patch 9.1.0234: filetype: support for Intel HEX files is lacking Commit: https://github.com/vim/vim/commit/e523dd9803ed62ea0657af8c85ab7bdfe80f4c53 Author: Wu, Zhenyu <wuzhenyu@ustc.edu> Date: Sun Mar 31 18:54:55 2024 +0200 patch 9.1.0234: filetype: support for Intel HEX files is lacking Problem: filetype: support for Intel HEX files is lacking Solution: Add more file extensions that are typical for Intel HEX files (Wu, Zhenyu) Reference: https://en.wikipedia.org/wiki/Intel_HEX closes: #14355 Signed-off-by: Wu, Zhenyu <wuzhenyu@ustc.edu> Signed-off-by: Christian Brabandt <cb@256bit.org>

" Simplistic way to make spaces and Tabs visible

" This can be added to an already active syntax.

syn match Space " "
syn match Tab "\t"
if &background == "dark"
  hi def Space ctermbg=darkred guibg=#500000
  hi def Tab ctermbg=darkgreen guibg=#003000
else
  hi def Space ctermbg=lightred guibg=#ffd0d0
  hi def Tab ctermbg=lightgreen guibg=#d0ffd0
endif