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fix slow highlighter on vim 7.4 #80

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fix slow highlighter on vim 7.4 #80

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6230f24
fix slow highlighter on vim 7.4
aktau Apr 29, 2014
f76d63e
apply slow highlighter fix to VimL implementation
aktau May 9, 2014
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5 changes: 2 additions & 3 deletions autoload/xolox/easytags.vim
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Original file line number Diff line number Diff line change
Expand Up @@ -462,9 +462,8 @@ function! xolox#easytags#highlight() " {{{2
if matches != []
" Convert matched tags to :syntax command and execute it.
let matches = xolox#misc#list#unique(map(matches, 'xolox#misc#escape#pattern(get(v:val, "name"))'))
let pattern = tagkind.pattern_prefix . '\%(' . join(matches, '\|') . '\)' . tagkind.pattern_suffix
let template = 'syntax match %s /%s/ containedin=ALLBUT,%s'
let command = printf(template, hlgroup_tagged, escape(pattern, '/'), xolox#easytags#syntax_groups_to_ignore())
let template = 'syntax keyword %s %s containedin=ALLBUT,%s'
let command = printf(template, hlgroup_tagged, join(matches, ' '), xolox#easytags#syntax_groups_to_ignore())
call xolox#misc#msg#debug("easytags.vim %s: Executing command '%s'.", g:xolox#easytags#version, command)
try
execute command
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4 changes: 2 additions & 2 deletions misc/easytags/highlight.py
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Original file line number Diff line number Diff line change
Expand Up @@ -51,5 +51,5 @@ def easytags_gensyncmd(tagsfiles, filetype, tagkinds, syntaxgroup, prefix, suffi
return ' | '.join(commands)

def _easytags_makecmd(syntaxgroup, prefix, suffix, patterns, ignoresyntax):
template = r'syntax match %s /%s\%%(%s\)%s/ containedin=ALLBUT,%s'
return template % (syntaxgroup, prefix, r'\|'.join(patterns), suffix, ignoresyntax)
template = r'syntax keyword %s %s containedin=ALLBUT,%s'
return template % (syntaxgroup, r' '.join(patterns), ignoresyntax)