From cae5af4f384ce07da6dd5616c369d50356edee38 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=80=E8=90=8C=E5=B0=8F=E6=B1=90?= <sumneko@hotmail.com>
Date: Sun, 10 Nov 2019 21:44:05 +0800
Subject: =?UTF-8?q?=E4=BC=98=E5=8C=96=E6=80=A7=E8=83=BD?=
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---
 server-beta/src/files.lua | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

(limited to 'server-beta/src/files.lua')

diff --git a/server-beta/src/files.lua b/server-beta/src/files.lua
index 8a362841..a9b833b2 100644
--- a/server-beta/src/files.lua
+++ b/server-beta/src/files.lua
@@ -213,6 +213,27 @@ function m.getGlobals(uri)
     return file.globals
 end
 
+--- 寻找全局变量
+function m.findGlobals(name)
+    local uris = {}
+    for uri, file in pairs(m.fileMap) do
+        if not file.globals then
+            local ast = m.getAst(uri)
+            if ast then
+                file.globals = {}
+                local globals = searcher.getGlobals(ast.ast)
+                for name in pairs(globals) do
+                    file.globals[name] = true
+                end
+            end
+        end
+        if file.globals[name] then
+            uris[#uris+1] = file.uri
+        end
+    end
+    return uris
+end
+
 --- 判断文件名相等
 function m.eq(a, b)
     if platform.OS == 'Windows' then
-- 
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