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https://github.com/Theodor-Springmann-Stiftung/kgpz_web.git
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52 lines
1.5 KiB
JavaScript
52 lines
1.5 KiB
JavaScript
const p = "script[xslt-onload]", a = "xslt-template", u = "xslt-transformed", c = /* @__PURE__ */ new Map();
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function m() {
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let t = htmx.findAll(p);
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for (let e of t)
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T(e);
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}
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function T(t) {
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if (t.getAttribute(u) === "true" || !t.hasAttribute(a))
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return;
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let e = "#" + t.getAttribute(a), o = c.get(e);
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if (!o) {
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let n = htmx.find(e);
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if (n) {
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let l = n.innerHTML ? new DOMParser().parseFromString(n.innerHTML, "application/xml") : n.contentDocument;
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o = new XSLTProcessor(), o.importStylesheet(l), c.set(e, o);
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} else
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throw new Error("Unknown XSLT template: " + e);
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}
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let i = new DOMParser().parseFromString(t.innerHTML, "application/xml"), s = o.transformToFragment(i, document), r = new XMLSerializer().serializeToString(s);
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t.outerHTML = r;
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}
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function f() {
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document.querySelectorAll("template[simple]").forEach((e) => {
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let o = e.getAttribute("id"), i = e.content;
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customElements.define(
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o,
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class extends HTMLElement {
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constructor() {
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super(), this.appendChild(i.cloneNode(!0)), this.slots = this.querySelectorAll("slot");
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}
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connectedCallback() {
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let s = [];
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this.slots.forEach((r) => {
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let n = r.getAttribute("name"), l = this.querySelector(`[slot="${n}"]`);
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l && (r.replaceWith(l.cloneNode(!0)), s.push(l));
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}), s.forEach((r) => {
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r.remove();
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});
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}
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}
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);
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});
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}
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function d() {
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m(), htmx.on("htmx:load", function(t) {
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m();
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}), f();
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}
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export {
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d as setup
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};
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