How to export all Neovim default settings

init.lua

-- init.lua

-- How to export all Neovim default settings
-- :h set
-- :set all  " Show all options.

-- First:  Neovim, exit

-- ---------------------------------------------------------
-- 1)
-- Choose the Neovim CONFIG:
-- OS: Windows 10

-- Neovim_goto_version_2.bat
-- / stable release or development prerelease (nightly) /

-- Run:  Win-R, admin-prompt
-- ("admin-prompt.lnk", I put it in a folder in my Windows path (for example): C:\UTILS\)

-- Go to nvim2 (test) config:
-- nvbat_goto_version_2.bat 2

-- ---------------------------------------------------------
-- 2)
-- Delete all files in folders:
-- %USERPROFILE%\AppData\Local\nvim\
-- %USERPROFILE%\AppData\Local\nvim-data\

-- Copy this "init.lua" to folder:
-- C:\Users\username\AppData\Local\nvim\
-- %USERPROFILE%\AppData\Local\nvim\

-- ---------------------------------------------------------
-- Just as info
-- https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/windows-commands
-- https://ss64.com/nt/

-- Search (open command prompt):  Win-S, cmd
-- CD /d %USERPROFILE% "\AppData\Local\"
-- cd nvim-data\site\pack\packer\start\telescope-fzf-native.nvim\

-- ---------------------------------------------------------
-- 3)
-- Export all Neovim default settings (:set all)
-- Run Neovim

-- https://vim.fandom.com/wiki/Capture_ex_command_output

-- :redir @a
-- :set all
-- :redir END

-- Now, register 'a' will have the output of the "set all" ex command.
-- You can paste this into a Vim buffer, using "ap

-- ---------------------------------------------------------
-- 4)
-- I just want one column:
-- https://stackoverflow.com/questions/1229900/reformat-in-vim-for-a-nice-column-layout
-- :%s/\s\+/\r/g

-- :h registers
-- ":	Contains the most recent executed command-line.

-- Paste last command:  ":p
-- '<,'>s/\s\+/\r/g

-- ---------------------------
-- Select ( '<,'> ) only those rows that contain more options (rows 4 - 27).
-- :'<,'>
-- Paste command (CTRL-R, *):  s/\s\+/\r/g

-->
-- :'<,'>s/\s\+/\r/g

-- ---------------------------------------------------------
-- Select ( '<,'> ) ex rows that contain more options (rows 4 - 27).
-- :sort

-- ---------------------------------------------------------
-- vim.cmd [[set clipboard+=unnamedplus]]  -- MB