FoldingText is a Markdown editor with some outstanding and unique features from Hog Bay Software.
It has an easy to use plug-in interface to extend its functionality via Java Script.
So, I made some plugins for my own use. If you are interested, you can download
them and drop them into your foldingtext-plugins folder.
CaseFlipper is a plugin which installs a new keyboard shortcut cmd-ctrl-K
to change the first letter of the last typed word from lower case to
upper case or vice versa without changing the cursor position.
Download all plugins: foldingtext-plugins-master.zip