6 files changed, 136 insertions, 12 deletions
diff --git a/script/core/hover/description.lua b/script/core/hover/description.lua
index 5f5c50f6..32a0a798 100644
--- a/script/core/hover/description.lua
+++ b/script/core/hover/description.lua
@@ -125,7 +125,11 @@ local function getBindComment(source)
     return table.concat(lines, '\n')
 end
 
-local function lookUpDocComments(source, docGroup)
+local function lookUpDocComments(source)
+    local docGroup = source.bindDocs
+    if not docGroup then
+        return
+    end
     if source.type == 'setlocal'
     or source.type == 'getlocal' then
         source = source.node
@@ -282,6 +286,9 @@ end
 
 local function getFunctionComment(source)
     local docGroup = source.bindDocs
+    if not docGroup then
+        return
+    end
 
     local hasReturnComment = false
     for _, doc in ipairs(source.bindDocs) do
@@ -329,23 +336,28 @@ local function getFunctionComment(source)
         elseif doc.type == 'doc.overload' then
             md:splitLine()
         end
-        ::CONTINUE::
     end
 
     local enums = getBindEnums(source, docGroup)
     md:add('lua', enums)
-    return md
+
+    local comment = md:string()
+    if comment == '' then
+        return nil
+    end
+    return comment
 end
 
 local function tryDocComment(source)
-    if not source.bindDocs then
-        return
-    end
-    if source.type ~= 'function' then
-        local comment = lookUpDocComments(source, source.bindDocs)
-        return comment
+    if source.type == 'function' then
+        local comment = getFunctionComment(source)
+        if comment then
+            return comment
+        end
+        source = source.parent
     end
-    return getFunctionComment(source)
+    local comment = lookUpDocComments(source)
+    return comment
 end
 
 local function tryDocOverloadToComment(source)
diff --git a/script/provider/markdown.lua b/script/provider/markdown.lua
index f2f7f777..50716073 100644
--- a/script/provider/markdown.lua
+++ b/script/provider/markdown.lua
@@ -94,6 +94,10 @@ function mt:string(nl)
                         if lines[#lines] ~= '' then
                             lines[#lines+1] = ''
                         end
+                    elseif last == '---' then
+                        if lines[#lines] ~= '' then
+                            lines[#lines+1] = ''
+                        end
                     end
                 end
                 lines[#lines+1] = obj.text
diff --git a/script/vm/def.lua b/script/vm/def.lua
index a7af29b2..f557f221 100644
--- a/script/vm/def.lua
+++ b/script/vm/def.lua
@@ -102,9 +102,15 @@ local nodeSwitch;nodeSwitch = util.switch()
         if lastKey then
             return
         end
-        local tbl = source.parent
+        local key = guide.getKeyName(source)
+        if type(key) ~= 'string' then
+            return
+        end
         local uri = guide.getUri(source)
-        searchFieldSwitch(tbl.type, uri, tbl, guide.getKeyName(source), pushResult)
+        local parentNode = vm.compileNode(source.node)
+        for pn in parentNode:eachObject() do
+            searchFieldSwitch(pn.type, uri, pn, key, pushResult)
+        end
     end)
     : case 'doc.see.field'
     : call(function (source, lastKey, pushResult)
diff --git a/test/completion/common.lua b/test/completion/common.lua
index 81368e6e..98901a98 100644
--- a/test/completion/common.lua
+++ b/test/completion/common.lua
@@ -2012,6 +2012,7 @@ zz<??>
 ```
 
 ---
+
  abc]],
     }
 }
diff --git a/test/crossfile/hover.lua b/test/crossfile/hover.lua
index 84276a27..f412183c 100644
--- a/test/crossfile/hover.lua
+++ b/test/crossfile/hover.lua
@@ -77,6 +77,7 @@ TEST {
 ```
 
 ---
+
 * [a.lua](file:///a.lua) （搜索路径： `?.lua`）]],
 }
 
@@ -109,6 +110,7 @@ TEST {
 ```
 
 ---
+
 * [Folder\a.lua](file:///Folder/a.lua) （搜索路径： `Folder\?.lua`）]],
 }
 
@@ -127,6 +129,7 @@ TEST {
 ```
 
 ---
+
 * [Folder\a.lua](file:///Folder/a.lua) （搜索路径： `?.lua`）]],
 }
 
@@ -145,6 +148,7 @@ TEST {
 ```
 
 ---
+
 * [Folder\a.lua](file:///Folder/a.lua) （搜索路径： `?.lua`）]],
 }
 else
@@ -163,6 +167,7 @@ TEST {
 ```
 
 ---
+
 * [Folder/a.lua](file:///Folder/a.lua) （搜索路径： `Folder/?.lua`）]],
 }
 end
@@ -329,6 +334,7 @@ function f(x: number)
 ```
 
 ---
+
  abc]]
 }
 
@@ -350,6 +356,7 @@ TEST {
 ```
 
 ---
+
  abc]]
 }
 
@@ -488,6 +495,7 @@ function f(<?x?>) end
 ```
 
 ---
+
 this is comment]]
 }
 
@@ -557,6 +565,7 @@ function f(arg1: integer, arg2: integer)
 ```
 
 ---
+
 comment1
 
 @*param* `arg2` — comment2
@@ -666,6 +675,7 @@ function f()
 ```
 
 ---
+
 comment1
 comment2]]}
 
@@ -710,6 +720,7 @@ local x: A
 ```
 
 ---
+
 AAA]]}
 
 TEST {{ path = 'a.lua', content = '', }, {
@@ -730,6 +741,7 @@ local x: A {
 ```
 
 ---
+
 AAA]]}
 
 TEST {{ path = 'a.lua', content = '', }, {
@@ -749,9 +761,11 @@ local x: A
 ```
 
 ---
+
 BBB
 
 ---
+
 AAA]]}
 
 TEST {{ path = 'a.lua', content = '', }, {
@@ -770,9 +784,11 @@ hover = [[
 ```
 
 ---
+
 AAA
 
 ---
+
 BBB]]}
 
 TEST {{ path = 'a.lua', content = '', }, {
@@ -791,9 +807,11 @@ hover = [[
 ```
 
 ---
+
 BBB
 
 ---
+
 AAA]]}
 
 TEST {{ path = 'a.lua', content = '', }, {
@@ -829,6 +847,7 @@ local food: unknown
 ```
 
 ---
+
 I'm a multiline comment
 ]]}
 
@@ -937,6 +956,7 @@ function bthci.rawhci(hcibytes: any, callback: any)
 ```
 
 ---
+
  Sends a raw HCI command to the BlueTooth controller.]]}
 
 TEST {{ path = 'a.lua', content = '', }, {
@@ -1021,6 +1041,7 @@ function fn()
 ```
 
 ---
+
 line1
 
 line2]]}
@@ -1156,6 +1177,7 @@ TEST {
 ```
 
 ---
+
 The color of your awesome apple!]]
 }
 
@@ -1235,6 +1257,7 @@ local n: integer
 ```
 
 ---
+
  comments]]
 }
 
@@ -1253,6 +1276,7 @@ local n: integer
 ```
 
 ---
+
  comments]]
 }
 
@@ -1271,6 +1295,7 @@ local n: integer
 ```
 
 ---
+
  comments]]
 }
 
@@ -1289,6 +1314,7 @@ local n: integer
 ```
 
 ---
+
  comments]]
 }
 
@@ -1307,6 +1333,7 @@ local n: integer
 ```
 
 ---
+
  comments]]
 }
 
@@ -1324,6 +1351,7 @@ local n: unknown
 ```
 
 ---
+
 [here](file:///x.lua)]]
 }
 
@@ -1341,6 +1369,7 @@ local n: unknown
 ```
 
 ---
+
 [here](file:///d%3A/x.lua)]]
 }
 
@@ -1358,6 +1387,7 @@ local n: unknown
 ```
 
 ---
+
 [here](command:xxxxx)]]
 }
 
@@ -1380,5 +1410,64 @@ TEST {
 ```
 
 ---
+
+ comments]]
+}
+
+TEST {
+    {
+        path = 'a.lua',
+        content = [[
+            -- comments
+            <?A?> = function () end
+        ]]
+    },
+    hover = [[
+```lua
+function A()
+```
+
+---
+
+ comments]]
+}
+
+TEST {
+    {
+        path = 'a.lua',
+        content = [[
+            local t = {
+                -- comments
+                <?A?> = function () end
+            }
+        ]]
+    },
+    hover = [[
+```lua
+function A()
+```
+
+---
+
+ comments]]
+}
+
+TEST {
+    {
+        path = 'a.lua',
+        content = [[
+            -- comments
+            ---@return number
+            <?A?> = function () end
+        ]]
+    },
+    hover = [[
+```lua
+function A()
+  -> number
+```
+
+---
+
  comments]]
 }
diff --git a/test/definition/luadoc.lua b/test/definition/luadoc.lua
index b07396fa..2d927016 100644
--- a/test/definition/luadoc.lua
+++ b/test/definition/luadoc.lua
@@ -907,3 +907,15 @@ local function f()
     ---@cast <?x?> integer
 end
 ]]
+
+TEST [[
+---@class A
+---@field <!x!> number
+
+---@param a A
+local function f(a) end
+
+f {
+    <!<?x?>!> = 1,
+}
+]]