don't find other locals

fix #1670

Author: sumneko

changelog.md

@@ -190,6 +190,7 @@ server will generate `doc.json` and `doc.md` in `LOGPATH`.
 [#1642]: https://github.com/sumneko/lua-language-server/issues/1642
 [#1662]: https://github.com/sumneko/lua-language-server/issues/1662
 [#1663]: https://github.com/sumneko/lua-language-server/issues/1663
+[#1670]: https://github.com/sumneko/lua-language-server/issues/1670
 
 ## 3.5.6
 `2022-9-16`

script/vm/def.lua

@@ -69,6 +69,12 @@ function vm.getDefs(source)
                 return
             end
             hasLocal = true
+            if  source.type ~= 'local'
+            and source.type ~= 'getlocal'
+            and source.type ~= 'setlocal'
+            and source.type ~= 'doc.cast.name' then
+                return
+            end
         end
         if not mark[src] then
             mark[src] = true

test/crossfile/definition.lua

@@ -435,7 +435,7 @@ TEST {
     {
         path = 'a.lua',
         content = [[
-            local <!x!>
+            local x
             return {
                 <!x!> = x,
             }

test/definition/luadoc.lua

@@ -935,7 +935,7 @@ local a
 a.__index = a
 
 ---@class B: A
-local <!b!>
+local b
 b.<!<?__index?>!> = b
 ]]
 

test/highlight/init.lua

@@ -141,3 +141,16 @@ TEST [[
 <!TEST1!> = 1
 TEST2 = 2
 ]]
+
+TEST [[
+local zing = foo
+local foo = 4
+
+local bar = {
+    <!baz!> = foo
+}
+
+bar.<!baz!> = 5
+
+print(bar.<!baz!>)
+]]