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feat(man.vim): list command flags in "gO" outline #17558

This commit is contained in:
Joshua Cao 2022-05-16 04:49:44 -07:00 committed by GitHub
parent 7adecbcd29
commit 14d653b421
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 7 additions and 1 deletions
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6
runtime/autoload/man.vim
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@ -171,6 +171,12 @@ function! man#show_toc() abort
while lnum && lnum < last_line
let text = getline(lnum)
if text =~# '^\%( \{3\}\)\=\S.*$'
" if text is a section title
call add(toc, {'bufnr': bufnr('%'), 'lnum': lnum, 'text': text})
elseif text =~# '^\s\+\%(+\|-\)\S\+'
" if text is a flag title. we strip whitespaces and prepend two
" spaces to have a consistent format in the loclist.
let text = ' ' .. substitute(text, '^\s*\(.\{-}\)\s*$', '\1', '')
call add(toc, {'bufnr': bufnr('%'), 'lnum': lnum, 'text': text})
endif
let lnum = nextnonblank(lnum + 1)

2
runtime/syntax/man.vim
View File

@ -10,7 +10,7 @@ syntax match manReference display '[^()[:space:]]\+(\%([0-9][a-z]*\|[nlpox]
syntax match manSectionHeading display '^\S.*$'
syntax match manHeader display '^\%1l.*$'
syntax match manSubHeading display '^ \{3\}\S.*$'
syntax match manOptionDesc display '^\s\+\%(+\|-\)\S\+'
syntax match manOptionDesc display '^\s\+\(\%(+\|-\)\S\+,\s\+\)*\%(+\|-\)\S\+'
highlight default link manHeader Title
highlight default link manSectionHeading Statement