I just finished a very basic version of the markdown previewer project using React. The design was inspired by stackedit.
Any feedback would be greatly appreciated.
Note that this is just the preliminary version. I would like to eventually add buttons for formatting, buttons for making one of the panes full-screen, and maybe even a button for saving the doc.
It would also be cool if I could get the Markdown side to auto format as I am typing, but I am not really sure how to go about that…