Tree shake DomPurify.

src/utils/HtmlUtils.js

@@ -0,0 +1,26 @@
+import DOMPurify from "dompurify";
+
+export const purifyHTML = html => {
+    return DOMPurify.sanitize(html);
+};
+
+export const urlify = string => {
+    if (!string) return "";
+    const urlRegex = /(((https?:\/\/)|(www\.))[^\s]+)/g;
+    const emailRegex = /([\w-\\.]+@(?:[\w-]+\.)+[\w-]{2,4})/g;
+    return string
+        .replace(urlRegex, url => {
+            if (url.endsWith("</a>") || url.endsWith("<a")) return url;
+            return `<a href="${url}" target="_blank">${url}</a>`;
+        })
+        .replace(emailRegex, email => {
+            return `<a href="mailto:${email}">${email}</a>`;
+        });
+};
+
+export const rewriteDescription = text => {
+    return urlify(text)
+        .replaceAll(/(?:http(?:s)?:\/\/)?(?:www\.)?youtube\.com(\/[/a-zA-Z0-9_?=&-]*)/gm, "$1")
+        .replaceAll(/(?:http(?:s)?:\/\/)?(?:www\.)?youtu\.be\/(?:watch\?v=)?([/a-zA-Z0-9_?=&-]*)/gm, "/watch?v=$1")
+        .replaceAll("\n", "<br>");
+};