Japanese given as an immediate value on Visual C++ 2022 editor is not handled well

[tensor5375]

Describe the bug
　In the Visual C++ editor, when Japanese is entered as an immediate value in UTF-8, it is determined to contain invalid characters. This does not happen with boost::property_tree::ptree, even if the same string is handled, so it seems to be a nlohmann-json specific bug.

Environment

• OS: Windows 11 64bit
• Compiler: Visual Studio 2022(C++)
• using vcpkg
• nlohamnn-json 3.11.3

To Reproduce
Simply type in some Japanese words in the view, including symbols, etc., and you will probably be able to confirm the kanji.

Expected behavior
invalid characters in string error

[LilyWangLL]

Thanks for posting this issue, does this issue occur when using English as the input language? Could you provide a screenshot or error log of the error message?

[tensor5375]

I may have been mistaken. Please delete it.