From 0c7a22d1106cd97b47cb969e2ccfd86ca7ae2629 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=80=E8=90=8C=E5=B0=8F=E6=B1=90?= <sumneko@hotmail.com>
Date: Thu, 20 Oct 2022 20:49:11 +0800
Subject: ignore varargs

if a function only has varargs and has `---@overload`, the varargs will be ignored

resolve #1641
---
 test/crossfile/hover.lua | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

(limited to 'test/crossfile')

diff --git a/test/crossfile/hover.lua b/test/crossfile/hover.lua
index c3d7078c..6d1f3df6 100644
--- a/test/crossfile/hover.lua
+++ b/test/crossfile/hover.lua
@@ -1606,3 +1606,41 @@ someType:
     | "#" -- description
 ```]]
 }
+
+TEST { { path = 'a.lua', content = [[
+---@overload fun(x: number)
+---@overload fun(x: number, y: number)
+local function <?f?>(...)
+end
+]] },
+hover = [[
+```lua
+function f(x: number)
+```
+
+---
+
+```lua
+function f(x: number, y: number)
+```]]
+}
+
+TEST { { path = 'a.lua', content = [[
+---@overload fun(x: number)
+---@overload fun(x: number, y: number)
+local function f(...)
+end
+
+<?f?>
+]] },
+hover = [[
+```lua
+function f(x: number)
+```
+
+---
+
+```lua
+function f(x: number, y: number)
+```]]
+}
-- 
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