This is just a repackaging of the markdown parsing functionality for Busy.org. The repo can be found here, which is based off of the code for Steem Condenser.
I took base from here and compiled the js files using babel + removed dependency of less files which makes it to use only as mardown parser without css incase you wish to apply your own
All code in the busy folder is under the original license from Busy (see BUSY_LICENSE.md in the folder for more information).
Git repo: https://github.com/softprodigyofficial/steem-markdown-only/
Installation
npm install steem-markdown-only
Usage
const steemMarkdown = require('steem-markdown-only')
const parsedMarkdown = steemMarkdown(markdown)