New checker for Solidity: solhint.

doc/syntastic-checkers.txt

@@ -6305,6 +6305,7 @@ The following checkers are available for Solidity (filetype "solidity"):
 
     1. solc.....................|syntastic-solidity-solc|
     2. Solium...................|syntastic-solidity-solium|
+    3. Solhint..................|syntastic-solidity-solhint|
 
 ------------------------------------------------------------------------------
 1. solc                                              *syntastic-solidity-solc*
@@ -6346,6 +6347,28 @@ accepts the standard options described at |syntastic-config-makeprg|.
 
 Note~
 
+You probably also need a plugin to set |filetype| for Solidity files, such as
+"vim-solidity":
+
+    https://github.com/tomlion/vim-solidity
+
+------------------------------------------------------------------------------
+2. Solium                                          *syntastic-solidity-solium*
+
+Name:        solhint
+Maintainer:  Brett Sun <qisheng.brett.sun@gmail.com>
+
+"Solhint" is a linter for "Solidity" files. See the project's page for details:
+
+    https://github.com/protofire/solhint
+
+Checker options~
+
+This checker is initialised using the "makeprgBuild()" function and thus it
+accepts the standard options described at |syntastic-config-makeprg|.
+
+Note~
+
 You probably also need a plugin to set |filetype| for Solidity files, such as
 "vim-solidity":
 

plugin/syntastic.vim

@@ -19,7 +19,7 @@ if has('reltime')
     lockvar! g:_SYNTASTIC_START
 endif
 
-let g:_SYNTASTIC_VERSION = '3.8.0-88'
+let g:_SYNTASTIC_VERSION = '3.8.0-89'
 lockvar g:_SYNTASTIC_VERSION
 
 " Sanity checks {{{1

syntax_checkers/solidity/solhint.vim

@@ -0,0 +1,43 @@
+"============================================================================
+"File:        solhint.vim
+"Description: Solidity syntax checker - using solhint
+"Maintainer:  Brett Sun <qisheng.brett.sun@gmail.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_solidity_solhint_checker')
+    finish
+endif
+let g:loaded_syntastic_solidity_solhint_checker = 1
+
+let s:save_cpo = &cpo
+set cpo&vim
+
+function! SyntaxCheckers_solidity_solhint_GetLocList() dict
+    let makeprg = self.makeprgBuild({
+        \ 'args_after': '-f compact' })
+
+    let errorformat =
+        \ '%E%f: line %l\, col %c\, Error - %m,' .
+        \ '%W%f: line %l\, col %c\, Warning - %m'
+
+    return SyntasticMake({
+        \ 'makeprg': makeprg,
+        \ 'errorformat': errorformat,
+        \ 'subtype': 'Style',
+        \ 'returns': [0, 1] })
+endfunction
+
+call g:SyntasticRegistry.CreateAndRegisterChecker({
+    \ 'filetype': 'solidity',
+    \ 'name': 'solhint'})
+
+let &cpo = s:save_cpo
+unlet s:save_cpo
+
+" vim: set sw=4 sts=4 et fdm=marker: