remove range of selected files in nvim-tree

nvim-tree.lua

local function on_attach(bufnr)
  local api = require("nvim-tree.api")
  local core = require("nvim-tree.core")
  local utils = require("nvim-tree.utils")

     -- NOTE: set nvim-tree.ui.confirm.remove = false to take effect
  local function remove_range_nodes()
    local nodes = utils.get_nodes_by_line(api.tree.get_nodes().nodes, core.get_nodes_starting_line())
    local lines = {}
    if vim.fn.mode() == "v" or vim.fn.mode() == "V" then
      local start_pos = vim.fn.getpos("v")
      local end_pos = vim.fn.getcurpos()
      local srow = start_pos[2]
      local erow = end_pos[2]
      lines = vim.fn.range(srow, erow)
    end
    for _, line in pairs(lines) do
      api.fs.remove(nodes[line])
    end
  end
  
  vim.keymap.set("v", "D", remove_range_nodes, opts("remove range nodes"))
  -- ... other keymap
end