Coverage auto-sourcing

[nyarly]

Per a suggestion to Simplecov-Vim by @zph:

Reload coverage files (ideally) when they're changed. This happens already when a buffer is loaded into a window (so switching buffers is enough to do this) but without switching there's no way to reload the marks.

Maybe an aucmd on CursorHold and CursorHoldI?

[shemerey]

Hi there, I am now quite sure about it but what about sending remote command ? http://vimdoc.sourceforge.net/htmldoc/remote.html#--remote-send

[nyarly]

That's an option. It would mean that you'd have to run vim as an edit server, and we'd have to figure out how to find the appropriate vim. One benefit of vim that plays against us here is its flexibility. For instance, I know many people run one gvim per project with tabs, but I use a few vims in tmux, and I'm sure there's way more variation than that.