From 5a2f24ec42aafbd229217ecd000e0c71fa95a8ca Mon Sep 17 00:00:00 2001
From: Haoming <hmstudy02@gmail.com>
Date: Wed, 19 Feb 2025 14:25:01 +0800
Subject: [PATCH] keep comma

---
 javascript/prompt_format.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/javascript/prompt_format.js b/javascript/prompt_format.js
index 40f113a..8fad7a0 100644
--- a/javascript/prompt_format.js
+++ b/javascript/prompt_format.js
@@ -240,6 +240,9 @@ onUiLoaded(() => {
 
 				event.preventDefault();
 
+				const commaStart = paste.match(/^\s*\,/);
+				const commaEnd = paste.match(/\,\s*$/);
+
 				if (config.booru) {
 					paste = paste.replace(/\s[\d.]{2,}[kM]?|[\?\+\-]\s+/g, ", ");
 					for (const excl of ["Artist", "Characters", "Character", "Copyright", "Tags", "Tag", "General"])
@@ -252,6 +255,7 @@ onUiLoaded(() => {
 				}
 
 				paste = LeFormatter.formatString(paste, config.dedupe, config.removeUnderscore);
+				paste = `${commaStart ? ", " : ""}${paste}${commaEnd ? ", " : ""}`
 
 				const currentText = field.value;
 				const cursorPosition = field.selectionStart;