Markdown online viewer

Input a online markdown file uri, get a online preview markdown link.

Example:

Github profile: https://github.com/Emiyaaaaa/Emiyaaaaa/blob/main/README.md

Github markdown: https://github.com/Emiyaaaaa/markdown-viewer/blob/main/README.md

Npm package markdown: https://unpkg.com/next-routes-list@latest/README.md