Feature Request: Open current slide in editor

[pomdtr]

Is your feature request related to a problem? Please describe.

Beeing able to switch between a previewing and editing quickly would be nice.

Describe the solution you'd like

When I type e, the current document is opened in my editor, and the cursor row is set to the start of the current slide.

[XiaoPengYouCode]

nice idae

[MrJeremyKhoo]

it supports hot reload.

1. open your slides in another terminal
2. save in your editing file
   the slides in the other terminal should update

[waelmahrous]

I added a small change that splits your current window and opens the markdown file in vim/nvim if tmux session, or open a vscode window. This works very nicely with the hot reload as you save your changes :)

use (vscode):
slides somefile.md --editor code

open editor:
ctrl+o

ill look into the cursor jumping to the right place as well