fix goto type definition

Author: sumneko

changelog.md

@@ -2,6 +2,7 @@
 
 ## 3.0.2
 * `FIX` `table<string, boolean>[string] -> boolean`
+* `FIX` goto `type definition`
 * `FIX` [#1050](https://github.com/sumneko/lua-language-server/issues/1050)
 
 ## 3.0.1

script/core/type-definition.lua

@@ -139,12 +139,18 @@ return function (uri, offset)
             goto CONTINUE
         end
         src = src.field or src.method or src.index or src
+        if src.type == 'doc.class' then
+            src = src.class
+        end
+        if src.type == 'doc.alias' then
+            src = src.alias
+        end
         if src.type == 'doc.class.name'
         or src.type == 'doc.alias.name'
         or src.type == 'doc.type.function'
         or src.type == 'doc.type.array'
         or src.type == 'doc.type.table'
-        or src.type == 'doc.type.ltable' then
+        or src.type == 'function' then
             results[#results+1] = {
                 target = src,
                 uri    = root.uri,