fix #1125

Author: sumneko

changelog.md

@@ -2,6 +2,7 @@
 
 ## 3.2.4
 * `FIX` hover: can not union `table` with other basic types
+* `FIX` [#1125](https://github.com/sumneko/lua-language-server/issues/1125)
 
 ## 3.2.3
 `2022-5-16`

script/core/hover/description.lua

@@ -229,14 +229,13 @@ local function getBindEnums(source, docGroup)
 end
 
 local function tryDocFieldUpComment(source)
-    if source.type ~= 'doc.field.name' then
+    if source.type ~= 'doc.field' then
         return
     end
-    local docField = source.parent
-    if not docField.bindGroup then
+    if not source.bindGroup then
         return
     end
-    local comment = getBindComment(docField, docField.bindGroup, docField)
+    local comment = getBindComment(source, source.bindGroup, source)
     return comment
 end
 

test/crossfile/hover.lua

@@ -1137,3 +1137,24 @@ TEST {
 (async) (method) C:f(a: any)
 ```]]
 }
+
+TEST {
+    {
+        path = 'a.lua',
+        content = [[
+            ---@class Apple
+            ---The color of your awesome apple!
+            ---@field color string
+            local Apple = {}
+
+            Apple.<?color?>
+        ]]
+    },
+    hover = [[
+```lua
+(field) Apple.color: string
+```
+
+---
+The color of your awesome apple!]]
+}