mirror of
https://github.com/jaandrle/deka-dom-el
synced 2025-04-02 20:15:53 +02:00
Jan Andrle
25d475ec04
* :tap: removed on.attributeChanged and static observedAttributes * ⚡ import optimalization * ⚡ scope.signal * 🔤 🐛 * ⚡ 🐛 registerReactivity and types * 🔤 * ⚡ * 🔤 * 🐛 Node in enviroment * ⚡ todos * ⚡ * ⚡ 🔤 * ⚡ lint * ⚡ memo * 🔤 🐛 memo * ⚡ 🔤 todomvc * 🐛 types * 🔤 p08 signal factory * 🔤 ⚡ types * ⚡ 🔤 lint * 🔤 * 🔤 * 🔤 * 🔤 * 📺
5 lines
14 KiB
JavaScript
5 lines
14 KiB
JavaScript
var W=(...t)=>Object.prototype.hasOwnProperty.call(...t);function C(t){return typeof t>"u"}function nt(t){let e=typeof t;return e!=="object"?e:t===null?"null":Object.prototype.toString.call(t)}function S(t,e){return t instanceof e}function rt(t,e){return Object.prototype.isPrototypeOf.call(e,t)}function v(t=null,e={}){return Object.create(t,e)}function x(...t){return Object.assign(...t)}function Z(t,e){if(!t||!S(t,AbortSignal))return!0;if(!t.aborted)return t.addEventListener("abort",e),function(){t.removeEventListener("abort",e)}}function ot(t,e){let{observedAttributes:n=[]}=t.constructor;return n.reduce(function(r,o){return r[Et(o)]=e(t,o),r},{})}function Et(t){return t.replace(/-./g,e=>e[1].toUpperCase())}var P=class extends Error{constructor(){super();let[e,...n]=this.stack.split(`
|
|
`),r=e.slice(e.indexOf("@"),e.indexOf(".js:")+4),o=r.includes("src/helpers.js")?"src/":r;this.stack=n.find(c=>!c.includes(o))||e}get compact(){let{stack:e}=this;return e.slice(0,e.indexOf("@")+1)+"\u2026"+e.slice(e.lastIndexOf("/"))}};var j={isSignal(t){return!1},processReactiveAttribute(t,e,n,r){return n}};function G(t,e=!0){return e?x(j,t):(Object.setPrototypeOf(t,j),t)}function F(t){return rt(t,j)&&t!==j?t:j}var l={setDeleteAttr:_t,ssr:"",D:globalThis.document,N:globalThis.Node,F:globalThis.DocumentFragment,H:globalThis.HTMLElement,S:globalThis.SVGElement,M:globalThis.MutationObserver,q:t=>t||Promise.resolve()};function _t(t,e,n){if(Reflect.set(t,e,n),!!C(n)){if(Reflect.deleteProperty(t,e),S(t,l.H)&&t.getAttribute(e)==="undefined")return t.removeAttribute(e);if(Reflect.get(t,e)==="undefined")return Reflect.set(t,e,"")}}var k="__dde_lifecyclesToEvents",y="dde:connected",D="dde:disconnected",I="dde:attributeChanged";var R=l.M?St():new Proxy({},{get(){return()=>{}}});function St(){let t=new Map,e=!1,n=u=>function(a){for(let f of a)if(f.type==="childList"){if(h(f.addedNodes,!0)){u();continue}O(f.removedNodes,!0)&&u()}},r=new l.M(n(i));return{observe(u){let a=new l.M(n(()=>{}));return a.observe(u,{childList:!0,subtree:!0}),()=>a.disconnect()},onConnected(u,a){s();let f=c(u);f.connected.has(a)||(f.connected.add(a),f.length_c+=1)},offConnected(u,a){if(!t.has(u))return;let f=t.get(u);f.connected.has(a)&&(f.connected.delete(a),f.length_c-=1,o(u,f))},onDisconnected(u,a){s();let f=c(u);f.disconnected.has(a)||(f.disconnected.add(a),f.length_d+=1)},offDisconnected(u,a){if(!t.has(u))return;let f=t.get(u);f.disconnected.delete(a),f.length_d-=1,o(u,f)}};function o(u,a){a.length_c||a.length_d||(t.delete(u),i())}function c(u){if(t.has(u))return t.get(u);let a={connected:new WeakSet,length_c:0,disconnected:new WeakSet,length_d:0};return t.set(u,a),a}function s(){e||(e=!0,r.observe(l.D.body,{childList:!0,subtree:!0}))}function i(){!e||t.size||(e=!1,r.disconnect())}function d(){return new Promise(function(u){(requestIdleCallback||requestAnimationFrame)(u)})}async function g(u){t.size>30&&await d();let a=[];if(!S(u,l.N))return a;for(let f of t.keys())f===u||!S(f,l.N)||u.contains(f)&&a.push(f);return a}function h(u,a){let f=!1;for(let _ of u){if(a&&g(_).then(h),!t.has(_))continue;let M=t.get(_);M.length_c&&(_.dispatchEvent(new Event(y)),M.connected=new WeakSet,M.length_c=0,M.length_d||t.delete(_),f=!0)}return f}function O(u,a){let f=!1;for(let _ of u)a&&g(_).then(O),!(!t.has(_)||!t.get(_).length_d)&&((globalThis.queueMicrotask||setTimeout)(xt(_)),f=!0);return f}function xt(u){return()=>{u.isConnected||(u.dispatchEvent(new Event(D)),t.delete(u))}}}function Zt(t,e,n){return typeof e=="function"&&(n=e,e=null),e||(e={}),function(o,...c){n&&(c.unshift(o),o=typeof n=="function"?n():n);let s=c.length?new CustomEvent(t,x({detail:c[0]},e)):new Event(t,e);return o.dispatchEvent(s)}}function w(t,e,n){return function(o){return o.addEventListener(t,e,n),o}}var ct=t=>x({},typeof t=="object"?t:null,{once:!0});w.connected=function(t,e){return e=ct(e),function(r){return r.addEventListener(y,t,e),r[k]?r:r.isConnected?(r.dispatchEvent(new Event(y)),r):(Z(e.signal,()=>R.offConnected(r,t))&&R.onConnected(r,t),r)}};w.disconnected=function(t,e){return e=ct(e),function(r){return r.addEventListener(D,t,e),r[k]||Z(e.signal,()=>R.offDisconnected(r,t))&&R.onDisconnected(r,t),r}};function te(t){return l.q(t)}var A=[{get scope(){return l.D.body},host:t=>t?t(l.D.body):l.D.body,prevent:!0}],V=new WeakMap,E={get current(){return A[A.length-1]},get host(){return this.current.host},get signal(){let{host:t}=this;if(V.has(t))return V.get(t);let e=new AbortController;return V.set(t,e),t(w.disconnected(()=>e.abort())),e.signal},preventDefault(){let{current:t}=this;return t.prevent=!0,t},get state(){return[...A]},push(t={}){return A.push(x({},this.current,{prevent:!1},t))},pushRoot(){return A.push(A[0])},pop(){if(A.length!==1)return A.pop()}};function st(...t){return this.appendOriginal(...t),this}function wt(t){return t.append===st||(t.appendOriginal=t.append,t.append=st),t}var U;function q(t,e,...n){let r=F(this),o=0,c,s;switch((Object(e)!==e||r.isSignal(e))&&(e={textContent:e}),!0){case typeof t=="function":{o=1;let i=(...h)=>h.length?(o===1?n.unshift(...h):h.forEach(O=>O(s)),void 0):s;E.push({scope:t,host:i}),c=t(e||void 0);let d=S(c,l.F);if(c.nodeName==="#comment")break;let g=q.mark({type:"component",name:t.name,host:d?"this":"parentElement"});c.prepend(g),d&&(s=g);break}case t==="#text":c=$.call(this,l.D.createTextNode(""),e);break;case(t==="<>"||!t):c=$.call(this,l.D.createDocumentFragment(),e);break;case!!U:c=$.call(this,l.D.createElementNS(U,t),e);break;case!c:c=$.call(this,l.D.createElement(t),e)}return wt(c),s||(s=c),n.forEach(i=>i(s)),o&&E.pop(),o=2,c}q.mark=function(t,e=!1){t=Object.entries(t).map(([o,c])=>o+`="${c}"`).join(" ");let n=e?"":"/",r=l.D.createComment(`<dde:mark ${t}${l.ssr}${n}>`);return e&&(r.end=l.D.createComment("</dde:mark>")),r};function ee(t){let e=this;return function(...r){U=t;let o=q.call(e,...r);return U=void 0,o}}function ne(t,e=t){let n="\xB9\u2070",r="\u2713",o=Object.fromEntries(Array.from(e.querySelectorAll("slot")).filter(c=>!c.name.endsWith(n)).map(c=>[c.name+=n,c]));if(t.append=new Proxy(t.append,{apply(c,s,i){if(i[0]===e)return c.apply(t,i);for(let d of i){let g=(d.slot||"")+n;try{At(d,"remove","slot")}catch{}let h=o[g];if(!h)return;h.name.startsWith(r)||(h.childNodes.forEach(O=>O.remove()),h.name=r+g),h.append(d)}return t.append=c,t}}),t!==e){let c=Array.from(t.childNodes);t.append(...c)}return e}var z=new WeakMap,{setDeleteAttr:it}=l;function $(t,...e){if(!e.length)return t;z.set(t,at(t,this));for(let[n,r]of Object.entries(x({},...e)))ft.call(this,t,n,r);return z.delete(t),t}function ft(t,e,n){let{setRemoveAttr:r,s:o}=at(t,this),c=this;n=o.processReactiveAttribute(t,e,n,(i,d)=>ft.call(c,t,i,d));let[s]=e;if(s==="=")return r(e.slice(1),n);if(s===".")return ut(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 it(t,e,n);case"style":if(typeof n!="object")break;case"dataset":return K(o,e,t,n,ut.bind(null,t[e]));case"ariaset":return K(o,e,t,n,(i,d)=>r("aria-"+i,d));case"classList":return yt.call(c,t,n)}return Ot(t,e)?it(t,e,n):r(e,n)}function at(t,e){if(z.has(t))return z.get(t);let r=(S(t,l.S)?Dt:Ct).bind(null,t,"Attribute"),o=F(e);return{setRemoveAttr:r,s:o}}function yt(t,e){let n=F(this);return K(n,"classList",t,e,(r,o)=>t.classList.toggle(r,o===-1?void 0:!!o)),t}function At(t,e,n,r){return S(t,l.H)?t[e+"Attribute"](n,r):t[e+"AttributeNS"](null,n,r)}function Ot(t,e){if(!(e in t))return!1;let n=dt(t,e);return!C(n.set)}function dt(t,e){if(t=Object.getPrototypeOf(t),!t)return{};let n=Object.getOwnPropertyDescriptor(t,e);return n||dt(t,e)}function K(t,e,n,r,o){let c=String;if(!(typeof r!="object"||r===null))return Object.entries(r).forEach(function([i,d]){i&&(i=new c(i),i.target=e,d=t.processReactiveAttribute(n,i,d,o),o(i,d))})}function Ct(t,e,n,r){return t[(C(r)?"remove":"set")+e](n,r)}function Dt(t,e,n,r,o=null){return t[(C(r)?"remove":"set")+e+"NS"](o,n,r)}function ut(t,e,n){if(Reflect.set(t,e,n),!!C(n))return Reflect.deleteProperty(t,e)}function ie(t,e,n={}){let r=t.host||t;E.push({scope:r,host:(...s)=>s.length?s.forEach(i=>i(r)):r}),typeof n=="function"&&(n=n.call(r,r));let o=r[k];o||Rt(r);let c=e.call(r,n);return o||r.dispatchEvent(new Event(y)),t.nodeType===11&&typeof t.mode=="string"&&r.addEventListener(D,R.observe(t),{once:!0}),E.pop(),t.append(c)}function Rt(t){return Q(t.prototype,"connectedCallback",function(e,n,r){e.apply(n,r),n.dispatchEvent(new Event(y))}),Q(t.prototype,"disconnectedCallback",function(e,n,r){e.apply(n,r),(globalThis.queueMicrotask||setTimeout)(()=>!n.isConnected&&n.dispatchEvent(new Event(D)))}),Q(t.prototype,"attributeChangedCallback",function(e,n,r){let[o,,c]=r;n.dispatchEvent(new CustomEvent(I,{detail:[o,c]})),e.apply(n,r)}),t.prototype[k]=!0,t}function Q(t,e,n){t[e]=new Proxy(t[e]||(()=>{}),{apply:n})}var lt="__dde_memo",H=[];function T(t,e){if(!H.length)return e(t);let n=typeof t=="object"?JSON.stringify(t):t,[{cache:r,after:o}]=H;return o(n,W(r,n)?r[n]:e(t))}T.isScope=function(t){return t[lt]};T.scope=function(e,{signal:n,onlyLast:r}={}){let o=v();function c(...s){if(n&&n.aborted)return e.apply(this,s);let i=r?o:v();H.unshift({cache:o,after(g,h){return i[g]=h}});let d=e.apply(this,s);return H.shift(),o=i,d}return c[lt]=!0,c.clear=()=>o=v(),n&&n.addEventListener("abort",c.clear),c};var p="__dde_signal",X=(()=>{let t=new Set,e=!1;function n(){e=!1;let r=t;t=new Set;for(let o of r){let c=o[p];c&&c.listeners.forEach(s=>s(c.value))}}return function(r){t.add(r),!e&&(e=!0,queueMicrotask(n))}})();var tt=v(null,{get:{value(){return ht(this)}},set:{value(...t){return vt(this,...t)}},toJSON:{value(){return ht(this)}},valueOf:{value(){return this[p]&&this[p].value}}}),Lt=v(tt,{set:{value(){}}});function J(t){return t&&t[p]}var B=[],b=new WeakMap;function m(t,e){if(typeof t!="function")return pt(!1,t,e);if(J(t))return t;let n=pt(!0);function r(){let[o,...c]=b.get(r);if(b.set(r,new Set([o])),B.push(r),vt(n,t()),B.pop(),!c.length)return;let s=b.get(r);for(let i of c)s.has(i)||N(i,r)}return b.set(n[p],r),b.set(r,new Set([n])),r(),n}m.action=function(t,e,...n){let r=t[p];if(!r)return;let{actions:o}=r;if(!o||!W(o,e))throw new Error(`Action "${e}" not defined. See ${p}.actions.`);if(o[e].apply(r,n),r.skip)return delete r.skip;X(t)};m.on=function t(e,n,r={}){let{signal:o}=r;if(!(o&&o.aborted)){if(Array.isArray(e))return e.forEach(c=>t(c,n,r));et(e,n),o&&o.addEventListener("abort",()=>N(e,n))}};m.symbols={onclear:Symbol.for("Signal.onclear")};m.clear=function(...t){for(let n of t){let r=n[p];r&&(delete n.toJSON,r.onclear.forEach(o=>o.call(r)),e(n,r),delete n[p])}function e(n,r){r.listeners.forEach(o=>{if(r.listeners.delete(o),!b.has(o))return;let c=b.get(o);c.delete(n),!(c.size>1)&&(n.clear(...c),b.delete(o))})}};var L="__dde_reactive";m.el=function(t,e){e=T.isScope(e)?e:T.scope(e,{onlyLast:!0});let n=q.mark({type:"reactive",source:new P().compact},!0),r=n.end,o=l.D.createDocumentFragment();o.append(n,r);let{current:c}=E,s=i=>{if(!n.parentNode||!r.parentNode)return N(t,s);E.push(c);let d=e(i);E.pop(),Array.isArray(d)||(d=[d]);let g=document.createComment("");d.push(g),n.after(...d);let h;for(;(h=g.nextSibling)&&h!==r;)h.remove();g.remove(),n.isConnected&&Nt(c.host())};return et(t,s),mt(t,s,n,e),s(t.get()),c.host(w.disconnected(()=>e.clear())),o};function Nt(t){!t||!t[L]||(requestIdleCallback||setTimeout)(function(){t[L]=t[L].filter(([e,n])=>n.isConnected?!0:(N(...e),!1))})}var kt={_set(t){this.value=t}};function Tt(t){return function(e,n){let r=v(tt,{set:{value(...c){return e.setAttribute(n,...c)}}}),o=bt(r,e.getAttribute(n),kt);return t[n]=o,o}}var Y="__dde_attributes";m.observedAttributes=function(t){let e=t[Y]={},n=ot(t,Tt(e));return w(I,function({detail:o}){/*! This maps attributes to signals (`S.observedAttributes`).
|
|
Investigate `__dde_attributes` key of the element. */let[c,s]=o,i=this[Y][c];if(i)return m.action(i,"_set",s)})(t),w.disconnected(function(){/*! This removes all signals mapped to attributes (`S.observedAttributes`).
|
|
Investigate `__dde_attributes` key of the element. */m.clear(...Object.values(this[Y]))})(t),n};var gt={isSignal:J,processReactiveAttribute(t,e,n,r){if(!J(n))return n;let o=c=>{if(!t.isConnected)return N(n,o);r(e,c)};return et(n,o),mt(n,o,t,e),n.get()}};function mt(t,e,...n){let{current:r}=E;r.host(function(o){if(o[L])return o[L].push([[t,e],...n]);o[L]=[],!r.prevent&&w.disconnected(()=>o[L].forEach(([[c,s]])=>N(c,s,c[p]&&c[p].host&&c[p].host()===o)))(o)})}var Mt=new FinalizationRegistry(function(t){m.clear({[p]:t})});function pt(t,e,n){let r=v(t?Lt:tt),o=bt(r,e,n,t);return Mt.register(o,o[p]),o}var Pt=x(v(),{stopPropagation(){this.skip=!0}});function bt(t,e,n,r=!1){let o=[];nt(n)!=="[object Object]"&&(n={});let{onclear:c}=m.symbols;n[c]&&(o.push(n[c]),delete n[c]);let{host:s}=E;return Reflect.defineProperty(t,p,{value:x(v(Pt),{value:e,actions:n,onclear:o,host:s,listeners:new Set,defined:new P().stack,readonly:r}),enumerable:!1,writable:!1,configurable:!0}),t}function jt(){return B[B.length-1]}function ht(t){if(!t[p])return;let{value:e,listeners:n}=t[p],r=jt();return r&&n.add(r),b.has(r)&&b.get(r).add(t),e}function vt(t,e,n){let r=t[p];if(!(!r||!n&&r.value===e))return r.value=e,X(t),e}function et(t,e){if(t[p])return t[p].listeners.add(e)}function N(t,e,n){let r=t[p];if(!r)return;let{listeners:o}=r,c=o.delete(e);if(!c||!n||o.size)return c;m.clear(t);let s=b.get(r);if(!s)return c;let i=b.get(s);if(!i)return c;for(let d of i)N(d,s,!0);return c}G(gt);export{m as S,$ as assign,ft as assignAttribute,wt as chainableAppend,yt as classListDeclarative,q as createElement,ee as createElementNS,ie as customElementRender,Rt as customElementWithDDE,Zt as dispatchEvent,q as el,ee as elNS,At as elementAttribute,J as isSignal,Rt as lifecyclesToEvents,T as memo,w as on,te as queue,G as registerReactivity,E as scope,m as signal,ne as simulateSlots};
|