add modified date

.eleventy.js

@@ -1,8 +1,13 @@
+const { DateTime } = require('luxon');
+
 module.exports = function(eleventyConfig) {
 
+	eleventyConfig.addFilter("readable_date", function(date) {
+		return DateTime.fromJSDate(date).toFormat('dd LLL yyyy')
+	});
+
 	eleventyConfig.addFilter("get_suffix", function(page) {
 		const path = page.inputPath.split('.')
-		//return path[path.length - 2]
 		return path[path.length - 1]
 	});
 

src/eleventy/includes/components/library.njk

@@ -16,6 +16,8 @@
 
 						{# we dont want the desciption.md to be displayed #}
 						{% if item | get_filename != "description.md" %}
+							{% set latest_date = item.date %}
+
 							{#
 								we need to OPEN the SECTION here to group the snippets
 								andd use the parentdrectory as an identifier
@@ -31,6 +33,9 @@
 						{# we only want the desciption.md to be displayed #}
 						{% if item | get_filename == "description.md" %}
 								{%- include "components/code/description.njk" -%}
+
+								<span class="sdi-meta">Last modified: {{ latest_date | readable_date }}</span>
+
 							{# we need to CLOSE the SECTION here to group the snippets #}
 							</section>
 						{% endif %}

src/eleventy/pages/5-objects/5-objects.json

@@ -1,4 +1,5 @@
 {
 	"tags": "objects",
-	"layout": "objects"
+	"layout": "objects",
+	"date": "Last Modified"
 }