整理代码

1 files changed, 21 insertions, 0 deletions

diff --git a/script-beta/core/reference.lua b/script-beta/core/reference.lua
index 73e1130e..5c18de1b 100644
--- a/script-beta/core/reference.lua
+++ b/script-beta/core/reference.lua
@@ -7,6 +7,24 @@ local function isValidFunction(source, offset)
     return offset >= source.start and offset < source.start + #'function'
 end
 
+local function sortResults(results)
+    -- 先按照顺序排序
+    table.sort(results, function (a, b)
+        return a.target.start < b.target.start
+    end)
+    -- 如果2个结果处于嵌套状态，则取范围小的那个
+    local lf
+    for i = #results, 1, -1 do
+        local res = results[i].target
+        local f = res.finish
+        if lf and f > lf then
+            table.remove(results, i)
+        else
+            lf = f
+        end
+    end
+end
+
 local accept = {
     ['local']       = true,
     ['setlocal']    = true,
@@ -62,5 +80,8 @@ return function (uri, offset)
     if #results == 0 then
         return nil
     end
+
+    sortResults(results)
+
     return results
 end