Continuing the discussion from Pasting formatted text gives double line breaks / double new line:
This bothered me a lot because every time I was pasting from, say, type fully, I would get lists that have an extra blank line in between each item. I managed to find a workaround, using the linter plugin. Here is the custom regex:
(?<=^[-*+]|\d+\..*\n)\n+(?=[-*+]|\d+\.)
gm
\n