fix #1155

Author: sumneko

changelog.md

@@ -12,6 +12,7 @@
 * `FIX` [#1141](https://github.com/sumneko/lua-language-server/issues/1141)
 * `FIX` [#1144](https://github.com/sumneko/lua-language-server/issues/1144)
 * `FIX` [#1150](https://github.com/sumneko/lua-language-server/issues/1150)
+* `FIX` [#1155](https://github.com/sumneko/lua-language-server/issues/1155)
 
 ## 3.2.3
 `2022-5-16`

script/vm/ref.lua

@@ -279,10 +279,22 @@ local function searchByDef(source, pushResult)
         defMap[source] = true
         return defMap
     end
-    local defs = vm.getDefs(source)
-    for _, def in ipairs(defs) do
-        pushResult(def)
-        defMap[def] = true
+    if source.type == 'field'
+    or source.type == 'method' then
+        source = source.parent
+    end
+    defMap[source] = true
+    if guide.isSet(source) then
+        local defs = vm.getDefs(source)
+        for _, def in ipairs(defs) do
+            pushResult(def)
+        end
+    else
+        local defs = vm.getDefs(source)
+        for _, def in ipairs(defs) do
+            pushResult(def)
+            defMap[def] = true
+        end
     end
     return defMap
 end

test/references/common.lua

@@ -184,3 +184,13 @@ local <~t~>
 --b.<~x~> = 1
 --c.<!x!> = 1
 --]]
+
+TEST [[
+---@class a
+local a = { }
+---@class b
+local b = { }
+
+a.color = { 1, 1, 1 }
+b.<~color~> = a.color
+]]