neovim-remote.sh

# Use a neovim session per working directory
#!/bin/bash
(which nvr > /dev/null) || pip3 install neovim-remote

working_dir_slug() {
  CWD=$(pwd)
  CWD=${CWD//\//_}    
  echo $CWD
}

SOCKET_FOR_WORKING_DIR="/tmp/$(working_dir_slug)_neovim_socket"
if [ -S "$SOCKET_FOR_WORKING_DIR" ]; then
  echo "Socket found at $SOCKET_FOR_WORKING_DIR"
  nvr -cc split --servername "$SOCKET_FOR_WORKING_DIR" --remote-wait +'set bufhidden=wipe' $1
else
  echo "Start at $SOCKET_FOR_WORKING_DIR"
  nvim --listen "$SOCKET_FOR_WORKING_DIR" $1
fi