Call new DataTable only on table objects

docs/changelog.md

@@ -1,6 +1,13 @@
 ITables ChangeLog
 =================
 
+2.2.1-dev (2024-09-??)
+------------------
+
+**Fixed**
+- We have fixed a HTML pop up warning when displaying Pandas Style objects in Quarto ([#317](https://github.com/mwouts/itables/issues/317))
+
+
 2.2.0 (2024-09-22)
 ------------------
 

src/itables/html/datatables_template.html

@@ -4,6 +4,9 @@
     import {DataTable, jQuery as $} from 'https://www.unpkg.com/dt_for_itables/dt_bundle.js';
 
     document.querySelectorAll("#table_id:not(.dataTable)").forEach(table => {
+        if (!(table instanceof HTMLTableElement))
+            return;
+
         // Define the table data
         const data = [];
 

src/itables/version.py

@@ -1,3 +1,3 @@
 """ITables' version number"""
 
-__version__ = "2.2.0"
+__version__ = "2.2.1-dev"