Is there a way to simplify this code for Flask WTForms errors in template

Solution

{% macro error_macro(error) %}
    
        {{ error }}
    
{% endmacro %}

{% for error in reg_form.confirm_pass.errors %}
    {{ error_macro(error) }}
{% endfor %}
{% for error in reg_form.password.errors %}
    {{ error_macro(error) }}
{% endfor %}
{% for error in reg_form.errors['email'] %}
    {{ error_macro(error) }}
{% endfor %}