patch 8.1.1170: terminal ANSI color test does not cover all colors commit https://github.com/vim/vim/commit/a0aaf3c4df60d3f86995d72460c4cf97e35775c3 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Apr 13 23:18:21 2019 +0200 patch 8.1.1170: terminal ANSI color test does not cover all colors Problem: Terminal ANSI color test does not cover all colors. Solution: Use the color number, the name is not always resulting in an ANSI color when t_Co is 256.

" Vim filetype plugin file
" Language:             nanorc(5) - GNU nano configuration file
" Previous Maintainer:  Nikolai Weibull <now@bitwi.se>
" Latest Revision:      2008-07-09

if exists("b:did_ftplugin")
  finish
endif
let b:did_ftplugin = 1

let s:cpo_save = &cpo
set cpo&vim

let b:undo_ftplugin = "setl com< cms< fo<"

setlocal comments=:# commentstring=#\ %s formatoptions-=t formatoptions+=croql

let &cpo = s:cpo_save
unlet s:cpo_save