runtime(tutor): improve tutor.vim plugin and filetype plugin

- Set g:tutor_debug on startup if it doesn't exist so that users can get
  cmdline completion when interactively setting it.
- set b:undo_ftplugin in filetype plugin
- set default runtime file headers

closes: #17274

Signed-off-by: Phạm Bình An <phambinhanctb2004@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
This commit is contained in:
Phạm Bình An
2025-05-10 21:20:57 +02:00
committed by Christian Brabandt
parent 839b79eeb3
commit 3704b5b58a
2 changed files with 26 additions and 1 deletions

View File

@ -1,4 +1,11 @@
" vim: fdm=marker
" Tutor filetype plugin
" Language: Tutor (the new tutor plugin)
" Maintainer: This runtime file is looking for a new maintainer.
" Last Change: 2025 May 10
" Contributors: Phạm Bình An <phambinhanctb2004@gmail.com>
" Original Author: Felipe Morales <hel.sheep@gmail.com>
" Last Change:
" 2025 May 10 set b:undo_ftplugin
" Base: {{{1
call tutor#SetupVim()
@ -43,3 +50,10 @@ if !exists('g:tutor_debug') || g:tutor_debug == 0
call tutor#ApplyMarks()
autocmd! TextChanged,TextChangedI <buffer> call tutor#ApplyMarksOnChanged()
endif
let b:undo_ftplugin = 'unlet! g:tutor_debug |'
let b:undo_ftplugin ..= 'setl concealcursor< conceallevel< |'
let b:undo_ftplugin ..= 'setl foldmethod< foldexpr< foldlevel< |'
let b:undo_ftplugin ..= 'setl buftype< undofile< keywordprg< iskeyword< |'
" vim: fdm=marker