1.2.0

dist/sigpro-ui.esm.js

@@ -119,11 +119,11 @@ var trackUpdate = (subs, trigger = false) => {
   if (!trigger && activeEffect && !activeEffect._disposed) {
     subs.add(activeEffect);
     (activeEffect._deps ||= new Set).add(subs);
-  } else if (trigger && subs.size > 0) {
+  } else if (trigger) {
     let hasQueue = false;
-    for (const e of subs) {
+    subs.forEach((e) => {
       if (e === activeEffect || e._disposed)
-        continue;
+        return;
       if (e._isComputed) {
         e._dirty = true;
         if (e._subs)
@@ -132,7 +132,7 @@ var trackUpdate = (subs, trigger = false) => {
         effectQueue.add(e);
         hasQueue = true;
       }
-    }
+    });
     if (hasQueue && !isFlushing && batchDepth === 0)
       queueMicrotask(flush);
   }
@@ -200,9 +200,8 @@ var $2 = (val, key = null) => {
 var $$ = (target) => {
   if (!isObj(target))
     return target;
-  let proxy = proxyCache.get(target);
-  if (proxy)
-    return proxy;
+  if (proxyCache.has(target))
+    return proxyCache.get(target);
   const subsMap = new Map;
   const getSubs = (k) => {
     let s = subsMap.get(k);
@@ -210,30 +209,28 @@ var $$ = (target) => {
       subsMap.set(k, s = new Set);
     return s;
   };
-  proxy = new Proxy(target, {
-    get(t, k, receiver) {
-      if (typeof k !== "symbol")
-        trackUpdate(getSubs(k));
-      return $$(Reflect.get(t, k, receiver));
+  const proxy = new Proxy(target, {
+    get(t, k) {
+      trackUpdate(getSubs(k));
+      return $$(t[k]);
     },
-    set(t, k, v, receiver) {
-      const isNew = !Reflect.has(t, k);
-      const oldV = Reflect.get(t, k, receiver);
-      const result = Reflect.set(t, k, v, receiver);
-      if (result && !Object.is(oldV, v)) {
+    set(t, k, v) {
+      const isNew = !(k in t);
+      if (!Object.is(t[k], v)) {
+        t[k] = v;
         trackUpdate(getSubs(k), true);
         if (isNew)
           trackUpdate(getSubs(ITER), true);
       }
-      return result;
+      return true;
     },
     deleteProperty(t, k) {
-      const result = Reflect.deleteProperty(t, k);
-      if (result) {
+      const res = Reflect.deleteProperty(t, k);
+      if (res) {
         trackUpdate(getSubs(k), true);
         trackUpdate(getSubs(ITER), true);
       }
-      return result;
+      return res;
     },
     ownKeys(t) {
       trackUpdate(getSubs(ITER));
@@ -520,35 +517,6 @@ Router.params = $2({});
 Router.to = (p) => window.location.hash = p.replace(/^#?\/?/, "#/");
 Router.back = () => window.history.back();
 Router.path = () => window.location.hash.replace(/^#/, "") || "/";
-var Anim = (show, render, { enter, leave } = {}) => {
-  const wrap = Tag2("div", { style: "display:contents" });
-  let view = null;
-  const wait = (el, cb) => {
-    let done = false;
-    const finish = () => !done && (done = true, cb());
-    if (!el)
-      return finish();
-    "transitionend animationend".split(" ").map((e) => el.addEventListener(e, finish, { once: true }));
-    setTimeout(finish, 500);
-  };
-  Watch2(show, (on) => {
-    if (on && !view) {
-      const el = (view = Render(render)).container.firstChild;
-      wrap.appendChild(view.container);
-      if (enter && el) {
-        el.classList.add(enter);
-        el.clientTop;
-        el.classList.add(enter + "-active");
-        wait(el, () => el.classList.remove(enter, enter + "-active"));
-      }
-    } else if (!on && view) {
-      const el = view.container.firstChild;
-      const del = () => (view?.destroy(), view = null);
-      leave && el ? (el.classList.add(leave), wait(el, del)) : del();
-    }
-  });
-  return onUnmount(() => view?.destroy()), wrap;
-};
 var Mount2 = (comp, target) => {
   const t = typeof target === "string" ? doc.querySelector(target) : target;
   if (!t)
@@ -560,7 +528,7 @@ var Mount2 = (comp, target) => {
   MOUNTED_NODES.set(t, inst);
   return inst;
 };
-var SigPro = Object.freeze({ $: $2, $$, Watch: Watch2, Tag: Tag2, Render, If: If2, For: For2, Router, Mount: Mount2, onMount, onUnmount, Anim, Batch });
+var SigPro = Object.freeze({ $: $2, $$, Watch: Watch2, Tag: Tag2, Render, If: If2, For: For2, Router, Mount: Mount2, onMount, onUnmount, Batch });
 if (typeof window !== "undefined") {
   Object.assign(window, SigPro);
   "div span p h1 h2 h3 h4 h5 h6 br hr section article aside nav main header footer ul ol li a em strong pre code form label input textarea select button img svg".split(" ").forEach((t) => window[t[0].toUpperCase() + t.slice(1)] = (p, c) => SigPro.Tag(t, p, c));

dist/sigpro-ui.js

@@ -185,11 +185,11 @@
     if (!trigger && activeEffect && !activeEffect._disposed) {
       subs.add(activeEffect);
       (activeEffect._deps ||= new Set).add(subs);
-    } else if (trigger && subs.size > 0) {
+    } else if (trigger) {
       let hasQueue = false;
-      for (const e of subs) {
+      subs.forEach((e) => {
         if (e === activeEffect || e._disposed)
-          continue;
+          return;
         if (e._isComputed) {
           e._dirty = true;
           if (e._subs)
@@ -198,7 +198,7 @@
           effectQueue.add(e);
           hasQueue = true;
         }
-      }
+      });
       if (hasQueue && !isFlushing && batchDepth === 0)
         queueMicrotask(flush);
     }
@@ -266,9 +266,8 @@
   var $$ = (target) => {
     if (!isObj(target))
       return target;
-    let proxy = proxyCache.get(target);
-    if (proxy)
-      return proxy;
+    if (proxyCache.has(target))
+      return proxyCache.get(target);
     const subsMap = new Map;
     const getSubs = (k) => {
       let s = subsMap.get(k);
@@ -276,30 +275,28 @@
         subsMap.set(k, s = new Set);
       return s;
     };
-    proxy = new Proxy(target, {
-      get(t, k, receiver) {
-        if (typeof k !== "symbol")
-          trackUpdate(getSubs(k));
-        return $$(Reflect.get(t, k, receiver));
+    const proxy = new Proxy(target, {
+      get(t, k) {
+        trackUpdate(getSubs(k));
+        return $$(t[k]);
       },
-      set(t, k, v, receiver) {
-        const isNew = !Reflect.has(t, k);
-        const oldV = Reflect.get(t, k, receiver);
-        const result = Reflect.set(t, k, v, receiver);
-        if (result && !Object.is(oldV, v)) {
+      set(t, k, v) {
+        const isNew = !(k in t);
+        if (!Object.is(t[k], v)) {
+          t[k] = v;
           trackUpdate(getSubs(k), true);
           if (isNew)
             trackUpdate(getSubs(ITER), true);
         }
-        return result;
+        return true;
       },
       deleteProperty(t, k) {
-        const result = Reflect.deleteProperty(t, k);
-        if (result) {
+        const res = Reflect.deleteProperty(t, k);
+        if (res) {
           trackUpdate(getSubs(k), true);
           trackUpdate(getSubs(ITER), true);
         }
-        return result;
+        return res;
       },
       ownKeys(t) {
         trackUpdate(getSubs(ITER));
@@ -586,35 +583,6 @@
   Router.to = (p) => window.location.hash = p.replace(/^#?\/?/, "#/");
   Router.back = () => window.history.back();
   Router.path = () => window.location.hash.replace(/^#/, "") || "/";
-  var Anim = (show, render, { enter, leave } = {}) => {
-    const wrap = Tag2("div", { style: "display:contents" });
-    let view = null;
-    const wait = (el, cb) => {
-      let done = false;
-      const finish = () => !done && (done = true, cb());
-      if (!el)
-        return finish();
-      "transitionend animationend".split(" ").map((e) => el.addEventListener(e, finish, { once: true }));
-      setTimeout(finish, 500);
-    };
-    Watch2(show, (on) => {
-      if (on && !view) {
-        const el = (view = Render(render)).container.firstChild;
-        wrap.appendChild(view.container);
-        if (enter && el) {
-          el.classList.add(enter);
-          el.clientTop;
-          el.classList.add(enter + "-active");
-          wait(el, () => el.classList.remove(enter, enter + "-active"));
-        }
-      } else if (!on && view) {
-        const el = view.container.firstChild;
-        const del = () => (view?.destroy(), view = null);
-        leave && el ? (el.classList.add(leave), wait(el, del)) : del();
-      }
-    });
-    return onUnmount(() => view?.destroy()), wrap;
-  };
   var Mount2 = (comp, target) => {
     const t = typeof target === "string" ? doc.querySelector(target) : target;
     if (!t)
@@ -626,7 +594,7 @@
     MOUNTED_NODES.set(t, inst);
     return inst;
   };
-  var SigPro = Object.freeze({ $: $2, $$, Watch: Watch2, Tag: Tag2, Render, If: If2, For: For2, Router, Mount: Mount2, onMount, onUnmount, Anim, Batch });
+  var SigPro = Object.freeze({ $: $2, $$, Watch: Watch2, Tag: Tag2, Render, If: If2, For: For2, Router, Mount: Mount2, onMount, onUnmount, Batch });
   if (typeof window !== "undefined") {
     Object.assign(window, SigPro);
     "div span p h1 h2 h3 h4 h5 h6 br hr section article aside nav main header footer ul ol li a em strong pre code form label input textarea select button img svg".split(" ").forEach((t) => window[t[0].toUpperCase() + t.slice(1)] = (p, c) => SigPro.Tag(t, p, c));

docs/sigpro-ui.min.js

@@ -185,11 +185,11 @@
     if (!trigger && activeEffect && !activeEffect._disposed) {
       subs.add(activeEffect);
       (activeEffect._deps ||= new Set).add(subs);
-    } else if (trigger && subs.size > 0) {
+    } else if (trigger) {
       let hasQueue = false;
-      for (const e of subs) {
+      subs.forEach((e) => {
         if (e === activeEffect || e._disposed)
-          continue;
+          return;
         if (e._isComputed) {
           e._dirty = true;
           if (e._subs)
@@ -198,7 +198,7 @@
           effectQueue.add(e);
           hasQueue = true;
         }
-      }
+      });
       if (hasQueue && !isFlushing && batchDepth === 0)
         queueMicrotask(flush);
     }
@@ -266,9 +266,8 @@
   var $$ = (target) => {
     if (!isObj(target))
       return target;
-    let proxy = proxyCache.get(target);
-    if (proxy)
-      return proxy;
+    if (proxyCache.has(target))
+      return proxyCache.get(target);
     const subsMap = new Map;
     const getSubs = (k) => {
       let s = subsMap.get(k);
@@ -276,30 +275,28 @@
         subsMap.set(k, s = new Set);
       return s;
     };
-    proxy = new Proxy(target, {
-      get(t, k, receiver) {
-        if (typeof k !== "symbol")
-          trackUpdate(getSubs(k));
-        return $$(Reflect.get(t, k, receiver));
+    const proxy = new Proxy(target, {
+      get(t, k) {
+        trackUpdate(getSubs(k));
+        return $$(t[k]);
       },
-      set(t, k, v, receiver) {
-        const isNew = !Reflect.has(t, k);
-        const oldV = Reflect.get(t, k, receiver);
-        const result = Reflect.set(t, k, v, receiver);
-        if (result && !Object.is(oldV, v)) {
+      set(t, k, v) {
+        const isNew = !(k in t);
+        if (!Object.is(t[k], v)) {
+          t[k] = v;
           trackUpdate(getSubs(k), true);
           if (isNew)
             trackUpdate(getSubs(ITER), true);
         }
-        return result;
+        return true;
       },
       deleteProperty(t, k) {
-        const result = Reflect.deleteProperty(t, k);
-        if (result) {
+        const res = Reflect.deleteProperty(t, k);
+        if (res) {
           trackUpdate(getSubs(k), true);
           trackUpdate(getSubs(ITER), true);
         }
-        return result;
+        return res;
       },
       ownKeys(t) {
         trackUpdate(getSubs(ITER));
@@ -586,35 +583,6 @@
   Router.to = (p) => window.location.hash = p.replace(/^#?\/?/, "#/");
   Router.back = () => window.history.back();
   Router.path = () => window.location.hash.replace(/^#/, "") || "/";
-  var Anim = (show, render, { enter, leave } = {}) => {
-    const wrap = Tag2("div", { style: "display:contents" });
-    let view = null;
-    const wait = (el, cb) => {
-      let done = false;
-      const finish = () => !done && (done = true, cb());
-      if (!el)
-        return finish();
-      "transitionend animationend".split(" ").map((e) => el.addEventListener(e, finish, { once: true }));
-      setTimeout(finish, 500);
-    };
-    Watch2(show, (on) => {
-      if (on && !view) {
-        const el = (view = Render(render)).container.firstChild;
-        wrap.appendChild(view.container);
-        if (enter && el) {
-          el.classList.add(enter);
-          el.clientTop;
-          el.classList.add(enter + "-active");
-          wait(el, () => el.classList.remove(enter, enter + "-active"));
-        }
-      } else if (!on && view) {
-        const el = view.container.firstChild;
-        const del = () => (view?.destroy(), view = null);
-        leave && el ? (el.classList.add(leave), wait(el, del)) : del();
-      }
-    });
-    return onUnmount(() => view?.destroy()), wrap;
-  };
   var Mount2 = (comp, target) => {
     const t = typeof target === "string" ? doc.querySelector(target) : target;
     if (!t)
@@ -626,7 +594,7 @@
     MOUNTED_NODES.set(t, inst);
     return inst;
   };
-  var SigPro = Object.freeze({ $: $2, $$, Watch: Watch2, Tag: Tag2, Render, If: If2, For: For2, Router, Mount: Mount2, onMount, onUnmount, Anim, Batch });
+  var SigPro = Object.freeze({ $: $2, $$, Watch: Watch2, Tag: Tag2, Render, If: If2, For: For2, Router, Mount: Mount2, onMount, onUnmount, Batch });
   if (typeof window !== "undefined") {
     Object.assign(window, SigPro);
     "div span p h1 h2 h3 h4 h5 h6 br hr section article aside nav main header footer ul ol li a em strong pre code form label input textarea select button img svg".split(" ").forEach((t) => window[t[0].toUpperCase() + t.slice(1)] = (p, c) => SigPro.Tag(t, p, c));

src/components/Fetch.js

@@ -0,0 +1,45 @@
+export const Fetch = ({ url, options = {}, fallback = "Cargando..." }, { children }) => {
+  const state = $$({ data: null, loading: true, error: null });
+  let controller = null;
+
+  const run = async () => {
+    if (controller) controller.abort();
+    controller = new AbortController();
+    state.loading = true;
+    state.error = null;
+
+    try {
+      const targetUrl = isFunc(url) ? url() : url;
+      const fetchOpts = {
+        ...(isFunc(options) ? options() : options),
+        signal: controller.signal
+      };
+
+      const res = await fetch(targetUrl, fetchOpts);
+      if (!res.ok) throw new Error(`HTTP ${res.status}`);
+      
+      const contentType = res.headers.get("content-type");
+      state.data = contentType?.includes("application/json") 
+        ? await res.json() 
+        : await res.text();
+    } catch (err) {
+      if (err.name !== 'AbortError') state.error = err.message;
+    } finally {
+      state.loading = false;
+    }
+  };
+
+  if (isFunc(url)) Watch(url, run);
+  else run();
+
+  onUnmount(() => controller?.abort());
+
+  return Tag("div", { class: "sigpro-fetch" }, [
+    () => {
+      if (state.loading) return fallback;
+      if (state.error) return Tag("span", { style: "color:red" }, state.error);
+      if (state.data) return isFunc(children[0]) ? children[0](state.data) : children;
+      return null;
+    }
+  ]);
+};

src/components/Fetch2.js

@@ -0,0 +1,53 @@
+import { $$, Tag, isFunc } from "./sigpro.js";
+
+const _cache = new Map();
+
+const getStore = (key) => {
+  if (!_cache.has(key)) {
+    _cache.set(key, $$({ data: null, loading: false, error: null }));
+  }
+  return _cache.get(key);
+};
+
+export const Request = async (key, url, opts = {}) => {
+  const store = getStore(key);
+  const { body, ...rest } = opts;
+  
+  store.loading = true;
+  store.error = null;
+
+  try {
+    const config = {
+      method: rest.method || 'GET',
+      headers: { 'Content-Type': 'application/json', ...rest.headers },
+      ...rest
+    };
+
+    if (body) config.body = typeof body === 'object' ? JSON.stringify(body) : body;
+
+    const res = await fetch(url, config);
+    if (!res.ok) throw new Error(`HTTP ${res.status}`);
+    
+    const result = await res.json();
+    store.data = result;
+    return result;
+  } catch (err) {
+    store.error = err.message;
+    throw err;
+  } finally {
+    store.loading = false;
+  }
+};
+
+export const Response = ({ name, loading, error }, { children }) => {
+  const store = getStore(name);
+  
+  return Tag("div", { style: "display:contents" }, [
+    () => {
+      if (store.loading) return loading || "Cargando...";
+      if (store.error) return isFunc(error) ? error(store.error) : Tag("p", {}, store.error);
+      if (store.data) return isFunc(children[0]) ? children[0](store.data) : children;
+      return null;
+    }
+  ]);
+};

src/sigpro.js

@@ -1,4 +1,4 @@
-// sigpro 1.2.1
+// sigpro 1.2.0
 const isFunc = f => typeof f === "function"
 const isObj = o => o && typeof o === "object"
 const isArr = Array.isArray
@@ -104,10 +104,10 @@ const trackUpdate = (subs, trigger = false) => {
   if (!trigger && activeEffect && !activeEffect._disposed) {
     subs.add(activeEffect)
       ; (activeEffect._deps ||= new Set()).add(subs)
-  } else if (trigger && subs.size > 0) {
+  } else if (trigger) {
     let hasQueue = false
-    for (const e of subs) {
-      if (e === activeEffect || e._disposed) continue
+    subs.forEach(e => {
+      if (e === activeEffect || e._disposed) return
       if (e._isComputed) {
         e._dirty = true
         if (e._subs) trackUpdate(e._subs, true)
@@ -115,7 +115,7 @@ const trackUpdate = (subs, trigger = false) => {
         effectQueue.add(e)
         hasQueue = true
       }
-    }
+    })
     if (hasQueue && !isFlushing && batchDepth === 0) queueMicrotask(flush)
   }
 }
@@ -175,39 +175,36 @@ const $ = (val, key = null) => {
 const $$ = (target) => {
   if (!isObj(target)) return target
 
-  let proxy = proxyCache.get(target)
-  if (proxy) return proxy
+  if (proxyCache.has(target)) return proxyCache.get(target)
 
   const subsMap = new Map()
   const getSubs = (k) => {
     let s = subsMap.get(k)
-    if (!s) subsMap.set(k, (s = new Set()))
+    if (!s) subsMap.set(k, s = new Set())
     return s
   }
 
-  proxy = new Proxy(target, {
-    get(t, k, receiver) {
-      if (typeof k !== 'symbol') trackUpdate(getSubs(k))
-      return $$(Reflect.get(t, k, receiver))
+  const proxy = new Proxy(target, {
+    get(t, k) {
+      trackUpdate(getSubs(k))
+      return $$(t[k])
     },
-    set(t, k, v, receiver) {
-      const isNew = !Reflect.has(t, k)
-      const oldV = Reflect.get(t, k, receiver)
-      const result = Reflect.set(t, k, v, receiver)
-      
-      if (result && !Object.is(oldV, v)) {
+    set(t, k, v) {
+      const isNew = !(k in t)
+      if (!Object.is(t[k], v)) {
+        t[k] = v
         trackUpdate(getSubs(k), true)
         if (isNew) trackUpdate(getSubs(ITER), true)
       }
-      return result
+      return true
     },
     deleteProperty(t, k) {
-      const result = Reflect.deleteProperty(t, k)
-      if (result) {
+      const res = Reflect.deleteProperty(t, k)
+      if (res) {
         trackUpdate(getSubs(k), true)
         trackUpdate(getSubs(ITER), true)
       }
-      return result
+      return res
     },
     ownKeys(t) {
       trackUpdate(getSubs(ITER))
@@ -499,37 +496,6 @@ Router.to = p => window.location.hash = p.replace(/^#?\/?/, "#/")
 Router.back = () => window.history.back()
 Router.path = () => window.location.hash.replace(/^#/, "") || "/"
 
-const Anim = (show, render, { enter, leave } = {}) => {
-  const wrap = Tag('div', { style: 'display:contents' })
-  let view = null
-
-  const wait = (el, cb) => {
-    let done = false
-    const finish = () => !done && (done = true, cb())
-    if (!el) return finish()
-    'transitionend animationend'.split(' ').map(e => el.addEventListener(e, finish, { once: true }))
-    setTimeout(finish, 500)
-  }
-
-  Watch(show, on => {
-    if (on && !view) {
-      const el = (view = Render(render)).container.firstChild
-      wrap.appendChild(view.container)
-      if (enter && el) {
-        el.classList.add(enter); el.clientTop
-        el.classList.add(enter + '-active')
-        wait(el, () => el.classList.remove(enter, enter + '-active'))
-      }
-    } else if (!on && view) {
-      const el = view.container.firstChild
-      const del = () => (view?.destroy(), view = null)
-      leave && el ? (el.classList.add(leave), wait(el, del)) : del()
-    }
-  })
-
-  return onUnmount(() => view?.destroy()), wrap
-}
-
 const Mount = (comp, target) => {
   const t = typeof target === "string" ? doc.querySelector(target) : target
   if (!t) return
@@ -540,7 +506,7 @@ const Mount = (comp, target) => {
   return inst
 }
 
-const SigPro = Object.freeze({ $, $$, Watch, Tag, Render, If, For, Router, Mount, onMount, onUnmount, Anim, Batch })
+const SigPro = Object.freeze({ $, $$, Watch, Tag, Render, If, For, Router, Mount, onMount, onUnmount, Batch })
 
 if (typeof window !== "undefined") {
   Object.assign(window, SigPro)
@@ -548,5 +514,5 @@ if (typeof window !== "undefined") {
     .split(" ").forEach(t => window[t[0].toUpperCase() + t.slice(1)] = (p, c) => SigPro.Tag(t, p, c))
 }
 
-export { $, $$, Watch, Tag, Render, If, For, Router, Mount, onMount, onUnmount, Anim, Batch }
+export { $, $$, Watch, Tag, Render, If, For, Router, Mount, onMount, onUnmount, Batch }
 export default SigPro

src/sigpro2.js

@@ -0,0 +1,558 @@
+// sigpro 1.2.2
+const isFunc = f => typeof f === "function"
+const isObj = o => o && typeof o === "object"
+const isArr = Array.isArray
+const doc = typeof document !== "undefined" ? document : null
+const ensureNode = n => n?._isRuntime ? n.container : (n instanceof Node ? n : doc.createTextNode(n == null ? "" : String(n)))
+
+let activeEffect = null
+let activeOwner = null
+let isFlushing = false
+let batchDepth = 0
+const effectQueue = new Set()
+const proxyCache = new WeakMap()
+const ITER = Symbol('iter')
+const MOUNTED_NODES = new WeakMap()
+
+const dispose = eff => {
+  if (!eff || eff._disposed) return
+  eff._disposed = true
+  const stack = [eff]
+  while (stack.length) {
+    const e = stack.pop()
+    if (e._cleanups) {
+      e._cleanups.forEach(fn => fn())
+      e._cleanups.clear()
+    }
+    if (e._children) {
+      e._children.forEach(child => stack.push(child))
+      e._children.clear()
+    }
+    if (e._deps) {
+      e._deps.forEach(depSet => depSet.delete(e))
+      e._deps.clear()
+    }
+  }
+}
+
+const onMount = fn => {
+  if (activeOwner) (activeOwner._mounts ||= []).push(fn)
+}
+
+const onUnmount = fn => {
+  if (activeOwner) (activeOwner._cleanups ||= new Set()).add(fn)
+}
+
+const untrack = fn => {
+  const p = activeEffect
+  activeEffect = null
+  try { return fn() } finally { activeEffect = p }
+}
+
+const createEffect = (fn, isComputed = false) => {
+  const effect = () => {
+    if (effect._disposed) return
+    if (effect._deps) effect._deps.forEach(s => s.delete(effect))
+    if (effect._cleanups) {
+      effect._cleanups.forEach(c => c())
+      effect._cleanups.clear()
+    }
+    const prevEffect = activeEffect
+    const prevOwner = activeOwner
+    activeEffect = activeOwner = effect
+    try {
+      return effect._result = fn()
+    } catch (e) {
+      console.error("[SigPro]", e)
+    } finally {
+      activeEffect = prevEffect
+      activeOwner = prevOwner
+    }
+  }
+  effect._deps = effect._cleanups = effect._children = null
+  effect._disposed = false
+  effect._isComputed = isComputed
+  effect._depth = activeEffect ? activeEffect._depth + 1 : 0
+  effect._mounts = []
+  effect._parent = activeOwner
+  if (activeOwner) (activeOwner._children ||= new Set()).add(effect)
+  return effect
+}
+
+const flush = () => {
+  if (isFlushing) return
+  isFlushing = true
+  const sorted = Array.from(effectQueue).sort((a, b) => a._depth - b._depth)
+  effectQueue.clear()
+  for (const e of sorted) if (!e._disposed) e()
+  isFlushing = false
+}
+
+const Batch = fn => {
+  batchDepth++
+  try {
+    return fn()
+  } finally {
+    batchDepth--
+    if (batchDepth === 0 && effectQueue.size > 0 && !isFlushing) {
+      flush()
+    }
+  }
+}
+
+const trackUpdate = (subs, trigger = false) => {
+  if (!trigger && activeEffect && !activeEffect._disposed) {
+    subs.add(activeEffect)
+      ; (activeEffect._deps ||= new Set()).add(subs)
+  } else if (trigger && subs.size > 0) {
+    let hasQueue = false
+    for (const e of subs) {
+      if (e === activeEffect || e._disposed) continue
+      if (e._isComputed) {
+        e._dirty = true
+        if (e._subs) trackUpdate(e._subs, true)
+      } else {
+        effectQueue.add(e)
+        hasQueue = true
+      }
+    }
+    if (hasQueue && !isFlushing && batchDepth === 0) queueMicrotask(flush)
+  }
+}
+
+const $ = (val, key = null) => {
+  const subs = new Set()
+  if (isFunc(val)) {
+    let cache, dirty = true
+    const computed = () => {
+      if (dirty) {
+        const prev = activeEffect
+        activeEffect = computed
+        try {
+          const next = val()
+          if (!Object.is(cache, next)) {
+            cache = next
+            dirty = false
+            trackUpdate(subs, true)
+          }
+        } finally { activeEffect = prev }
+      }
+      trackUpdate(subs)
+      return cache
+    }
+    computed._isComputed = true
+    computed._subs = subs
+    computed._dirty = true
+    computed._deps = null
+    computed._disposed = false
+    computed.markDirty = () => { dirty = true }
+    computed.stop = () => {
+      computed._disposed = true
+      if (computed._deps) {
+        computed._deps.forEach(depSet => depSet.delete(computed))
+        computed._deps.clear()
+      }
+      subs.clear()
+    }
+    if (activeOwner) onUnmount(computed.stop)
+    return computed
+  }
+  if (key) try { val = JSON.parse(localStorage.getItem(key)) ?? val } catch (e) { }
+  return (...args) => {
+    if (args.length) {
+      const next = isFunc(args[0]) ? args[0](val) : args[0]
+      if (!Object.is(val, next)) {
+        val = next
+        if (key) localStorage.setItem(key, JSON.stringify(val))
+        trackUpdate(subs, true)
+      }
+    }
+    trackUpdate(subs)
+    return val
+  }
+}
+
+const $$ = (target) => {
+  if (!isObj(target)) return target
+
+  let proxy = proxyCache.get(target)
+  if (proxy) return proxy
+
+  const subsMap = new Map()
+  const getSubs = (k) => {
+    let s = subsMap.get(k)
+    if (!s) subsMap.set(k, (s = new Set()))
+    return s
+  }
+
+  proxy = new Proxy(target, {
+    get(t, k, receiver) {
+      if (typeof k !== 'symbol') trackUpdate(getSubs(k))
+      return $$(Reflect.get(t, k, receiver))
+    },
+    set(t, k, v, receiver) {
+      const isNew = !Reflect.has(t, k)
+      const oldV = Reflect.get(t, k, receiver)
+      const result = Reflect.set(t, k, v, receiver)
+
+      if (result && !Object.is(oldV, v)) {
+        trackUpdate(getSubs(k), true)
+        if (isNew) trackUpdate(getSubs(ITER), true)
+      }
+      return result
+    },
+    deleteProperty(t, k) {
+      const result = Reflect.deleteProperty(t, k)
+      if (result) {
+        trackUpdate(getSubs(k), true)
+        trackUpdate(getSubs(ITER), true)
+      }
+      return result
+    },
+    ownKeys(t) {
+      trackUpdate(getSubs(ITER))
+      return Reflect.ownKeys(t)
+    }
+  })
+
+  proxyCache.set(target, proxy)
+  return proxy
+}
+
+const Watch = (sources, cb) => {
+  if (cb === undefined) {
+    const effect = createEffect(sources)
+    effect()
+    return () => dispose(effect)
+  }
+  const effect = createEffect(() => {
+    const vals = Array.isArray(sources) ? sources.map(s => s()) : sources()
+    untrack(() => cb(vals))
+  })
+  effect()
+  return () => dispose(effect)
+}
+
+const cleanupNode = node => {
+  if (node._cleanups) {
+    node._cleanups.forEach(fn => fn())
+    node._cleanups.clear()
+  }
+  if (node._ownerEffect) dispose(node._ownerEffect)
+  if (node.childNodes) node.childNodes.forEach(cleanupNode)
+}
+
+const DANGEROUS_PROTOCOL = /^\s*(javascript|data|vbscript):/i
+const isDangerousAttr = key => key === 'src' || key === 'href' || key.startsWith('on')
+
+const validateAttr = (key, val) => {
+  if (val == null || val === false) return null
+  if (isDangerousAttr(key)) {
+    const sVal = String(val)
+    if (DANGEROUS_PROTOCOL.test(sVal)) {
+      console.warn(`[SigPro] Bloqueado protocolo peligroso en ${key}`)
+      return '#'
+    }
+  }
+  return val
+}
+
+const Tag = (tag, props = {}, children = []) => {
+  if (props instanceof Node || isArr(props) || !isObj(props)) {
+    children = props
+    props = {}
+  }
+  if (isFunc(tag)) {
+    const ctx = { _mounts: [], _cleanups: new Set() }
+    const effect = createEffect(() => {
+      const result = tag(props, {
+        children,
+        emit: (ev, ...args) => props[`on${ev[0].toUpperCase()}${ev.slice(1)}`]?.(...args)
+      })
+      effect._result = result
+      return result
+    })
+    effect()
+
+    const result = effect._result
+    if (result == null) return null
+
+    const node = (result instanceof Node || (isArr(result) && result.every(n => n instanceof Node)))
+      ? result
+      : doc.createTextNode(String(result))
+
+    const attach = n => {
+      if (isObj(n) && !n._isRuntime) {
+        n._mounts = effect._mounts || []
+        n._cleanups = effect._cleanups || new Set()
+        n._ownerEffect = effect
+      }
+    }
+
+    isArr(node) ? node.forEach(attach) : attach(node)
+    return node
+  }
+  const SVG_TAGS = /^(svg|path|circle|rect|line|polyline|polygon|g|defs|text|tspan|use|image|ellipse|foreignObject|linearGradient|radialGradient|stop|pattern|mask|clipPath|filter|feColorMatrix|feBlend|feGaussianBlur|animate|animateTransform|set|metadata|desc|title|symbol|marker|view|switch|a|altGlyph|altGlyphDef|altGlyphItem|glyph|glyphRef|hkern|vkern|font|font-face|font-face-format|font-face-name|font-face-src|font-face-uri|missing-glyph|mpath|textPath|tref|tbreak)$/i;
+  const isSVG = SVG_TAGS.test(tag);
+  const el = isSVG ? doc.createElementNS("http://www.w3.org/2000/svg", tag) : doc.createElement(tag)
+  el._cleanups = new Set()
+
+  for (let k in props) {
+    if (!props.hasOwnProperty(k)) continue
+    let v = props[k]
+    if (k === "ref") {
+      isFunc(v) ? v(el) : (v.current = el)
+      continue
+    }
+    if (isSVG && k.startsWith("xlink:")) {
+      const ns = "http://www.w3.org/1999/xlink"
+      val == null ? el.removeAttributeNS(ns, k.slice(6)) : el.setAttributeNS(ns, k.slice(6), val)
+      continue
+    }
+    if (k.startsWith("on")) {
+      const ev = k.slice(2).toLowerCase()
+      el.addEventListener(ev, v)
+      const off = () => el.removeEventListener(ev, v)
+      el._cleanups.add(off)
+      onUnmount(off)
+    } else if (isFunc(v)) {
+      const effect = createEffect(() => {
+        const val = validateAttr(k, v())
+        if (k === "class") el.className = val || ""
+        else if (val == null) el.removeAttribute(k)
+        else if (k in el && !isSVG) el[k] = val
+        else el.setAttribute(k, val === true ? "" : val)
+      })
+      effect()
+      el._cleanups.add(() => dispose(effect))
+      onUnmount(() => dispose(effect))
+      if (/^(INPUT|TEXTAREA|SELECT)$/.test(el.tagName) && (k === "value" || k === "checked")) {
+        const evType = k === "checked" ? "change" : "input"
+        el.addEventListener(evType, ev => v(ev.target[k]))
+      }
+    } else {
+      const val = validateAttr(k, v)
+      if (val != null) {
+        if (k in el && !isSVG) el[k] = val
+        else el.setAttribute(k, val === true ? "" : val)
+      }
+    }
+  }
+
+  const append = c => {
+    if (isArr(c)) return c.forEach(append)
+    if (isFunc(c)) {
+      const anchor = doc.createTextNode("")
+      el.appendChild(anchor)
+      let currentNodes = []
+      const effect = createEffect(() => {
+        const res = c()
+        const next = (isArr(res) ? res : [res]).map(ensureNode)
+        currentNodes.forEach(n => {
+          if (n._isRuntime) n.destroy()
+          else cleanupNode(n)
+          if (n.parentNode) n.remove()
+        })
+        let ref = anchor
+        for (let i = next.length - 1; i >= 0; i--) {
+          const node = next[i]
+          if (node.parentNode !== ref.parentNode) ref.parentNode?.insertBefore(node, ref)
+          if (node._mounts) node._mounts.forEach(fn => fn())
+          ref = node
+        }
+        currentNodes = next
+      })
+      effect()
+      el._cleanups.add(() => dispose(effect))
+      onUnmount(() => dispose(effect))
+    } else {
+      const node = ensureNode(c)
+      el.appendChild(node)
+      if (node._mounts) node._mounts.forEach(fn => fn())
+    }
+  }
+  append(children)
+  return el
+}
+
+const Render = renderFn => {
+  const cleanups = new Set()
+  const mounts = []
+  const previousOwner = activeOwner
+  const previousEffect = activeEffect
+  const container = doc.createElement("div")
+  container.style.display = "contents"
+  container.setAttribute("role", "presentation")
+  activeOwner = { _cleanups: cleanups, _mounts: mounts }
+  activeEffect = null
+
+  const processResult = result => {
+    if (!result) return
+    if (result._isRuntime) {
+      cleanups.add(result.destroy)
+      container.appendChild(result.container)
+    } else if (isArr(result)) {
+      result.forEach(processResult)
+    } else {
+      container.appendChild(result instanceof Node ? result : doc.createTextNode(String(result == null ? "" : result)))
+    }
+  }
+
+  try {
+    processResult(renderFn({ onCleanup: fn => cleanups.add(fn) }))
+  } finally {
+    activeOwner = previousOwner
+    activeEffect = previousEffect
+  }
+
+  mounts.forEach(fn => fn())
+  return {
+    _isRuntime: true,
+    container,
+    destroy: () => {
+      cleanups.forEach(fn => fn())
+      cleanupNode(container)
+      container.remove()
+    }
+  }
+}
+
+const If = (cond, ifYes, ifNot = null) => {
+  const anchor = doc.createTextNode("")
+  const root = Tag("div", { style: "display:contents" }, [anchor])
+  let currentView = null
+
+  Watch(
+    () => !!(isFunc(cond) ? cond() : cond),
+    show => {
+      if (currentView) {
+        currentView.destroy()
+        currentView = null
+      }
+
+      const content = show ? ifYes : ifNot
+      if (content) {
+        currentView = Render(() => isFunc(content) ? content() : content)
+        root.insertBefore(currentView.container, anchor)
+      }
+    }
+  )
+
+  onUnmount(() => currentView?.destroy())
+  return root
+}
+
+const For = (src, itemFn, keyFn) => {
+  const anchor = doc.createTextNode("")
+  const root = Tag("div", { style: "display:contents" }, [anchor])
+  let cache = new Map()
+  Watch(() => (isFunc(src) ? src() : src) || [], items => {
+    const nextCache = new Map()
+    const nextOrder = []
+    const newItems = items || []
+    for (let i = 0; i < newItems.length; i++) {
+      const item = newItems[i]
+      const key = keyFn ? keyFn(item, i) : (item?.id ?? i)
+      let view = cache.get(key)
+      if (!view) view = Render(() => itemFn(item, i))
+      else cache.delete(key)
+      nextCache.set(key, view)
+      nextOrder.push(view)
+    }
+    cache.forEach(view => view.destroy())
+    let lastRef = anchor
+    for (let i = nextOrder.length - 1; i >= 0; i--) {
+      const view = nextOrder[i]
+      const node = view.container
+      if (node.nextSibling !== lastRef) root.insertBefore(node, lastRef)
+      lastRef = node
+    }
+    cache = nextCache
+  })
+  return root
+}
+
+const Router = routes => {
+  const getHash = () => window.location.hash.slice(1) || "/"
+  const path = $(getHash())
+  const handler = () => path(getHash())
+  window.addEventListener("hashchange", handler)
+  onUnmount(() => window.removeEventListener("hashchange", handler))
+  const hook = Tag("div", { class: "router-hook" })
+  let currentView = null
+  Watch([path], () => {
+    const cur = path()
+    const route = routes.find(r => {
+      const p1 = r.path.split("/").filter(Boolean)
+      const p2 = cur.split("/").filter(Boolean)
+      return p1.length === p2.length && p1.every((p, i) => p[0] === ":" || p === p2[i])
+    }) || routes.find(r => r.path === "*")
+    if (route) {
+      currentView?.destroy()
+      const params = {}
+      route.path.split("/").filter(Boolean).forEach((p, i) => {
+        if (p[0] === ":") params[p.slice(1)] = cur.split("/").filter(Boolean)[i]
+      })
+      Router.params(params)
+      currentView = Render(() => isFunc(route.component) ? route.component(params) : route.component)
+      hook.replaceChildren(currentView.container)
+    }
+  })
+  return hook
+}
+Router.params = $({})
+Router.to = p => window.location.hash = p.replace(/^#?\/?/, "#/")
+Router.back = () => window.history.back()
+Router.path = () => window.location.hash.replace(/^#/, "") || "/"
+
+const Anim = (show, render, { enter, leave } = {}) => {
+  const wrap = Tag('div', { style: 'display:contents' })
+  let view = null
+
+  const wait = (el, cb) => {
+    let done = false
+    const finish = () => !done && (done = true, cb())
+    if (!el) return finish()
+    'transitionend animationend'.split(' ').map(e => el.addEventListener(e, finish, { once: true }))
+    setTimeout(finish, 500)
+  }
+
+  Watch(show, on => {
+    if (on && !view) {
+      const el = (view = Render(render)).container.firstChild
+      wrap.appendChild(view.container)
+      if (enter && el) {
+        el.classList.add(enter); el.clientTop
+        el.classList.add(enter + '-active')
+        wait(el, () => el.classList.remove(enter, enter + '-active'))
+      }
+    } else if (!on && view) {
+      const el = view.container.firstChild
+      const del = () => (view?.destroy(), view = null)
+      leave && el ? (el.classList.add(leave), wait(el, del)) : del()
+    }
+  })
+
+  return onUnmount(() => view?.destroy()), wrap
+}
+
+const Mount = (comp, target) => {
+  const t = typeof target === "string" ? doc.querySelector(target) : target
+  if (!t) return
+  if (MOUNTED_NODES.has(t)) MOUNTED_NODES.get(t).destroy()
+  const inst = Render(isFunc(comp) ? comp : () => comp)
+  t.replaceChildren(inst.container)
+  MOUNTED_NODES.set(t, inst)
+  return inst
+}
+
+const SigPro = Object.freeze({ $, $$, Watch, Tag, Render, If, For, Router, Mount, onMount, onUnmount, Anim, Batch })
+
+if (typeof window !== "undefined") {
+  Object.assign(window, SigPro)
+  "div span p h1 h2 h3 h4 h5 h6 br hr section article aside nav main header footer ul ol li a em strong pre code form label input textarea select button img svg"
+    .split(" ").forEach(t => window[t[0].toUpperCase() + t.slice(1)] = (p, c) => SigPro.Tag(t, p, c))
+}
+
+export { $, $$, Watch, Tag, Render, If, For, Router, Mount, onMount, onUnmount, Anim, Batch }
+export default SigPro