Escape HTML as we translate to rsx (#3038)

packages/rsx-rosetta/tests/escape.rs

@@ -0,0 +1,18 @@
+use html_parser::Dom;
+
+// Regression test for https://github.com/DioxusLabs/dioxus/issues/3037
+// We need to escape html entities as we translate html because rsx doesn't support them
+#[test]
+fn escaped_text() {
+    let html = r#"<div>&lt;div&gt;&#x231b;&#x231b;&#x231b;&#x231b;</div>"#.trim();
+
+    let dom = Dom::parse(html).unwrap();
+
+    let body = dioxus_rsx_rosetta::rsx_from_html(&dom);
+
+    let out = dioxus_autofmt::write_block_out(&body).unwrap();
+
+    let expected = r#"
+    div { "<div>⌛⌛⌛⌛" }"#;
+    pretty_assertions::assert_eq!(&out, &expected);
+}