Simple check if form field has errors in Twig template

Question

In Twig template I check if a field has an error like this:

{% if form.points.get(\'errors\') is not empty %}

Is there any method like:

Answer 1

You can also check for errors when overriding field rendering:

{% block field_row %}
{% spaceless %}    
    

      {{ form_label(form) }}
      

        {{ form_widget(form) }}        
        {{ form_errors(form) }}        
      
    
    
{% endspaceless %}
{% endblock field_row %}