{% macro buttons_create(roles) %}
{% for endpoint in roles['create'] %}
Create
{% endfor %}
{% endmacro %}
{% macro buttons(roles, item, type_glyph={'read': 'search', 'update': 'edit', 'delete': 'trash-a'}) %}
{% for type in ('read', 'update', 'delete') if type in roles %}
{% for endpoint in roles[type] %}
{% endfor %}
{% endfor %}
{% endmacro %}