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Author: thiagogq

js/not-chromium-snippet.js

@@ -0,0 +1,16 @@
+//Small snippet to warn users to use a Chromium‑based browser
+function notChromium() {
+  const ua = navigator.userAgent || '';
+  const nonChromiumUA = /\b(Firefox|FxiOS|Seamonkey|Gecko\/|PaleMoon|Waterfox)\b/i.test(ua);
+  const webkitOnly = /\bAppleWebKit\/(?!.*Chrome|.*CriOS|.*Chromium)/i.test(ua) && !/Chrom(e|ium|iOS)|CriOS|Edg|OPR|Brave/i.test(ua);
+
+  return (nonChromiumUA || webkitOnly);
+}
+
+if (notChromium()) {
+  const contentElement = document.getElementById('content');
+  const warningElement = document.createElement('span');
+  warningElement.className = 'not-chromium-warning';
+  warningElement.textContent = 'Warning: This editor works best in Chromium-based browsers (e.g., Chrome, Edge, Opera).';
+  contentElement.insertBefore(warningElement, contentElement.firstChild);
+}