dotfiles/home/config/nvim/plugins/wezterm.fnl

(let [wezterm (require :wezterm)
      wezterm-exists (vim.fn.executable :wezterm)
      augroup (vim.api.nvim_create_augroup :NifocWezterm {:clear true})
      aucmd vim.api.nvim_create_autocmd]
  (when (= wezterm-exists 1)
    (wezterm.setup {:create_commands false})
    (aucmd :BufEnter {:callback (fn [args]
                                  (let [path (vim.api.nvim_buf_get_name args.buf)
                                        name (vim.fs.basename path)
                                        title (if (and name (> (length name) 0))
                                                  (.. "nvim " name)
                                                  "")]
                                    (wezterm.set_tab_title title)))
                      :group augroup})
    (aucmd :VimLeavePre {:callback #(wezterm.set_tab_title "") :group augroup})))