{% set type = function('get_the_terms', project.ID, 'delta_project_type') %}

<div class="medium-project-card">
    <a href="{{ function("get_permalink", project.ID) }}">
        <img class="medium-project-card__image" src="{{ function('get_the_post_thumbnail_url', project.ID) }}" alt="{{ project.post_title }} thumbnail" />
        <div class="medium-project-card__inner">
            <h6>{{ type[0].name }}</h6>
            <h5 class="medium-project-card__title">{{ project.post_title }}</h5>
        </div>
    </a>
</div>