{% macro render_field_with_errors(field) %}
{{ field(class_='form-control', **kwargs)|safe }}
{% for error in field.errors %} {% endfor %}
{% endmacro %} {% macro render_tabs(active) %} {% endmacro %} {% macro render_field(field) %}
{{ field(class_='btn btn-default', **kwargs)|safe }}
{% endmacro %}