From 85ae5f4e94af05a992f7fa70b78d2f9fcddc940c Mon Sep 17 00:00:00 2001
From: Damillora <damillora@damillora.com>
Date: Mon, 8 Aug 2022 12:24:59 +0700
Subject: [PATCH] fix: last paragraph disappearing

---
 src/lib/content/postProcessor.ts | 19 ++++++++++++-------
 src/routes/[tag]/[slug].svelte   |  4 +++-
 2 files changed, 15 insertions(+), 8 deletions(-)

diff --git a/src/lib/content/postProcessor.ts b/src/lib/content/postProcessor.ts
index 0497d3c..c7baefb 100644
--- a/src/lib/content/postProcessor.ts
+++ b/src/lib/content/postProcessor.ts
@@ -6,6 +6,7 @@ import stringify from "rehype-stringify";
 import { visit } from 'unist-util-visit'
 import { fromSelector } from 'hast-util-from-selector';
 import { generateSizesString, generateSrcsetString } from "./srcset";
+import type { Nullable } from "@tryghost/content-api";
 
 const sizes = [300, 600, 1000, 1500, 2000];
 
@@ -59,12 +60,16 @@ export const postProcessor: Plugin = () => {
         })
     }
 }
-export const processPostHtml = async (postHtml: string) => {
-    const processor = unified()
-        .use(parse)
-        .use(postProcessor)
-        .use(stringify);
+export const processPostHtml = async (postHtml?: Nullable<string>) => {
+    if (postHtml) {
+        const processor = unified()
+            .use(parse)
+            .use(postProcessor)
+            .use(stringify);
+
+        const result = await processor.process(postHtml);
+        return result.toString();
+    }
+    return "Unable to process post";
 
-    const result = await processor.process(postHtml);
-    return result.toString();
 }
\ No newline at end of file
diff --git a/src/routes/[tag]/[slug].svelte b/src/routes/[tag]/[slug].svelte
index 172aee3..582a2c5 100644
--- a/src/routes/[tag]/[slug].svelte
+++ b/src/routes/[tag]/[slug].svelte
@@ -8,7 +8,7 @@
 				error: new Error('Post not found')
 			};
 		}
-		const newHtml = await processPostHtml(post.html ?? '');
+		const newHtml = await processPostHtml(post.html);
 		post.html = newHtml;
 		const prevPost = await browsePrevPost(post);
 		const nextPost = await browseNextPost(post);
@@ -77,6 +77,8 @@
 		<PostMain>
 			<GhostStyle>
 				{@html post.html}
+				
+				<br/>
 			</GhostStyle>
 			<svelte:fragment slot="comments" />
 		</PostMain>