make_entry.lua

local entry_display = require('telescope.pickers.entry_display')
local path = require('telescope.path')
local utils = require('telescope.utils')

local get_default = utils.get_default

local treesitter_type_highlight = {
  ["associated"] = "TSConstant",
  ["constant"]   = "TSConstant",
  ["field"]      = "TSField",
  ["function"]   = "TSFunction",
  ["method"]     = "TSMethod",
  ["parameter"]  = "TSParameter",
  ["property"]   = "TSProperty",
  ["struct"]     = "Struct",
  ["var"]        = "TSVariableBuiltin",
}

local lsp_type_highlight = {
  ["Class"]    = "TelescopeResultsClass",
  ["Constant"] = "TelescopeResultsConstant",
  ["Field"]    = "TelescopeResultsField",
  ["Function"] = "TelescopeResultsFunction",
  ["Method"]   = "TelescopeResultsMethod",
  ["Property"] = "TelescopeResultsOperator",
  ["Struct"]   = "TelescopeResultsStruct",
  ["Variable"] = "TelescopeResultsVariable",
}

local lsp_type_diagnostic = {
  [1] = "Error",
  [2] = "Warning",
  [3] = "Information",
  [4] = "Hint"
}

local make_entry = {}

do
  local lookup_keys = {
    display = 1,
    ordinal = 1,
    value = 1,
  }

  local mt_string_entry = {
    __index = function(t, k)
      return rawget(t, rawget(lookup_keys, k))
    end
  }

  function make_entry.gen_from_string()
    return function(line)
      return setmetatable({
        line,
      }, mt_string_entry)
    end
  end
end

do
  local lookup_keys = {
    ordinal = 1,
    value = 1,
    filename = 1,
    cwd = 2,
  }

  function make_entry.gen_from_file(opts)
    opts = opts or {}

    local cwd = vim.fn.expand(opts.cwd or vim.fn.getcwd())

    local disable_devicons = opts.disable_devicons
    local shorten_path = opts.shorten_path

    local mt_file_entry = {}

    mt_file_entry.cwd = cwd
    mt_file_entry.display = function(entry)
      local hl_group
      local display = path.make_relative(entry.value, cwd)
      if shorten_path then
        display = utils.path_shorten(display)
      end

      display, hl_group = utils.transform_devicons(entry.value, display, disable_devicons)

      if hl_group then
        return display, { { {1, 3}, hl_group } }
      else
        return display
      end
    end

    mt_file_entry.__index = function(t, k)
      local raw = rawget(mt_file_entry, k)
      if raw then return raw end

      if k == "path" then
        local retpath = t.cwd .. path.separator .. t.value
        if not vim.loop.fs_access(retpath, "R", nil) then
          retpath = t.value
        end
        return retpath
      end

      return rawget(t, rawget(lookup_keys, k))
    end

    return function(line)
      return setmetatable({line}, mt_file_entry)
    end
  end
end

do
  local lookup_keys = {
    value = 1,
    ordinal = 1,
  }

  -- Gets called only once to parse everything out for the vimgrep, after that looks up directly.
  local parse = function(t)
    local _, _, filename, lnum, col, text = string.find(t.value, [[([^:]+):(%d+):(%d+):(.*)]])

    local ok
    ok, lnum = pcall(tonumber, lnum)
    if not ok then lnum = nil end

    ok, col = pcall(tonumber, col)
    if not ok then col = nil end

    t.filename = filename
    t.lnum = lnum
    t.col = col
    t.text = text

    return {filename, lnum, col, text}
  end

  --- Special options:
  ---  - shorten_path: make the path appear short
  ---  - disable_coordinates: Don't show the line & row numbers
  ---  - only_sort_text: Only sort via the text. Ignore filename and other items
  function make_entry.gen_from_vimgrep(opts)
    local mt_vimgrep_entry

    opts = opts or {}

    local disable_devicons = opts.disable_devicons
    local shorten_path = opts.shorten_path
    local disable_coordinates = opts.disable_coordinates
    local only_sort_text = opts.only_sort_text

    local execute_keys = {
      path = function(t)
        return t.cwd .. path.separator .. t.filename, false
      end,

      filename = function(t)
        return parse(t)[1], true
      end,

      lnum = function(t)
        return parse(t)[2], true
      end,

      col = function(t)
        return parse(t)[3], true
      end,

      text = function(t)
        return parse(t)[4], true
      end,
    }

    -- For text search only, the ordinal value is actually the text.
    if only_sort_text then
      execute_keys.ordinal = function(t)
        return t.text
      end
    end

    local display_string = "%s:%s%s"

    mt_vimgrep_entry = {
      cwd = vim.fn.expand(opts.cwd or vim.fn.getcwd()),

      display = function(entry)
        local display_filename
        if shorten_path then
          display_filename = utils.path_shorten(entry.filename)
        else
          display_filename = entry.filename
        end

        local coordinates = ""
        if not disable_coordinates then
          coordinates = string.format("%s:%s:", entry.lnum, entry.col)
        end

        local display, hl_group = utils.transform_devicons(
          entry.filename,
          string.format(display_string, display_filename,  coordinates, entry.text),
          disable_devicons
        )

        if hl_group then
          return display, { { {1, 3}, hl_group } }
        else
          return display
        end
      end,

      __index = function(t, k)
        local raw = rawget(mt_vimgrep_entry, k)
        if raw then return raw end

        local executor = rawget(execute_keys, k)
        if executor then
          local val, save = executor(t)
          if save then rawset(t, k, val) end
          return val
        end

        return rawget(t, rawget(lookup_keys, k))
      end,
    }

    return function(line)
      return setmetatable({line}, mt_vimgrep_entry)
    end
  end
end

function make_entry.gen_from_git_commits()
  local displayer = entry_display.create {
    separator = " ",
    items = {
      { width = 8 },
      { remaining = true }
      }
    }

  local make_display = function(entry)
    return displayer {
      {entry.value, "TelescopeResultsIdentifier"},
      entry.msg
    }
  end

  return function(entry)
    if entry == "" then
      return nil
    end

    local sha, msg = string.match(entry, '([^ ]+) (.+)')

    if not msg then
      sha = entry
      msg = "<empty commit message>"
    end

    return {
      value = sha,
      ordinal = sha .. ' ' .. msg,
      msg = msg,
      display = make_display
    }
  end
end

function make_entry.gen_from_quickfix(opts)
  opts = opts or {}
  opts.tail_path = get_default(opts.tail_path, true)

  local displayer = entry_display.create {
    separator = "▏",
    items = {
      { width = 8 },
      { width = 50 },
      { remaining = true }
    }
  }

  local make_display = function(entry)
    local filename
    if not opts.hide_filename then
      filename = entry.filename
      if opts.tail_path then
        filename = utils.path_tail(filename)
      elseif opts.shorten_path then
        filename = utils.path_shorten(filename)
      end
    end

    local line_info = {table.concat({entry.lnum, entry.col}, ":"), "TelescopeResultsLineNr"}

    return displayer {
      line_info,
      entry.text:gsub(".* | ", ""),
      filename,
    }
  end

  return function(entry)
    local filename = entry.filename or vim.api.nvim_buf_get_name(entry.bufnr)

    return {
      valid = true,

      value = entry,
      ordinal = (
        not opts.ignore_filename and filename
        or ''
        ) .. ' ' .. entry.text,
      display = make_display,

      bufnr = entry.bufnr,
      filename = filename,
      lnum = entry.lnum,
      col = entry.col,
      text = entry.text,
      start = entry.start,
      finish = entry.finish,
    }
  end
end

function make_entry.gen_from_lsp_symbols(opts)
  opts = opts or {}
  local bufnr = opts.bufnr or vim.api.nvim_get_current_buf()

  local display_items = {
    { width = 25 },       -- symbol
    { width = 8 },        -- symbol type
    { remaining = true }, -- filename{:optional_lnum+col} OR content preview
  }

  if opts.ignore_filename and opts.show_line then
    table.insert(display_items, 2, { width = 6 })
  end

  local displayer = entry_display.create {
    separator = " ",
    hl_chars = { ['['] = 'TelescopeBorder', [']'] = 'TelescopeBorder' },
    items = display_items
  }

  local make_display = function(entry)
    local msg

    -- what to show in the last column: filename or symbol information
    if opts.ignore_filename then -- ignore the filename and show line preview instead
      -- TODO: fixme - if ignore_filename is set for workspace, bufnr will be incorrect
      msg = vim.api.nvim_buf_get_lines(
          bufnr,
          entry.lnum - 1,
          entry.lnum,
          false
        )[1] or ''
      msg = vim.trim(msg)
    else
      local filename = ""
      opts.tail_path = get_default(opts.tail_path, true)

      if not opts.hide_filename then -- hide the filename entirely
        filename = entry.filename
        if opts.tail_path then
          filename = utils.path_tail(filename)
        elseif opts.shorten_path then
          filename = utils.path_shorten(filename)
        end
      end

      if opts.show_line then -- show inline line info
        filename = filename .. " [" ..entry.lnum .. ":" .. entry.col .. "]"
      end
      msg = filename
    end

    local type_highlight = opts.symbol_highlights or lsp_type_highlight
    local display_columns = {
      entry.symbol_name,
      {entry.symbol_type:lower(), type_highlight[entry.symbol_type], type_highlight[entry.symbol_type]},
      msg,
    }

    if opts.ignore_filename and opts.show_line then
      table.insert(display_columns, 2, {entry.lnum .. ":" .. entry.col, "TelescopeResultsLineNr"})
    end

    return displayer(display_columns)
  end

  return function(entry)
    local filename = entry.filename or vim.api.nvim_buf_get_name(entry.bufnr)
    local symbol_msg = entry.text:gsub(".* | ", "")
    local symbol_type, symbol_name = symbol_msg:match("%[(.+)%]%s+(.*)")

    local ordinal = ""
    if not opts.ignore_filename and filename then
      ordinal = filename .. " "
    end
    ordinal = ordinal ..  symbol_name .. " " .. symbol_type
    return {
      valid = true,

      value = entry,
      ordinal = ordinal,
      display = make_display,

      filename = filename,
      lnum = entry.lnum,
      col = entry.col,
      symbol_name = symbol_name,
      symbol_type = symbol_type,
      start = entry.start,
      finish = entry.finish,
    }
  end
end

function make_entry.gen_from_buffer(opts)
  opts = opts or {}

  local disable_devicons = opts.disable_devicons

  local icon_width = 0
  if not disable_devicons then
    local icon, _ = utils.get_devicons('fname', disable_devicons)
    icon_width = utils.strdisplaywidth(icon)
  end

  local displayer = entry_display.create {
    separator = " ",
    items = {
      { width = opts.bufnr_width },
      { width = 4 },
      { width = icon_width },
      { remaining = true },
    },
  }

  local cwd = vim.fn.expand(opts.cwd or vim.fn.getcwd())

  local make_display = function(entry)
    local display_bufname
    if opts.shorten_path then
      display_bufname = path.shorten(entry.filename)
    else
      display_bufname = entry.filename
    end

    local icon, hl_group = utils.get_devicons(entry.filename, disable_devicons)

    return displayer {
      {entry.bufnr, "TelescopeResultsNumber"},
      {entry.indicator, "TelescopeResultsComment"},
      { icon, hl_group },
      display_bufname .. ":" .. entry.lnum
      }
  end

  return function(entry)
    local bufname = entry.info.name ~= "" and entry.info.name or '[No Name]'
    -- if bufname is inside the cwd, trim that part of the string
    bufname = path.normalize(bufname, cwd)

    local hidden = entry.info.hidden == 1 and 'h' or 'a'
    local readonly = vim.api.nvim_buf_get_option(entry.bufnr, 'readonly') and '=' or ' '
    local changed = entry.info.changed == 1 and '+' or ' '
    local indicator = entry.flag .. hidden .. readonly .. changed

    return {
      valid = true,

      value = bufname,
      ordinal = entry.bufnr .. " : " .. bufname,
      display = make_display,

      bufnr = entry.bufnr,
      filename = bufname,

      lnum = entry.info.lnum ~= 0 and entry.info.lnum or 1,
      indicator = indicator,
    }
  end
end

function make_entry.gen_from_treesitter(opts)
  opts = opts or {}

  local bufnr = opts.bufnr or vim.api.nvim_get_current_buf()

  local display_items = {
    { width = 25 },
    { width = 10 },
    { remaining = true },
  }

  if opts.show_line then
    table.insert(display_items, 2, { width = 6 })
  end

  local displayer = entry_display.create {
    separator = " ",
    items = display_items,
  }

  local type_highlight = opts.symbol_highlights or treesitter_type_highlight

  local make_display = function(entry)
    local msg = vim.api.nvim_buf_get_lines(
      bufnr,
      entry.lnum,
      entry.lnum,
      false
      )[1] or ''
    msg = vim.trim(msg)

    local display_columns = {
      entry.text,
      {entry.kind, type_highlight[entry.kind], type_highlight[entry.kind]},
      msg
    }
    if opts.show_line then
      table.insert(display_columns, 2, {entry.lnum .. ":" .. entry.col, "TelescopeResultsLineNr"})
    end

    return displayer(display_columns)
  end

  return function(entry)
    local ts_utils = require('nvim-treesitter.ts_utils')
    local start_row, start_col, end_row, _ = ts_utils.get_node_range(entry.node)
    local node_text = ts_utils.get_node_text(entry.node)[1]
    return {
      valid = true,

      value = entry.node,
      kind = entry.kind,
      ordinal = node_text .. " " .. entry.kind,
      display = make_display,

      node_text = node_text,

      filename = vim.api.nvim_buf_get_name(bufnr),
      -- need to add one since the previewer substacts one
      lnum = start_row + 1,
      col = start_col,
      text = node_text,
      start = start_row,
      finish = end_row
    }
  end
end

function make_entry.gen_from_packages(opts)
  opts = opts or {}

  local make_display = function(module_name)
    local p_path = package.searchpath(module_name, package.path) or ""
    local display = string.format("%-" .. opts.column_len .. "s : %s", module_name, vim.fn.fnamemodify(p_path, ":~:."))

    return display
  end

  return function(module_name)
    local entry = {
      valid = module_name ~= "",
      value = module_name,
      ordinal = module_name,
    }
    entry.display = make_display(module_name)

    return entry
  end
end

function make_entry.gen_from_apropos(opts)
  local sections = {}
  if #opts.sections == 1 and opts.sections[1] == 'ALL' then
    setmetatable(sections, {
      __index = function() return true end,
    })
  else
    for _, section in ipairs(opts.sections) do
      sections[section] = true
    end
  end

  local displayer = entry_display.create {
    separator = ' ',
    items = {
      { width = 30 },
      { remaining = true },
    },
  }

  local make_display = function(entry)
    return displayer {
      { entry.keyword, 'TelescopeResultsFunction' },
      entry.description
    }
  end

  return function(line)
    local keyword, cmd, section, desc = line:match'^((.-)%s*%(([^)]+)%).-)%s+%-%s+(.*)$'
    return keyword and sections[section] and {
      value = cmd,
      description = desc,
      ordinal = cmd,
      display = make_display,
      section = section,
      keyword = keyword,
    } or nil
  end
end

function make_entry.gen_from_marks(_)
  return function(line)
    local split_value = utils.max_split(line, "%s+", 4)

    local mark_value = split_value[1]
    local cursor_position = vim.fn.getpos("'" .. mark_value)

    return {
      value = line,
      ordinal = line,
      display = line,
      lnum = cursor_position[2],
      col = cursor_position[3],
      start = cursor_position[2],
      filename = vim.api.nvim_buf_get_name(cursor_position[1])
    }
  end
end

function make_entry.gen_from_registers(_)
  local displayer = entry_display.create {
    separator = " ",
    hl_chars = { ['['] = 'TelescopeBorder', [']'] = 'TelescopeBorder' },
    items = {
      { width = 3 },
      { remaining = true },
    },
  }

  local make_display = function(entry)
    return displayer {
      {'[' .. entry.value .. ']', "TelescopeResultsNumber"},
      entry.content,
    }
  end

  return function(entry)
    return {
      valid = true,
      value = entry,
      ordinal = entry,
      content = vim.fn.getreg(entry),
      display = make_display
    }
  end
end

function make_entry.gen_from_highlights()
  local make_display = function(entry)
    local display = entry.value
    return display, { { { 0, #display }, display } }
  end

  return function(entry)
    return {
      value = entry,
      display = make_display,
      ordinal = entry,
    }
  end
end

function make_entry.gen_from_buffer_lines(opts)
  local displayer = entry_display.create {
    separator = ' │ ',
    items = {
      { width = 5 },
      { remaining = true, },
    },
  }

  local make_display = function(entry)

    return displayer {
      { entry.lnum, opts.lnum_highlight_group or 'TelescopeResultsSpecialComment' },
      {
        entry.text, function()
          if not opts.line_highlights then return {} end

          local line_hl = opts.line_highlights[entry.lnum] or {}
          -- TODO: We could probably squash these together if the are the same...
          --        But I don't think that it's worth it at the moment.
          local result = {}

          for col, hl in pairs(line_hl) do
            table.insert(result, { {col, col+1}, hl })
          end

          return result
        end
      },
    }
  end

  return function(entry)
    if opts.skip_empty_lines and string.match(entry.text, '^$') then
      return
    end

    return {
      valid = true,
      ordinal = entry.text,
      display = make_display,
      filename = entry.filename,
      lnum = entry.lnum,
      text = entry.text,
    }
  end
end

function make_entry.gen_from_vimoptions()
  local process_one_opt = function(o)
    local ok, value_origin

    local option = {
      name          = "",
      description   = "",
      current_value = "",
      default_value = "",
      value_type    = "",
      set_by_user   = false,
      last_set_from = "",
    }

    local is_global = false
    for _, v in ipairs(o.scope) do
      if v == "global" then
        is_global = true
      end
    end

    if not is_global then
      return
    end

    if is_global then
      option.name = o.full_name

      ok, option.current_value = pcall(vim.api.nvim_get_option, o.full_name)
      if not ok then
        return
      end

      local str_funcname = o.short_desc()
      option.description = assert(loadstring(str_funcname))()
      -- if #option.description > opts.desc_col_length then
      --   opts.desc_col_length = #option.description
      -- end

      if o.defaults ~= nil then
        option.default_value = o.defaults.if_true.vim or o.defaults.if_true.vi
      end

      if type(option.default_value) == "function" then
        option.default_value = "Macro: " .. option.default_value()
      end

      option.value_type = (type(option.current_value) == "boolean" and "bool" or type(option.current_value))

      if option.current_value ~= option.default_value then
        option.set_by_user = true
        value_origin = vim.fn.execute("verbose set " .. o.full_name .. "?")
        if string.match(value_origin, "Last set from") then
          -- TODO: parse file and line number as separate items
          option.last_set_from = value_origin:gsub("^.*Last set from ", "")
        end
      end

      return option
    end
  end

  local displayer = entry_display.create {
    separator = "",
    hl_chars = { ['['] = 'TelescopeBorder', [']'] = 'TelescopeBorder' },
    items = {
      { width = 25 },
      { width = 12 },
      { remaining = true },
    },
  }

  local make_display = function(entry)

    return displayer {
      {entry.name, "Keyword"},
      {"["..entry.value_type.."]", "Type"},
      utils.display_termcodes(tostring(entry.current_value)),
      entry.description,
    }
  end

  return function(line)
    local entry = process_one_opt(line)
    if not entry then
      return
    end

    entry.valid   = true
    entry.display = make_display
    entry.value   = line
    entry.ordinal = line.full_name
    -- entry.raw_value = d.raw_value
    -- entry.last_set_from = d.last_set_from

    return entry
  end
end

function make_entry.gen_from_ctags(opts)
  opts = opts or {}

  local cwd = vim.fn.expand(opts.cwd or vim.fn.getcwd())
  local current_file = path.normalize(vim.fn.expand('%'), cwd)

  local display_items = {
    { width = 30 },
    { remaining = true },
  }

  if opts.show_line then
    table.insert(display_items, 2, { width = 30 })
  end

  local displayer = entry_display.create {
    separator = " │ ",
    items = display_items,
  }

  local make_display = function(entry)
    local filename
    if not opts.hide_filename then
      if opts.shorten_path then
        filename = path.shorten(entry.filename)
      else
        filename = entry.filename
      end
    end

    local scode
    if opts.show_line then
      scode = entry.scode
    end

    return displayer {
      filename,
      entry.tag,
      scode,
    }
  end

  return function(line)
    if line == '' or line:sub(1, 1) == '!' then
      return nil
    end

    local tag, file, scode, lnum
    -- ctags gives us: 'tags\tfile\tsource'
    tag, file, scode = string.match(line, '([^\t]+)\t([^\t]+)\t/^\t?(.*)/;"\t+.*')
    if not tag then
      -- hasktags gives us: 'tags\tfile\tlnum'
      tag, file, lnum  = string.match(line, '([^\t]+)\t([^\t]+)\t(%d+).*')
    end

    if opts.only_current_file and file ~= current_file then
      return nil
    end

    return {
      valid = true,

      ordinal = file .. ': ' .. tag,
      display = make_display,
      scode = scode,
      tag = tag,

      filename = file,

      col = 1,
      lnum = lnum and tonumber(lnum) or 1,
    }
  end
end

function make_entry.gen_from_lsp_diagnostics(opts)
  opts = opts or {}
  opts.tail_path = utils.get_default(opts.tail_path, true)

  local signs
  if not opts.no_sign then
    signs = {}
    for _, v in pairs(lsp_type_diagnostic) do
      -- pcall to catch entirely unbound or cleared out sign hl group
      local status, sign = pcall(
        function() return vim.trim(vim.fn.sign_getdefined("LspDiagnosticsSign" .. v)[1].text) end)
      if not status then
        sign = v:sub(1,1)
      end
      signs[v] = sign
    end
  end

  local layout = {
    { width = utils.if_nil(signs, 8, 10) },
    { remaining = true }
  }
  local line_width = utils.get_default(opts.line_width, 45)
  if not opts.hide_filename then table.insert(layout, 2, {width = line_width}) end
  local displayer = entry_display.create {
    separator = "▏",
    items = layout
  }

  local make_display = function(entry)
    local filename
    if not opts.hide_filename then
      filename = entry.filename
      if opts.tail_path then
        filename = utils.path_tail(filename)
      elseif opts.shorten_path then
        filename = utils.path_shorten(filename)
      end
    end

    -- add styling of entries
    local pos = string.format("%4d:%2d", entry.lnum, entry.col)
    local line_info = {
      (signs and signs[entry.type] .. " " or "") .. pos,
      "LspDiagnosticsDefault" .. entry.type
    }

    return displayer {
      line_info,
      entry.text,
      filename,
    }
  end

  return function(entry)
    local filename = entry.filename or vim.api.nvim_buf_get_name(entry.bufnr)

    return {
      valid = true,

      value = entry,
      ordinal = (
        not opts.ignore_filename and filename
        or ''
        ) .. ' ' .. entry.text,
      display = make_display,
      filename = filename,
      type = entry.type,
      lnum = entry.lnum,
      col = entry.col,
      text = entry.text,
      start = entry.start,
      finish = entry.finish,
    }
  end
end


function make_entry.gen_from_autocommands(_)
  local displayer = entry_display.create {
    separator = "▏",
    items = {
      { width = 14 },
      { width = 18 },
      { width = 16 },
      { remaining = true },
    },
  }

  local make_display = function(entry)
    return displayer {
      {entry.event, "vimAutoEvent"},
      {entry.group , "vimAugroup"},
      {entry.ft_pattern, "vimAutoCmdSfxList"},
      entry.command
    }
  end

  -- TODO: <action> dump current filtered items to buffer
  return function(entry)
    return {
      event      = entry.event,
      group      = entry.group,
      ft_pattern = entry.ft_pattern,
      command    = entry.command,
      value      = string.format("+%d %s", entry.source_lnum, entry.source_file),
      source_file = entry.source_file,
      source_lnum = entry.source_lnum,
      --
      valid = true,
      ordinal = entry.event .. " "  .. entry.group .. " " .. entry.ft_pattern .. " " .. entry.command,
      display = make_display,
    }
  end
end

function make_entry.gen_from_git_status(opts)
  local displayer = entry_display.create {
  separator = " ",
  items = {
      { width = 1 },
      { width = 1 },
      { remaining = true },
    }
  }

  local make_display = function(entry)
    local modified = "TelescopeResultsDiffChange"
    local staged = "TelescopeResultsDiffAdd"

    if entry.status == "??" then
      modified = "TelescopeResultsDiffDelete"
      staged = "TelescopeResultsDiffDelete"
    end

    return displayer {
      { string.sub(entry.status, 1, 1), staged },
      { string.sub(entry.status, -1), modified },
      entry.value,
    }
  end

  return function (entry)
    if entry == '' then return nil end
    local mod, file = string.match(entry, '(..).*%s[->%s]?(.+)')

    return {
      value = file,
      status = mod,
      ordinal = entry,
      display = make_display,
      path = opts.cwd .. path.separator .. file
    }
  end
end


return make_entry