From b7aef9302b4460ad2a5aed47f93c3985f3ca2c4a Mon Sep 17 00:00:00 2001
From: Stan Lemon <stanlemon@users.noreply.github.com>
Date: Tue, 23 Jun 2020 22:25:12 -0400
Subject: [PATCH 1/2] Add time to post date, add categories & tags

---
 src/parser.js | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/src/parser.js b/src/parser.js
index 56504fb..ae8d152 100644
--- a/src/parser.js
+++ b/src/parser.js
@@ -48,7 +48,9 @@ function collectPosts(data, config) {
 			},
 			frontmatter: {
 				title: getPostTitle(post),
-				date: getPostDate(post)
+				date: getPostDate(post),
+				categories: getCategories(post),
+				tags: getTags(post),
 			},
 			content: translator.getPostContent(post, turndownService, config)
 		}));
@@ -80,7 +82,22 @@ function getPostTitle(post) {
 }
 
 function getPostDate(post) {
-	return luxon.DateTime.fromRFC2822(post.pubDate[0], { zone: 'utc' }).toISODate();
+	return luxon.DateTime.fromRFC2822(post.pubDate[0], { zone: 'utc' }).toISO();
+}
+
+function getCategories(post) {
+	return processCategoryTags(post, "category");
+}
+
+function getTags(post) {
+	return processCategoryTags(post, "post_tag");
+}
+
+function processCategoryTags(post, domain) {
+	return post.category
+		.filter(c => c["$"].domain === domain)
+		.map(({ $: c }) => c.nicename)
+		.join(", ");
 }
 
 function collectAttachedImages(data) {

From 0487bd7e0caa5704edcd9a2b1d76a2dc17173c23 Mon Sep 17 00:00:00 2001
From: Stan Lemon <stanlemon@users.noreply.github.com>
Date: Sun, 28 Jun 2020 11:21:04 -0400
Subject: [PATCH 2/2] Make tags and categories arrays

---
 src/parser.js | 6 ++++--
 src/writer.js | 6 ++++--
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/src/parser.js b/src/parser.js
index ae8d152..3bd28e3 100644
--- a/src/parser.js
+++ b/src/parser.js
@@ -94,10 +94,12 @@ function getTags(post) {
 }
 
 function processCategoryTags(post, domain) {
+	if (!post.category) {
+		return [];
+	}
 	return post.category
 		.filter(c => c["$"].domain === domain)
-		.map(({ $: c }) => c.nicename)
-		.join(", ");
+		.map(({ $: c }) => c.nicename);
 }
 
 function collectAttachedImages(data) {
diff --git a/src/writer.js b/src/writer.js
index 5bff9c0..88d4e89 100644
--- a/src/writer.js
+++ b/src/writer.js
@@ -58,8 +58,10 @@ async function loadMarkdownFilePromise(post) {
 	let output = '---\n';
 	Object.entries(post.frontmatter).forEach(pair => {
 		const key = pair[0];
-		const value = (pair[1] || '').replace(/"/g, '\\"');
-		output += key + ': "' + value + '"\n';
+		const value = Array.isArray(pair[1])
+			? (pair[1].length === 0 ? "" : "\n  - \"" + pair[1].join("\"\n  - \"") + "\"")
+			: '"' + (pair[1] || '').replace(/"/g, '\\"') +'"';
+		output += key + ': ' + value + '\n';
 	});
 	output += '---\n\n' + post.content + '\n';
 	return output;