From ff71588f3b820570f8962522e80e8aef5aa06b09 Mon Sep 17 00:00:00 2001
From: uga-rosa <uga6603@gmail.com>
Date: Sun, 28 Jan 2024 21:26:13 +0900
Subject: [PATCH] lsp.CompletionItem.documentation is string, not string[]

close #61
---
 lua/cmp_dictionary/source.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lua/cmp_dictionary/source.lua b/lua/cmp_dictionary/source.lua
index f0b6fc7..318acb5 100644
--- a/lua/cmp_dictionary/source.lua
+++ b/lua/cmp_dictionary/source.lua
@@ -98,7 +98,7 @@ function source.resolve(_, item, callback)
       return c:gsub("${label}", item.label)
     end, opts.document.command)
     local result = util.system(command)
-    item.documentation = result
+    item.documentation = table.concat(result, "\n")
   end
   callback(item)
 end