From 7279c448daded58376b7424db83619fc6213bdcf Mon Sep 17 00:00:00 2001
From: Oliver Booth <me@olivr.me>
Date: Thu, 10 Aug 2023 00:29:51 +0100
Subject: [PATCH] fix: don't display line numbers for one-line blocks

---
 src/ts/app.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/ts/app.ts b/src/ts/app.ts
index 1049c19..059bf0d 100644
--- a/src/ts/app.ts
+++ b/src/ts/app.ts
@@ -1,10 +1,10 @@
-declare const bootstrap: any;
+declare const bootstrap: any;
 declare const katex: any;
 
 (() => {
     document.querySelectorAll("pre code").forEach((block) => {
         let content = block.textContent;
-        if (content.split("\n").length > 1) {
+        if (content.trim().split("\n").length > 1) {
             block.parentElement.classList.add("line-numbers");
         }