tmux-nvim

#!/bin/zsh

# Source the function to check nvim status
source /Users/vladimir/.zfunc/is_nvim_running_in_current_tmux_session

# Main logic to run the nvim session
NVIM_PID=$(is_nvim_running_in_current_tmux_session)  # Call the function directly

if [[ $? -eq 0 && -n "$NVIM_PID" ]]; then  # Successful call and NVIM_PID is not empty

    # Use the found nvim PID to get the current working directory
    NVIM_DIR=$(lsof -p "$NVIM_PID" | grep cwd | awk '{print $9}')

    # Check if NVIM_DIR was found and is not empty
    if [[ -d "$NVIM_DIR" ]]; then
        cd "$NVIM_DIR" || exit 1
        echo "Changed directory to Neovim working directory: $NVIM_DIR"
    else
        echo "Neovim running, but its working directory could not be determined."
        exit 1
    fi

    echo "nvim is already running; Launching nvim ."
    nvim .
# else
#     echo "No Neovim instance running in the current session, launching new one..."
#     nvim . || { echo "Neovim failed to start. Press any key to exit."; read -n 1; }
fi

# Prevent tmux from exiting on Neovim quit
exec zsh