Escaping in gemtext

[Sudipto Mallick]

MCFWSE (hehe) wouldn't alter meaning for most of the cases if you
think about it for a moment.

If you have a line which is *not* indented in some codeblock which has
some other lines indented, no problem: because the MCFWS (hah) is just
"" because of that non-indented line.

Now, if all of the lines in a codeblock is indented, then you have to
add some more indent, at least a space, at the front of each line, and
add another line with only that newly added indent, so that that newly
added indent is removed and rest of the indent is preserved.

[So complex. Uh! Anyone want to implement this?]
I think that the use of Zero-Width Space to escape constructs other
than code blocks is okay as they wouldn't usually be copy pasted.

~smlckz