match headers only at the beggining of the file or after a blank line

fmoralesc · fmoralesc · commit 634d830b0f73 · 2014-11-20T17:04:07.000-03:00
fixes issue #95 TODO: handle headers after YAML blocks, etc.
diff --git a/syntax/pandoc.vim b/syntax/pandoc.vim
@@ -295,7 +295,7 @@ call s:WithConceal("strikeout", 'syn match pandocStrikeoutMark /\~\~/ contained
 
 " Headers: {{{1
 "
-syn match pandocAtxHeader /^\s*#\{1,6}.*\n/ contains=pandocEmphasis,pandocStrong,pandocNoFormatted,@Spell display
+syn match pandocAtxHeader /\(\%^\|^\s*\n\)\@<=\s*#\{1,6}.*\n/ contains=pandocEmphasis,pandocStrong,pandocNoFormatted,@Spell display
 syn match pandocAtxHeaderMark /\(^\s*#\{1,6}\|\\\@<!#*\(\s*.*$\)\@=\)/ contained containedin=pandocAtxHeader
 call s:WithConceal("atx", 'syn match pandocAtxStart /#/ contained containedin=pandocAtxHeaderMark', 'conceal cchar='.s:cchars["atx"])
 syn match pandocSetexHeader /^.\+\n[=]\+$/ contains=pandocEmphasis,pandocStrong,pandocNoFormatted,@Spell

Original file line number	Diff line number	Diff line change
`@@ -295,7 +295,7 @@ call s:WithConceal("strikeout", 'syn match pandocStrikeoutMark /\~\~/ contained`
`295`	`295`
`296`	`296`	`" Headers: {{{1`
`297`	`297`	`"`
`298`		`-syn match pandocAtxHeader /^\s#\{1,6}.\n/ contains=pandocEmphasis,pandocStrong,pandocNoFormatted,@Spell display`
	`298`	`+syn match pandocAtxHeader /\(\%^\\|^\s\n\)\@<=\s#\{1,6}.*\n/ contains=pandocEmphasis,pandocStrong,pandocNoFormatted,@Spell display`
`299`	`299`	`syn match pandocAtxHeaderMark /\(^\s#\{1,6}\\|\\\@<!#\(\s.$\)\@=\)/ contained containedin=pandocAtxHeader`
`300`	`300`	`call s:WithConceal("atx", 'syn match pandocAtxStart /#/ contained containedin=pandocAtxHeaderMark', 'conceal cchar='.s:cchars["atx"])`
`301`	`301`	`syn match pandocSetexHeader /^.\+\n[=]\+$/ contains=pandocEmphasis,pandocStrong,pandocNoFormatted,@Spell`