创建目标目录(若不存在)
New-Item -ItemType Directory -Force -Path "C:\target\lua_files"
递归复制所有 .lua 文件(平铺)
Get-ChildItem -Path "C:\source" -Recurse -Filter "*.lua" | Copy-Item -Destination "C:\target\lua_files" -Verbose
New-Item -ItemType Directory -Force -Path "C:\target\lua_files"
Get-ChildItem -Path "C:\source" -Recurse -Filter "*.lua" | Copy-Item -Destination "C:\target\lua_files" -Verbose