Feature Request: Language server to be recursive regardless of trailing slashes

When executing the language server binary with --check [path] flag, it will only diagnose the immediate child elements of the given path if it contains a trailing slash
Currently, if I want to diagnose a project different subdirectories via the CLI, e.g. the lua-language-server itself, I'll need a script that calls the binary for every subdirectory of the project to get a full report - and as a result I get a check.json for every subdirectory with diagnosed problems. Edit: Just have to make sure the path format is correct.

So for example, I'd like to call something like
.\language-server\bin\lua-language-server.exe --check .\language-server\ --recursive
and have all the source files in subdirectories checked as well.
That way it might also be possible to have a single check.json as a report as well.

The correct enhancement to propose is to handle things like a trailing slash in the path the same

从 language server 的 --check [path] 入口开始，跟踪带末尾斜杠的路径是如何处理的。比较等效路径的递归诊断，然后验证带末尾斜杠和不带末尾斜杠的输入会生成相同的完整报告。