Cygwin has a home directory where I can store a .vimrc file to set up syntax highlighting. I know on linux machines this file is usually in a home directory and that it can
Git bash uses MSYSGIT, which comes with its own Vim . One way to look it up -
In your git bash type
$ type vim
it will tell you which vim executable is used. In my machine it points to
/bin/vim
if you type
vim --version
, it spits out a lot of environment.
pipe it to a grep, like this
vim --version | grep vimrc
and this will tell you the location(s) where this instance of vim will look for vimrc.