Add author and editor lists

_layouts/post.html

@@ -12,19 +12,43 @@
 	<div class="hero-body">
 		<div class="container">
 			<h1 class="title">{{ page.title }}</h1>
-			{% if page.author %}
-				<p class="subtitle">
-					By
-					{% assign author = site.data.authors[page.author] %}
-					{% if author %}
-						<a href="{{ author.url }}">
-							{{ page.author }}
-						</a>
-					{% else %}
-						{{ page.author }}
-					{% endif %}
-				</p>
-			{% endif %}
+			<p class="subtitle">
+				{%- if page.authors -%}
+					Written by
+					{%- for author in page.authors -%}
+						{%- assign data = site.data.authors[author] -%}
+						{%- if data -%}
+							<a href="{{ data.url }}">
+								{{author -}}
+							</a>
+						{%- else -%}
+							{{ author -}}
+						{%- endif -%}
+
+						{%- if forloop.last == false -%}
+							,
+						{%- endif -%}
+					{%- endfor -%}
+				{%- endif -%}
+
+				{%- if page.editors -%}
+					<br>Edited by
+					{%- for editor in page.editors -%}
+						{% assign data = site.data.authors[editor] %}
+						{% if data %}
+							<a href="{{ data.url }}">
+								{{editor -}}
+							</a>
+						{% else %}
+							{{ editor -}}
+						{% endif %}
+
+						{%- if forloop.last == false -%}
+							,
+						{%- endif -%}
+					{%- endfor -%}
+				{%- endif -%}
+			</p>
 			<p>
 				{% for tagname in page.tags %}
 					{% assign tag = site.my_tags | where: "slug", tagname | first %}