From 013d7ee211768a021cc2c88e0d58e662c42b7cf2 Mon Sep 17 00:00:00 2001
From: Akira Komamura <6270544+akirak@users.noreply.github.com>
Date: Fri, 5 Jul 2024 02:20:11 +0900
Subject: [PATCH] fix: allow components not preceded by a comment (#56)

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

diff --git a/src/parser.ts b/src/parser.ts
index 216eebe..30c0b90 100644
--- a/src/parser.ts
+++ b/src/parser.ts
@@ -22,8 +22,8 @@ export interface Data {
 
 function getComment(element: Element): string {
   // @ts-ignore
-  const prev = element.siblings[element.siblings.indexOf(element) - 1] as Element
-  if (prev.type === COMMENT) {
+  const prev = element.siblings[element.siblings.indexOf(element) - 1] as Element | undefined
+  if (prev?.type === COMMENT) {
     return (prev.children as string).trim()
   }
   return ''