src/servala/frontend/templatetags/pprint_filters.py

@@ -0,0 +1,12 @@
+import json
+
+from django import template
+
+register = template.Library()
+
+
+@register.filter
+def pprint(value):
+    if isinstance(value, (dict, list)):
+        return json.dumps(value, indent=2)
+    return value