测试时每次重置全局缓存，会造成测试速度变慢很多

4 files changed, 14 insertions, 1 deletions

diff --git a/server/src/service.lua b/server/src/service.lua
index cb6a20a9..e456ff3c 100644
--- a/server/src/service.lua
+++ b/server/src/service.lua
@@ -592,7 +592,7 @@ end
 function mt:onTick()
     self:_loadProto()
     self:_doCompileTask()
-    if os.clock() - self._clock >= 60 then
+    if os.clock() - self._clock >= 10 then
         self._clock = os.clock()
         self:_testMemory()
     end
diff --git a/server/src/vm/global.lua b/server/src/vm/global.lua
index 806c8931..63db8487 100644
--- a/server/src/vm/global.lua
+++ b/server/src/vm/global.lua
@@ -6,6 +6,7 @@ local sourceMgr = require 'vm.source'
 return function (lsp)
     local global = lsp and lsp.globalValue
     if not global then
+        libraryBuilder.clear()
         local t = {}
         for name, lib in pairs(library.global) do
             t[name] = libraryBuilder.value(lib)
diff --git a/server/src/vm/library.lua b/server/src/vm/library.lua
index 67d2d263..60f56368 100644
--- a/server/src/vm/library.lua
+++ b/server/src/vm/library.lua
@@ -4,11 +4,15 @@ local createValue
 local createFunction
 
 local CHILD_CACHE = {}
+local VALUE_CACHE = {}
 
 local buildLibValue
 local buildLibChild
 
 function buildLibValue(lib)
+    if VALUE_CACHE[lib] then
+        return VALUE_CACHE[lib]
+    end
     if not createValue then
         createValue = require 'vm.value'
         createFunction = require 'vm.function'
@@ -49,6 +53,7 @@ function buildLibValue(lib)
         value = createValue(tp or 'any', sourceMgr.dummy())
     end
     value:setLib(lib)
+    VALUE_CACHE[lib] = value
 
     if lib.child then
         for fName, fLib in pairs(lib.child) do
@@ -78,7 +83,13 @@ function buildLibChild(lib)
     return child
 end
 
+local function clearCache()
+    CHILD_CACHE = {}
+    VALUE_CACHE = {}
+end
+
 return {
     value = buildLibValue,
     child = buildLibChild,
+    clear = clearCache,
 }
diff --git a/server/src/vm/source.lua b/server/src/vm/source.lua
index af8b9ab3..bbe243b9 100644
--- a/server/src/vm/source.lua
+++ b/server/src/vm/source.lua
@@ -111,6 +111,7 @@ end
 local function dummy()
     local src = {}
     instant(src)
+    log.debug('临时source', debug.traceback())
     return src
 end