#   Copyright 2020 Frances M. Skinner, Christian Hill
#
#   Licensed under the Apache License, Version 2.0 (the "License");
#   you may not use this file except in compliance with the License.
#   You may obtain a copy of the License at
#
#       http://www.apache.org/licenses/LICENSE-2.0
#
#   Unless required by applicable law or agreed to in writing, software
#   distributed under the License is distributed on an "AS IS" BASIS,
#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#   See the License for the specific language governing permissions and
#   limitations under the License.

from django import template
from django.utils.safestring import mark_safe
register = template.Library()


@register.simple_tag
def ref_html(ref, authors_nmax=None):
    s = ref.html_article(authors_nmax=authors_nmax)
    return mark_safe(s)
