,host:a=>a?(f===1?n.unshift(a):a(u),void 0):u}),u=t(e||void 0),(u instanceof HTMLElement?M:W)(u,"Attribute","dde-fun",t.name);break}case t==="#text":u=w.call(this,document.createTextNode(""),e);break;case t==="<>":u=w.call(this,document.createDocumentFragment(),e);break;case r!=="html":u=w.call(this,document.createElementNS(r,t),e);break;case!u:u=w.call(this,document.createElement(t),e)}return n.forEach(a=>a(u)),f&&x.pop(),f=2,u}var{setDeleteAttr:L}=R,A=new WeakMap;function w(t,...e){if(!e.length)return t;A.set(t,P(t,this));for(let[n,c]of Object.entries(Object.assign({},...e)))N.call(this,t,n,c);return A.delete(t),t}function N(t,e,n){let{setRemoveAttr:c,s:r}=P(t,this),f=this;n=r.processReactiveAttribute(t,e,n,(a,p)=>N.call(f,t,a,p));let[u]=e;if(u==="=")return c(e.slice(1),n);if(u===".")return D(t,e.slice(1),n);if(/(aria|data)([A-Z])/.test(e))return e=e.replace(/([a-z])([A-Z])/g,"$1-$2").toLowerCase(),c(e,n);switch(e==="className"&&(e="class"),e){case"xlink:href":return c(e,n,"http://www.w3.org/1999/xlink");case"textContent":return L(t,e,n);case"style":if(typeof n!="object")break;case"dataset":return y(r,n,D.bind(null,t[e]));case"ariaset":return y(r,n,(a,p)=>c("aria-"+a,p));case"classList":return U.call(f,t,n)}return q(t,e)?L(t,e,n):c(e,n)}function P(t,e){if(A.has(t))return A.get(t);let c=(t instanceof SVGElement?W:M).bind(null,t,"Attribute"),r=m(e);return{setRemoveAttr:c,s:r}}function U(t,e){let n=m(this);return y(n,e,(c,r)=>t.classList.toggle(c,r===-1?void 0:!!r)),t}function Q(t){return Array.from(t.children).forEach(e=>e.remove()),t}function q(t,e){if(!Reflect.has(t,e))return!1;let n=j(t,e);return!h(n.set)}function j(t,e){if(t=Object.getPrototypeOf(t),!t)return{};let n=Object.getOwnPropertyDescriptor(t,e);return n||j(t,e)}function y(t,e,n){if(!(typeof e!="object"||e===null))return Object.entries(e).forEach(function([r,f]){r&&(f=t.processReactiveAttribute(e,r,f,n),n(r,f))})}function T(t){return Array.isArray(t)?t.filter(Boolean).join(" "):t}function M(t,e,n,c){return t[(h(c)?"remove":"set")+e](n,T(c))}function W(t,e,n,c,r=null){return t[(h(c)?"remove":"set")+e+"NS"](r,n,T(c))}function D(t,e,n){if(Reflect.set(t,e,n),!!h(n))return Reflect.deleteProperty(t,e)}function k(t,e,...n){let c=n.length?new CustomEvent(e,{detail:n[0]}):new Event(e);return t.dispatchEvent(c)}function C(t,e,n){return function(r){return r.addEventListener(t,e,n),r}}var O=B(),z=new WeakSet;C.connected=function(t,e){let n="connected";return typeof e!="object"&&(e={}),e.once=!0,function(r){let f="dde:"+n;return r.addEventListener(f,t,e),r.__dde_lifecycleToEvents?r:
globalThis.dde= {assign: w,
assignAttribute: N,
classListDeclarative: U,
createElement: J,
dispatchEvent: k,
el: J,
empty: Q,
on: C,
registerReactivity: F,
scope: x
};

})();