1 files changed, 14 insertions, 0 deletions
diff --git a/_plugins/filters.rb b/_plugins/filters.rb
new file mode 100644
index 0000000..2526573
--- /dev/null
+++ b/_plugins/filters.rb
@@ -0,0 +1,14 @@
+module Filters
+	def datefmt(input)
+		return input.strftime("%F")
+	end
+
+	def sentence_join(items)
+		return "" if items == nil or items.length == 0
+		return "#{items[0]}" if items.length == 1
+		return "#{items[0..-2].join(", ")} and #{items[-1]}"
+	end
+end
+
+Liquid::Template.register_filter(Filters)
+