bug report

[InvisibleLeVen]

The local md file cannot be viewed, I set it up according to the tutorial No matter how I refresh it, the md file still cannot be parsed

[simov]

Can you try with lowercased file extension, like md instead of MD?

[InvisibleLeVen]

Can you try with lowercased file extension, like md instead of MD?

I tried to change the file suffix to md, it can be parsed correctly, I suggest to support the uppercase

[simov]

Yes, that's a known issue, in the meantime you can update the Path Matching RegExp. Go to the options screen for the Markdown Viewer extension, you can click on the Advanced Options button inside the extension's popup. Then for the file:// entry add MD something like ...|md|MD|..