Context Navigation

Changes between Initial Version and Version 1 of Ticket #35544

-              initial
+              v1
         context = super().get_context(name, value, attrs)
         context["widget"]["type"] = self.input_type
         context["is_readonly"] = self.is_readonly
+        context["is_readonly"] = self.is_readonly  # new for usage in template as well
         return context
+    def render(self, name, value, attrs=None, renderer=None):
+        """Render the widget as an HTML string."""
+        context = self.get_context(name, value, attrs)
+        if self.is_readonly:
+            return self._render(self.readonly_template_name, context, renderer)
+        return self._render(self.template_name, context, renderer)