1 files changed, 43 insertions, 0 deletions
diff --git a/apps/web/lib/sanitize.ts b/apps/web/lib/sanitize.ts
new file mode 100644
index 0000000..b63cee1
--- /dev/null
+++ b/apps/web/lib/sanitize.ts
@@ -0,0 +1,43 @@
+import sanitizeHtml from "sanitize-html"
+
+const SANITIZE_OPTIONS: sanitizeHtml.IOptions = {
+  allowedTags: [
+    "h1",
+    "h2",
+    "h3",
+    "h4",
+    "h5",
+    "h6",
+    "p",
+    "a",
+    "ul",
+    "ol",
+    "li",
+    "blockquote",
+    "pre",
+    "code",
+    "em",
+    "strong",
+    "del",
+    "br",
+    "hr",
+    "img",
+    "figure",
+    "figcaption",
+    "table",
+    "thead",
+    "tbody",
+    "tr",
+    "th",
+    "td",
+  ],
+  allowedAttributes: {
+    a: ["href", "title", "rel"],
+    img: ["src", "alt", "title", "width", "height"],
+  },
+  allowedSchemes: ["http", "https"],
+}
+
+export function sanitizeEntryContent(htmlContent: string): string {
+  return sanitizeHtml(htmlContent, SANITIZE_OPTIONS)
+}