Clean up planning + markdown

Gemfile

@@ -11,6 +11,7 @@ gem 'pry-byebug'
 
 gem 'actionmailer'
 gem 'icalendar'
+gem 'redcarpet'
 
 gem 'tzinfo-data', platforms: %i[mswin mingw jruby]
 gem 'wdm', platforms: %i[mswin mingw]

Gemfile.lock

@@ -157,6 +157,7 @@ GEM
     rb-fsevent (0.10.3)
     rb-inotify (0.9.10)
       ffi (>= 0.5.0, < 2)
+    redcarpet (3.4.0)
     sass (3.4.25)
     servolux (0.13.0)
     sprockets (3.7.1)
@@ -185,6 +186,7 @@ DEPENDENCIES
   middleman-livereload
   middleman-sprockets
   pry-byebug
+  redcarpet
   tzinfo-data
   wdm
 

source/index.html.erb

@@ -1,4 +1,8 @@
 <%
+	require 'redcarpet'
+	render = Redcarpet::Render::HTML
+	markdown = Redcarpet::Markdown.new render, autolink: true
+
 	planning = YAML.load File.read File.join Middleman::Application.root, 'config/current.yml'
 
 	def parse_time(time)
@@ -62,7 +66,10 @@
 											<%= event[:author] %>
 										</div>
 										<div class="description">
-											<%= event[:description] %>
+											<%=
+												description = event[:description]
+												markdown.render description if description
+											%>
 										</div>
 									<% end %>
 								<% end %>

source/javascripts/site.js.coffee

@@ -130,8 +130,8 @@ class Modal
 		@header.querySelector('.title').textContent = title
 		author = @event.querySelector('.author').textContent
 		@header.querySelector('.author').textContent = author
-		description = @event.querySelector('.description').textContent
-		@body.textContent = ''
+		description = @event.querySelector('.description').innerHTML
+		@body.innerHTML = ''
 
 		@modal.classList.remove 'transition'
 		@act [
@@ -144,7 +144,7 @@ class Modal
 			],
 			[20, =>
 				@transition @modal, null, =>
-					@body.textContent = description
+					@body.innerHTML = description
 
 				@modal.style.top = "#{modal.top}px"
 				@modal.style.left = "#{modal.left}px"
@@ -163,7 +163,7 @@ class Modal
 				@transition @modal, null, =>
 					@modal.classList.add 'hidden'
 
-				@body.textContent = ''
+				@body.innerHTML = ''
 				@start()
 			]
 		]