dotfiles/.config/nvim/lua/other.lua

local M = {}

-- nvimtree >>>
M.nvimtree = function ()
   local tree_cb = require'nvim-tree.config'.nvim_tree_callback
   -- default mappings
   vim.g.nvim_tree_bindings = {
      { key = {"<CR>", "o", "<2-LeftMouse>"}, cb = tree_cb("edit") },
      { key = {"<2-RightMouse>", "<C-]>"},    cb = tree_cb("cd") },
      { key = "<C-v>",                        cb = tree_cb("vsplit") },
      { key = "<C-x>",                        cb = tree_cb("split") },
      { key = "<C-t>",                        cb = tree_cb("tabnew") },
      { key = "<",                            cb = tree_cb("prev_sibling") },
      { key = ">",                            cb = tree_cb("next_sibling") },
      { key = "P",                            cb = tree_cb("parent_node") },
      { key = "<BS>",                         cb = tree_cb("close_node") },
      { key = "<S-CR>",                       cb = tree_cb("close_node") },
      { key = "<Tab>",                        cb = tree_cb("preview") },
      { key = "K",                            cb = tree_cb("first_sibling") },
      { key = "J",                            cb = tree_cb("last_sibling") },
      { key = "I",                            cb = tree_cb("toggle_ignored") },
      { key = "H",                            cb = tree_cb("toggle_dotfiles") },
      { key = "R",                            cb = tree_cb("refresh") },
      { key = "a",                            cb = tree_cb("create") },
      { key = "d",                            cb = tree_cb("remove") },
      { key = "r",                            cb = tree_cb("rename") },
      { key = "<C-r>",                        cb = tree_cb("full_rename") },
      { key = "x",                            cb = tree_cb("cut") },
      { key = "c",                            cb = tree_cb("copy") },
      { key = "p",                            cb = tree_cb("paste") },
      { key = "y",                            cb = tree_cb("copy_name") },
      { key = "Y",                            cb = tree_cb("copy_path") },
      { key = "gy",                           cb = tree_cb("copy_absolute_path") },
      { key = "[c",                           cb = tree_cb("prev_git_item") },
      { key = "]c",                           cb = tree_cb("next_git_item") },
      { key = "-",                            cb = tree_cb("dir_up") },
      { key = "s",                            cb = tree_cb("system_open") },
      { key = "q",                            cb = tree_cb("close") },
      { key = "g?",                           cb = tree_cb("toggle_help") },
   }
end
-- <<<

-- toggleterm >>>
M.toggleterm = function()
   require("toggleterm").setup{
      -- size can be a number or function which is passed the current terminal
      -- size = 20 | function(term)
      --    if term.direction == "horizontal" then
      --       return 15
      --    elseif term.direction == "vertical" then
      --       return vim.o.columns * 0.4
      --    end
      -- end,
      open_mapping = [[<c-\>]],
      toggleterm_terminal_mapping = '<Leader>t',
      hide_numbers = true, -- hide the number column in toggleterm buffers
      shade_filetypes = {},
      shade_terminals = true,
      shading_factor = '1', -- the degree by which to darken to terminal colour, default: 1 for dark backgrounds, 3 for light
      start_in_insert = true,
      insert_mappings = true, -- whether or not the open mapping applies in insert mode
      persist_size = true,
      direction = 'vertical', -- | 'horizontal' | 'window' | 'float',
      close_on_exit = true, -- close the terminal window when the process exits
      -- shell = vim.o.shell, -- change the default shell
      -- This field is only relevant if direction is set to 'float'
      float_opts = {
         -- The border key is *almost* the same as 'nvim_open_win'
         -- see :h nvim_open_win for details on borders however
         -- the 'curved' border is a custom border type
         -- not natively supported but implemented in this plugin.
         border = 'single',
         width = 120,
         height = 32,
         winblend = 3,
         highlights = {
            border = "Normal",
            background = "Normal",
         }
      }
   }
end
-- <<<

return M

-- vim:fdm=marker:fmr=>>>,<<<:expandtab:tabstop=3:sw=3