/usr/share/vim/vim74/compiler/ruby.vim is in vim-runtime 2:7.4.1689-3ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 | " Vim compiler file
" Language: Ruby
" Function: Syntax check and/or error reporting
" Maintainer: Tim Pope <vimNOSPAM@tpope.org>
" URL: https://github.com/vim-ruby/vim-ruby
" Release Coordinator: Doug Kearns <dougkearns@gmail.com>
" ----------------------------------------------------------------------------
if exists("current_compiler")
finish
endif
let current_compiler = "ruby"
if exists(":CompilerSet") != 2 " older Vim always used :setlocal
command -nargs=* CompilerSet setlocal <args>
endif
let s:cpo_save = &cpo
set cpo-=C
" default settings runs script normally
" add '-c' switch to run syntax check only:
"
" CompilerSet makeprg=ruby\ -wc\ $*
"
" or add '-c' at :make command line:
"
" :make -c %<CR>
"
CompilerSet makeprg=ruby\ -w\ $*
CompilerSet errorformat=
\%+E%f:%l:\ parse\ error,
\%W%f:%l:\ warning:\ %m,
\%E%f:%l:in\ %*[^:]:\ %m,
\%E%f:%l:\ %m,
\%-C%\tfrom\ %f:%l:in\ %.%#,
\%-Z%\tfrom\ %f:%l,
\%-Z%p^,
\%-G%.%#
let &cpo = s:cpo_save
unlet s:cpo_save
" vim: nowrap sw=2 sts=2 ts=8:
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