New checker for SML: smlnj.

README.markdown

@@ -59,8 +59,8 @@ Elixir, Erlang, eRuby, Fortran, Gentoo metadata, GLSL, Go, Haml, Haskell,
 Haxe, Handlebars, HSS, HTML, Java, JavaScript, JSON, JSX, LESS, Lex, Limbo,
 LISP, LLVM intermediate language, Lua, Markdown, MATLAB, NASM, Objective-C,
 Objective-C++, OCaml, Perl, Perl POD, PHP, gettext Portable Object, OS X and
-iOS property lists, Puppet, Python, R, Racket, Relax NG, reStructuredText,
-RPM spec, Ruby, SASS/SCSS, Scala, Slim, Tcl, TeX, Texinfo, Twig, TypeScript,
+iOS property lists, Puppet, Python, R, Racket, Relax NG, reStructuredText, RPM
+spec, Ruby, SASS/SCSS, Scala, Slim, SML, Tcl, TeX, Texinfo, Twig, TypeScript,
 Vala, Verilog, VHDL, VimL, xHtml, XML, XSLT, YACC, YAML, z80, Zope page
 templates, and zsh.  See the [wiki][3] for details about the corresponding
 supported checkers.  A number of third party Vim plugins also provide checking

plugin/syntastic.vim

@@ -19,7 +19,7 @@ if has('reltime')
     lockvar! g:_SYNTASTIC_START
 endif
 
-let g:_SYNTASTIC_VERSION = '3.6.0-38'
+let g:_SYNTASTIC_VERSION = '3.6.0-40'
 lockvar g:_SYNTASTIC_VERSION
 
 " Sanity checks {{{1

plugin/syntastic/registry.vim

@@ -73,6 +73,7 @@ let s:_DEFAULT_CHECKERS = {
         \ 'scss':        ['sass', 'scss_lint'],
         \ 'sh':          ['sh', 'shellcheck'],
         \ 'slim':        ['slimrb'],
+        \ 'sml':         ['smlnj'],
         \ 'spec':        ['rpmlint'],
         \ 'tcl':         ['nagelfar'],
         \ 'tex':         ['lacheck', 'chktex'],

syntax_checkers/sml/smlnj.vim

@@ -0,0 +1,47 @@
+"============================================================================
+"File:        smlnj.vim
+"Description: Syntax checking plugin for syntastic.vim
+"Maintainer:  LCD 47 <lcd047 at gmail dot com>
+"License:     This program is free software. It comes without any warranty,
+"             to the extent permitted by applicable law. You can redistribute
+"             it and/or modify it under the terms of the Do What The Fuck You
+"             Want To Public License, Version 2, as published by Sam Hocevar.
+"             See http://sam.zoy.org/wtfpl/COPYING for more details.
+"
+"============================================================================
+
+if exists("g:loaded_syntastic_sml_smlnj_checker")
+    finish
+endif
+let g:loaded_syntastic_sml_smlnj_checker = 1
+
+let s:save_cpo = &cpo
+set cpo&vim
+
+function! SyntaxCheckers_sml_smlnj_GetLocList() dict
+    let makeprg = self.makeprgBuild({})
+
+    let errorformat =
+        \ '%E%f:%l%\%.%c %trror: %m,' .
+        \ '%E%f:%l%\%.%c-%\d%\+%\%.%\d%\+ %trror: %m,' .
+        \ '%W%f:%l%\%.%c %tarning: %m,' .
+        \ '%W%f:%l%\%.%c-%\d%\+%\%.%\d%\+ %tarning: %m,' .
+        \ '%C%\s%\+%m,' .
+        \ '%-G%.%#'
+
+    return SyntasticMake({
+        \ 'makeprg': makeprg,
+        \ 'errorformat': errorformat,
+        \ 'postprocess': ['compressWhitespace'],
+        \ 'returns': [0, 1] })
+endfunction
+
+call g:SyntasticRegistry.CreateAndRegisterChecker({
+    \ 'filetype': 'sml',
+    \ 'name': 'smlnj',
+    \ 'exec': 'sml'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set sw=4 sts=4 et fdm=marker: