fix #1704

Author: sumneko

changelog.md

@@ -1,8 +1,6 @@
 # changelog
 
 ## 3.6.4
-* `FIX` [#1698]
-[#1698]: https://github.com/sumneko/lua-language-server/issues/1698
 * `FIX` circulation reference in process analysis
   ```lua
   ---@type number
@@ -15,6 +13,11 @@
 
   y = x --> Can not infer `y` before
   ```
+* `FIX` [#1698]
+* `FIX` [#1704]
+
+[#1698]: https://github.com/sumneko/lua-language-server/issues/1698
+[#1704]: https://github.com/sumneko/lua-language-server/issues/1704
 
 ## 3.6.3
 `2022-11-14`

script/parser/guide.lua

@@ -1008,6 +1008,8 @@ function m.getKeyName(obj)
         return obj.field[1]
     elseif tp == 'doc.field.name' then
         return obj[1]
+    elseif tp == 'doc.type.field' then
+        return m.getKeyName(obj.name)
     end
     return m.getKeyNameOfLiteral(obj)
 end

test/completion/common.lua

@@ -4055,3 +4055,24 @@ x.<??>
         kind  = define.CompletionItemKind.Enum,
     },
 }
+
+TEST [[
+---@param x {damage: integer, count: integer, health:integer}
+local function f(x) end
+
+f {<??>}
+]]
+{
+    {
+        label = 'count',
+        kind  = define.CompletionItemKind.Property,
+    },
+    {
+        label = 'damage',
+        kind  = define.CompletionItemKind.Property,
+    },
+    {
+        label = 'health',
+        kind  = define.CompletionItemKind.Property,
+    },
+}