patch 8.2.1703: ":highlight clear" does not restore default link Commit: https://github.com/vim/vim/commit/213da551dec465e193619684b260bf9d5a8d6afc Author: Bram Moolenaar <Bram@vim.org> Date: Thu Sep 17 19:59:26 2020 +0200 patch 8.2.1703: ":highlight clear" does not restore default link Problem: ":highlight clear" does not restore default link. Solution: Remember the default link and restore it. (Antony Scriven, closes #6970, closes #4405)

" Script to fill the window with emoji characters, one per line.
" Source this script: :source %

if &modified
  new
else
  enew
endif

" Use a compiled Vim9 function for speed
def DoIt()
  let lnum = 1
  for c in range(0x100, 0x1ffff)
    let cs = nr2char(c)
    if charclass(cs) == 3
      setline(lnum, '|' .. cs .. '| ' .. strwidth(cs))
      lnum += 1
    endif
  endfor
enddef

call DoIt()
set nomodified