oof! that was a lot of work, but now we’re REALLY getting somewhere!!!

• first thing, headings actually work now, and if there’s a link in the
  heading, it gets displayed right below the heading! tbf i did rip the
  heading thing straight out of the original index.js file when i was
  trying to make a markdown parser using regex

• secondly, and the more important thing, image rendering now works. pretty big milestone. i achieved this through the terminal-image npm package. however, this took a while because i couldn’t figure out why it wouldn’t render. the problem was tmux–it was stripping the codes it didn’t recognise so i implemented another system to detect if the terminal had color and/or image support to decide whether to use ansi blocks or actual images. now, it works! ts so peak fr

tl;dr

1. headings work (i ripped them out of my original implementation in
   index.js)
2. images work (took me a while because it didn’t work properly in tmux
3. we getting somewhere with this one 🔥

Changelog

• (9941b1b) Finish image rendering
• (007b3f4) Work on image rendering
• (609be18) Make heading work