entry-post-md doesn't do superscript and subscript about dreamwidth-js

[superian]

19^th^
H2O

[superian]

Ah, this is something that varies between markdown implementations/specs and we're supposed to use HTML tags to do this.. but if I wanted to use HTML tags, I wouldn't be using markdown!

[gromnitsky]

entry-post-md uses a markdown parser called marked

it doesn't understand such a syntax:

$ npm -g i marked
...

$ echo '19^th^ and H~2~O' | marked
<p>19^th^ and H<del>2</del>O</p>

but pandoc 2.19.2, for example, supports it:

$ echo '19^th^ and H~2~O' | pandoc
<p>19<sup>th</sup> and H<sub>2</sub>O</p>

if you don't like marked, you can use any external markdown-to-html converter like so:

echo '19^th^ and H~2~O' | pandoc | \
  dreamwidth-js entry-post -s 'my subject' -t 'markdown,lol' --security public