def get_context(self, name, value, attrs):
context = super(NgWidgetMixin, self).get_context(name, value, attrs)<EOL>if callable(getattr(self._field, '<STR_LIT>', None)):<EOL><INDENT>self._field.update_widget_rendering_context(context)<EOL><DEDENT>return context<EOL>
Some widgets require a modified rendering context, if they contain angular directives.