Using the Figwheel REPL with VIM and tmux

You can use the vim-slime plugin to send code to terminal repls. I use it with tmux, but it appears to work with several terminal multiplexers (like screen, for example). The vim-slime page has examples of how to use with tmux.

Installation

The vim-slime author recommends installing pathogen.vim, and then simply copy and paste:

cd ~/.vim/bundle
git clone git://github.com/jpalardy/vim-slime.git

In the case of Neovim and Vim 8, I can recommend the vim-plug handler. Your init.vim could look similar to:

call plug#begin('~/.config/nvim/plugged')

Plug 'jpalardy/vim-slime'

call plug#end()

let g:slime_target = "tmux"