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| author | Peter Odding <peter@peterodding.com> | 2013-09-01 12:00:03 +0200 |
|---|---|---|
| committer | Peter Odding <peter@peterodding.com> | 2013-09-01 12:00:03 +0200 |
| commit | 9713f0a284921dc9782ae1c24dae03ce0c3f9901 (patch) | |
| tree | 80ae36149f0f5743c65ae2c9737f123922070f1c | |
| parent | 330ec57f84b46268ef5b5ddb21ec2d9a660750d2 (diff) | |
| download | vim-easytags-9713f0a284921dc9782ae1c24dae03ce0c3f9901.tar.gz | |
Bug fix: Support for disabled languages in Exuberant Ctags (issue #62)
See issue #62 on GitHub:
https://github.com/xolox/vim-easytags/issues/62
| -rw-r--r-- | autoload/xolox/easytags.vim | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/autoload/xolox/easytags.vim b/autoload/xolox/easytags.vim index e201f70..b639bbf 100644 --- a/autoload/xolox/easytags.vim +++ b/autoload/xolox/easytags.vim @@ -1,9 +1,9 @@ " Vim script " Author: Peter Odding <peter@peterodding.com> -" Last Change: August 31, 2013 +" Last Change: September 1, 2013 " URL: http://peterodding.com/code/vim/easytags/ -let g:xolox#easytags#version = '3.4.2' +let g:xolox#easytags#version = '3.4.3' " Plug-in initialization. {{{1 @@ -566,21 +566,23 @@ function! xolox#easytags#supported_filetypes() " {{{2 let command = g:easytags_cmd . ' --list-languages' let listing = xolox#misc#os#exec({'command': command})['stdout'] endif - let s:supported_filetypes = map(copy(listing) + keys(xolox#misc#option#get('easytags_languages', {})), 's:check_filetype(listing, v:val)') + let s:supported_filetypes = keys(xolox#misc#option#get('easytags_languages', {})) + for line in listing + if line =~ '\[disabled\]$' + " Ignore languages that have been explicitly disabled using `--languages=-Vim'. + continue + elseif line =~ '^\w\S*$' + call add(s:supported_filetypes, xolox#easytags#to_vim_ft(line)) + elseif line =~ '\S' + call xolox#misc#msg#warn("easytags.vim %s: Failed to parse line of output from ctags --list-languages: %s", g:xolox#easytags#version, string(line)) + endif + endfor let msg = "easytags.vim %s: Retrieved %i supported languages in %s." call xolox#misc#timer#stop(msg, g:xolox#easytags#version, len(s:supported_filetypes), starttime) endif return s:supported_filetypes endfunction -function! s:check_filetype(listing, cline) - if a:cline !~ '^\w\S*$' - let msg = "Failed to get supported languages! (output: %s)" - throw printf(msg, strtrans(join(a:listing, "\n"))) - endif - return xolox#easytags#to_vim_ft(a:cline) -endfunction - function! xolox#easytags#select_supported_filetypes(vim_ft) " {{{2 let supported_filetypes = xolox#easytags#supported_filetypes() let applicable_filetypes = [] |