{#
Builds a file upload for input

Example
{% import 'macros/form.html' as form %}
{{ form.image_upload(data, errors, is_upload_enabled=true) }}

#}
{% macro image_upload(data, errors, field_url='image_url', field_upload='image_upload', field_clear='clear_upload',
                    is_url=false, is_upload=false, is_upload_enabled=false, placeholder=false,
                    url_label='', upload_label='', field_name='image_url')  %}
    {{ ui.image_upload(data, errors, field_url, field_upload, field_clear, is_url, is_upload, is_upload_enabled, placeholder, url_label, upload_label, field_name) }}
{% endmacro %}