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fix(layout): polyfill crypto.randomUUID for non-secure HTTP contexts (#3397)

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Waleed
2026-03-02 11:57:31 -08:00
committed by GitHub
parent afaa361801
commit e91ab6260a
1 changed files with 18 additions and 0 deletions
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apps/sim/app/layout.tsx
+18
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@@ -38,6 +38,24 @@ export default function RootLayout({ children }: { children: React.ReactNode })
return (
<html lang='en' suppressHydrationWarning>
<head>
{/* Polyfill crypto.randomUUID for non-secure contexts (HTTP on non-localhost) */}
<script
id='crypto-randomuuid-polyfill'
dangerouslySetInnerHTML={{
__html: `
if (typeof crypto !== 'undefined' && typeof crypto.randomUUID !== 'function' && typeof crypto.getRandomValues === 'function') {
crypto.randomUUID = function() {
var a = new Uint8Array(16);
crypto.getRandomValues(a);
a[6] = (a[6] & 0x0f) | 0x40;
a[8] = (a[8] & 0x3f) | 0x80;
var h = Array.prototype.map.call(a, function(b) { return ('0' + b.toString(16)).slice(-2); }).join('');
return h.slice(0,8) + '-' + h.slice(8,12) + '-' + h.slice(12,16) + '-' + h.slice(16,20) + '-' + h.slice(20);
};
}
`,
}}
/>
{isReactScanEnabled && (
<Script
src='https://unpkg.com/react-scan/dist/auto.global.js'