From c65bbd49fcd37fd3bb0a64956ab4c4908d0e6a5d Mon Sep 17 00:00:00 2001
From: Coelacanthus <CoelacanthusHex@gmail.com>
Date: Fri, 1 Dec 2023 21:51:21 +0800
Subject: [PATCH] fix(inlayhint): fix format when label is a list in Rust
 Analyzer

resolve #416
---
 autoload/lsp/inlayhints.vim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/autoload/lsp/inlayhints.vim b/autoload/lsp/inlayhints.vim
index 461bb9f..86d8b08 100644
--- a/autoload/lsp/inlayhints.vim
+++ b/autoload/lsp/inlayhints.vim
@@ -44,7 +44,7 @@ export def InlayHintsReply(lspserver: dict<any>, bnr: number, inlayHints: any)
   for hint in inlayHints
     var label = ''
     if hint.label->type() == v:t_list
-      label = hint.label->copy()->map((_, v) => v.value)->join(', ')
+      label = hint.label->copy()->map((_, v) => v.value)->join('')
     else
       label = hint.label
     endif
-- 
2.48.1