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fix: insert ooo chunks in the proper order #372

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merged 2 commits into from
Jun 13, 2024
Merged

fix: insert ooo chunks in the proper order #372

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4475643
fix: stop client runtime from being corrupted
jacob-ebey Jun 13, 2024
7f26ca4
Create quick-goats-end.md
jacob-ebey Jun 13, 2024
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6 changes: 6 additions & 0 deletions .changeset/quick-goats-end.md
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Original file line number Diff line number Diff line change
@@ -0,0 +1,6 @@
---
"preact-render-to-string": patch
---

fix: stop client runtime from being corrupted
fix: insert ooo chunks in the proper order
93 changes: 47 additions & 46 deletions src/lib/client.js
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Original file line number Diff line number Diff line change
@@ -1,51 +1,52 @@
/* eslint-disable no-var, key-spacing, object-curly-spacing, prefer-arrow-callback, semi, keyword-spacing */

function initPreactIslandElement() {
class PreactIslandElement extends HTMLElement {
connectedCallback() {
var d = this;
if (!d.isConnected) return;

let i = this.getAttribute('data-target');
if (!i) return;

var s,
e,
c = document.createNodeIterator(document, 128);
while (c.nextNode()) {
let n = c.referenceNode;

if (n.data == 'preact-island:' + i) s = n;
else if (n.data == '/preact-island:' + i) e = n;
if (s && e) break;
}
if (s && e) {
var p = e.previousSibling;
while (p != s) {
if (!p || p == s) break;
e.parentNode.removeChild(p);
p = e.previousSibling;
}

requestAnimationFrame(() => {
for (let i = 0; i <= d.children.length; i++) {
const child = d.children[i];
e.parentNode.insertBefore(child, e);
}

d.parentNode.removeChild(d);
});
}
}
}

customElements.define('preact-island', PreactIslandElement);
}

const fn = initPreactIslandElement.toString();
const INIT_SCRIPT = fn
.slice(fn.indexOf('{') + 1, fn.lastIndexOf('}'))
.replace(/\n\s+/gm, '');
// function initPreactIslandElement() {
// class PreactIslandElement extends HTMLElement {
// connectedCallback() {
// var d = this;
// if (!d.isConnected) return;

// let i = this.getAttribute('data-target');
// if (!i) return;

// var s,
// e,
// c = document.createNodeIterator(document, 128);
// while (c.nextNode()) {
// let n = c.referenceNode;

// if (n.data == 'preact-island:' + i) s = n;
// else if (n.data == '/preact-island:' + i) e = n;
// if (s && e) break;
// }
// if (s && e) {
// requestAnimationFrame(() => {
// var p = e.previousSibling;
// while (p != s) {
// if (!p || p == s) break;
// e.parentNode.removeChild(p);
// p = e.previousSibling;
// }

// c = s;
// while (d.firstChild) {
// s = d.firstChild;
// d.removeChild(s);
// c.after(s);
// c = s;
// }

// d.parentNode.removeChild(d);
// });
// }
// }
// }

// customElements.define('preact-island', PreactIslandElement);
// }

// To modify the INIT_SCRIPT, uncomment the above code, modify it, and paste it into https://try.terser.org/.
const INIT_SCRIPT = `class e extends HTMLElement{connectedCallback(){var e=this;if(!e.isConnected)return;let t=this.getAttribute("data-target");if(t){for(var r,a,i=document.createNodeIterator(document,128);i.nextNode();){let e=i.referenceNode;if(e.data=="preact-island:"+t?r=e:e.data=="/preact-island:"+t&&(a=e),r&&a)break}r&&a&&requestAnimationFrame((()=>{for(var t=a.previousSibling;t!=r&&t&&t!=r;)a.parentNode.removeChild(t),t=a.previousSibling;for(i=r;e.firstChild;)r=e.firstChild,e.removeChild(r),i.after(r),i=r;e.parentNode.removeChild(e)}))}}}customElements.define("preact-island",e);`;

export function createInitScript() {
return `<script>(function(){${INIT_SCRIPT}}())</script>`;
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