only evaluates the expression once as it is directly replaced and next run won't do anything any more.
The issue goes deeper as fx-load is using the evaluateAttributeTemplateExpression function from ForeElementMixin. This function is destructive in the sense as not being re-entrant. Instead these template expressions should be handled by the global mechanism in fx-fore. We have more cases of 'local' evaluations in submission, message ...?
fx-load with a dynamic expression for the URL like
only evaluates the expression once as it is directly replaced and next run won't do anything any more.
The issue goes deeper as fx-load is using the evaluateAttributeTemplateExpression function from ForeElementMixin. This function is destructive in the sense as not being re-entrant. Instead these template expressions should be handled by the global mechanism in fx-fore. We have more cases of 'local' evaluations in submission, message ...?