nv/config/bufferlines/bufferlines.nix

{
  plugins = {
    bufferline = {
      enable = true;
      separatorStyle = "thick"; # "slant", "padded_slant", "slope", "padded_slope", "thick", "thin"
      offsets = [
        {
          filetype = "neo-tree";
          text = "Neo-tree";
          highlight = "Directory";
          text_align = "left";
        }
      ];
    };
  };

  keymaps = [
    {
      mode = "n";
      key = "<Tab>";
      action = "<cmd>BufferLineCycleNext<cr>";
      options = {
        desc = "Cycle to next buffer";
      };
    }
    {
      mode = "n";
      key = "<S-Tab>";
      action = "<cmd>BufferLineCyclePrev<cr>";
      options = {
        desc = "Cycle to previous buffer";
      };
    }
    {
      mode = "n";
      key = "<S-l>";
      action = "<cmd>BufferLineCycleNext<cr>";
      options = {
        desc = "Cycle to next buffer";
      };
    }
    {
      mode = "n";
      key = "<S-h>";
      action = "<cmd>BufferLineCyclePrev<cr>";
      options = {
        desc = "Cycle to previous buffer";
      };
    }
    {
      mode = "n";
      key = "<leader>bd";
      action = "<cmd>bdelete<cr>";
      options = {
        desc = "Delete buffer";
      };
    }
    {
      mode = "n";
      key = "<leader>bb";
      action = "<cmd>e #<cr>";
      options = {
        desc = "Switch to other buffer";
      };
    }
    {
      mode = "n";
      key = "<leader>br";
      action = "<cmd>BufferLineCloseRight<cr>";
      options = {
        desc = "Delete buffers to the right";
      };
    }
    {
      mode = "n";
      key = "<leader>bl";
      action = "<cmd>BufferLineCloseLeft<cr>";
      options = {
        desc = "Delete buffers to the left";
      };
    }
    {
      mode = "n";
      key = "<leader>bo";
      action = "<cmd>BufferLneCloseOthers<cr>";
      options = {
        desc = "Delete other buffers";
      };
    }
    {
      mode = "n";
      key = "<leader>bp";
      action = "<cmd>BufferLineTogglePin<cr>";
      options = {
        desc = "Toggle pin";
      };
    }
    {
      mode = "n";
      key = "<leader>bP";
      action = "<cmd>BufferLineGroupClose ungrouped<cr>";
      options = {
        desc = "Delete non-pinned buffers";
      };
    }
  ];
}