robertjohnson.work/_includes/sidebar.html

<!-- Use icons from fontawesome when you are adding new item in the contact list  -->
<div class="sidebar-wrapper">

   <div class="profile-container">

       <img class="profile-img" src="{{site.baseurl}}/assets/images/{{ site.data.data.sidebar.pic }}" alt="profile picture" />

       {% if site.data.data.sidebar.name %}
       <h1 class="name">{{site.data.data.sidebar.name}}</h1>
       {% endif %}

       {% if site.data.data.sidebar.tagline %}
       <h3 class="tagline">{{site.data.data.sidebar.tagline}}</h3>
       {% endif %}

   </div><!--//profile-container-->

   <div class="contact-container container-block">
       <ul class="list-unstyled contact-list">

          {% if site.data.data.sidebar.email %}
           <li class="email"><i class="fas fa-envelope"></i><a href="mailto: {{site.data.data.sidebar.email}}">{{site.data.data.sidebar.email}}</a></li>
           {% endif %}

           {% if site.data.data.sidebar.phone %}
           <li class="phone"><i class="fas fa-phone"></i><a href="tel:{{site.data.data.sidebar.phone}}">{{site.data.data.sidebar.phone}}</a></li>
           {% endif %}

           {% if site.data.data.sidebar.website %}
           <li class="website"><i class="fas fa-globe-americas"></i><a href="http://{{site.data.data.sidebar.website}}" target="_blank">{{site.data.data.sidebar.website}}</a></li>
           {% endif %}

           {% if site.data.data.sidebar.linkedin %}
           <li class="linkedin"><i class="fab fa-linkedin"></i><a href="https://linkedin.com/in/{{site.data.data.sidebar.linkedin}}" target="_blank">{{site.data.data.sidebar.linkedin}}</a></li>
           {% endif %}

           {% if site.data.data.sidebar.github %}
           <li class="github"><i class="fab fa-github"></i><a href="http://github.com/{{site.data.data.sidebar.github}}" target="_blank">{{site.data.data.sidebar.github}}</a></li>
           {% endif %}

           {% if site.data.data.sidebar.twitter %}
           <li class="twitter"><i class="fab fa-twitter"></i><a href="https://twitter.com/{{site.data.data.sidebar.twitter}}" target="_blank">{{site.data.data.sidebar.twitter}}</a></li>
           {% endif %}
          
           {% if site.data.data.sidebar.codewars %}
           <li class="codewars"><i class="fas fa-code"></i><a href="https://www.codewars.com/users/{{site.data.data.sidebar.codewars}}/completed_solutions" target="_blank">{{site.data.data.sidebar.codewars}}</a></li>
           {% endif %}

       </ul>
   </div><!--//contact-container-->

  {% if site.education_in_main == null or site.education_in_main == false %}
    {% include education.html %}
  {% endif %}
  {% include language.html %}
  {% include interests.html %}
  {% if site.data.data.sidebar.about == true %}
    {% include about.html %}
  {% endif %}

</div><!--//sidebar-wrapper-->