Tmux IDE for vim
This can be used to send text from vim to tmux, in two setups:
Tmux with one pane receiving all text from a non-tmuxed vim elsewhere, or vim in one of two tmux panes can send text to the.
default keybindings for all filetypes
send visual selection (visual mode) send current paragraph (normal mode) send current line send word under cursor send section delimited by double comment characters