WTForms getting the errors

Question

Currently in WTForms to access errors you have to loop through field errors like so:

for error in form.username.errors:
        print error

Answer 1

For anyone looking to do this in Flask templates:

{% for field in form.errors %}
{% for error in form.errors[field] %}
    

        Error! {{error}}
    
{% endfor %}
{% endfor %}