dotfiles/.config/nvim/plugin/tmux.lua

require("tmux").setup({
            -- overwrite default configuration
            -- here, e.g. to enable default bindings
            copy_sync = {
                -- enables copy sync and overwrites all register actions to
                -- sync registers *, +, unnamed, and 0 till 9 from tmux in advance
                enable = true,
            },
            navigation = {
                -- enables default keybindings (C-hjkl) for normal mode
                enable_default_keybindings = true,
            },
            resize = {
                -- enables default keybindings (A-hjkl) for normal mode
                enable_default_keybindings = true,
            }
        })