添加lua预处理的示例

examples/conf/config.toml

@@ -35,7 +35,7 @@ gen_dir = "./temp_meta"
         post_process = true     #导出配置的后处理开关
         temp_dir = "./temp_work/temp_lua"
         post_process_lua = "./tools/DataTableOptimizer.lua"
-        post_work_dir = "./"
+        post_work_dir = "./tools"
         lua_win_dir = "./tools/lua5.3/lua53.exe"
         lua_mac_dir = "./tools/lua5.3/lua53"
 

examples/tools/LuaProject/TablePreProcess/global_postprocess.lua

@@ -0,0 +1,17 @@
+
+
+
+local TablePostProcess = {}
+
+---@class global_postprocess
+--全局配置后处理,在所有配置预处理之后
+local function global_postprocess(database)
+	--处理校验或者其他逻辑
+
+
+	--也可以删除包内不要的表，database.xx = nil即可（相当于仅做预处理）
+
+end
+
+
+return global_postprocess

examples/tools/LuaProject/TablePreProcess/preprocess_complex_test.lua

@@ -0,0 +1,15 @@
+
+local function preprocess_complex_test(data_table)
+	for k1,v1 in pairs(data_table) do
+		for k2,v2 in pairs(v1) do
+			v2.number = v2.number + 1
+		end
+	end
+
+	--双key结构开启这个才能支持默认值metatable
+	data_table.__isdoublekeydata = true
+
+	return data_table
+end
+
+return preprocess_complex_test