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Returno to inytegrate Tags in Core
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Natxo
2026-04-28 18:42:56 +02:00
parent 995f1557bf
commit 2a0ce8c68f
16 changed files with 196 additions and 248 deletions
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55
dist/sigpro.esm.js vendored
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@@ -15,10 +15,6 @@ var MOUNTED_NODES = new WeakMap;
var SVG_NS = "http://www.w3.org/2000/svg";
var XLINK_NS = "http://www.w3.org/1999/xlink";
var SVG_TAGS = new Set("svg,path,circle,rect,line,polyline,polygon,g,defs,text,textPath,tspan,use,symbol,image,marker,ellipse".split(","));
var attrFilter = null;
var filterXSS = (fn) => {
attrFilter = fn;
};
var dispose = (eff) => {
if (!eff || eff._disposed)
return;
@@ -247,6 +243,21 @@ var cleanupNode = (node) => {
if (node.childNodes)
node.childNodes.forEach((n) => cleanupNode(n));
};
var DANGEROUS_PROTOCOL = /^\s*(javascript|data|vbscript):/i;
var DANGEROUS_URI_ATTRS = new Set(["src", "href", "formaction", "action", "background", "code", "archive"]);
var isDangerousAttr = (key) => DANGEROUS_URI_ATTRS.has(key) || key.startsWith("on");
var 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 ${key}`);
return "#";
}
}
return val;
};
var h = (tag, props = {}, children = []) => {
if (props instanceof Node || isArr(props) || !isObj(props)) {
children = props;
@@ -285,38 +296,38 @@ var h = (tag, props = {}, children = []) => {
isFunc(v) ? v(el) : v.current = el;
continue;
}
let val = attrFilter ? attrFilter(k, v) : v;
if (isSVG && k.startsWith("xlink:")) {
val == null ? el.removeAttributeNS(XLINK_NS, k.slice(6)) : el.setAttributeNS(XLINK_NS, k.slice(6), val);
const cleanVal = validateAttr(k.slice(6), v);
cleanVal == null ? el.removeAttributeNS(XLINK_NS, k.slice(6)) : el.setAttributeNS(XLINK_NS, k.slice(6), cleanVal);
continue;
}
if (k.startsWith("on")) {
const ev = k.slice(2).toLowerCase();
el.addEventListener(ev, val);
const off = () => el.removeEventListener(ev, val);
el.addEventListener(ev, v);
const off = () => el.removeEventListener(ev, v);
el._cleanups.add(off);
onUnmount(off);
} else if (isFunc(val)) {
} else if (isFunc(v)) {
const effect = createEffect(() => {
const raw = val();
const safeVal = attrFilter ? attrFilter(k, raw) : raw;
const val = validateAttr(k, v());
if (k === "class")
el.className = safeVal || "";
else if (safeVal == null)
el.className = val || "";
else if (val == null)
el.removeAttribute(k);
else if (k in el && !isSVG)
el[k] = safeVal;
el[k] = val;
else
el.setAttribute(k, safeVal === true ? "" : safeVal);
el.setAttribute(k, val === true ? "" : val);
});
effect();
el._cleanups.add(() => dispose(effect));
onUnmount(() => dispose(effect));
if (/^(INPUT|TEXTAREA|SELECT)$/.test(el.tagName) && (k === "value" || k === "checked")) {
const evType = k === "checked" ? "change" : "input";
el.addEventListener(evType, (ev) => val(ev.target[k]));
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;
@@ -498,13 +509,23 @@ var mount = (comp, target) => {
MOUNTED_NODES.set(t, inst);
return inst;
};
var sigpro = () => {
if (typeof window === "undefined")
return;
Object.assign(window, { $, $$, watch, h, when, each, router, mount, batch });
"a abbr article aside ... video".split(" ").forEach((tag) => {
window[tag] = (props, children) => h(tag, props, children);
});
};
if (typeof import.meta === "undefined" && typeof window !== "undefined")
sigpro();
export {
when,
watch,
sigpro,
router,
mount,
h,
filterXSS,
each,
batch,
$$,