finally got markdown preview working in nvim

nvim/lua/keybindings.lua

@@ -20,8 +20,8 @@ keymap('n', '<c-x>', '<c-w>:nohl<CR>', {silent = true})
 
 -- Can't quite get working yet
 -- keybind map Ctrl + m to :MarkdownPreview
--- vim.cmd[[nnoremap M <Plug>MarkdownPreviewToggle]]
+-- vim.cmd[[nmap <C-m> <Plug>MarkdownPreviewToggle]]
--- keymap('n', '<c-m>', '<c-w>:MarkdownPreviewToggle<CR>', {noremap = true})
+keymap('n', '<c-s>', '<c-w>:MarkdownPreview<CR>', {})
 --
 -- Toggle Multi-Cursor with j or k
 vim.cmd[[nmap <C-j> <C-Down>]]

nvim/lua/packages.lua

@@ -43,7 +43,7 @@ require('packer').startup(function()
     use {'lewis6991/gitsigns.nvim'}
     use 'Yggdroot/indentLine'
     use 'mg979/vim-visual-multi'-- {'branch': 'master'}
-    use {'iamcco/markdown-preview.nvim', run = ':call mkdp#util#install'} -- {'do': { -> mkdp#util#install()  }}
+    use {'iamcco/markdown-preview.nvim'} -- :call mkdp#util#install()
     use 'luochen1990/rainbow'
     use 'windwp/nvim-autopairs'
     use 'simeji/winresizer'

updates.txt

@@ -12,3 +12,7 @@ add notation about using find to list only files in current directory and NOT su
 find $dir -maxdepth 1 -type f
 
 Comment out xfce in /etc/lightdm/lightdm.conf
+
+Copy keybindings.lua and packages.lua into ~/.config/nvim/lua run :PackerSync in nvim, and then run :call mkdp#util#install()
+
+You'll then be able to invoke markdown preview with Ctrl+S