Trim leading whitespace-only lines (#7555)

bluesky-social · Jan 23, 2025 · 16abe45 · 16abe45
1 parent 53d4854
commit 16abe45
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/src/lib/api/index.ts b/src/lib/api/index.ts
@@ -193,7 +193,12 @@ export async function post(
 }
 
 async function resolveRT(agent: BskyAgent, richtext: RichText) {
-  let rt = new RichText({text: richtext.text.trimEnd()}, {cleanNewlines: true})
+  const trimmedText = richtext.text
+    // Trim leading whitespace-only lines (but don't break ASCII art).
+    .replace(/^(\s*\n)+/, '')
+    // Trim any trailing whitespace.
+    .trimEnd()
+  let rt = new RichText({text: trimmedText}, {cleanNewlines: true})
   await rt.detectFacets(agent)
 
   rt = shortenLinks(rt)