Add solidity linter: solium

README.md

@@ -131,6 +131,7 @@ formatting.
 | Scala | [scalac](http://scala-lang.org), [scalastyle](http://www.scalastyle.org) |
 | Slim | [slim-lint](https://github.com/sds/slim-lint)
 | SML | [smlnj](http://www.smlnj.org/) |
+| Solidity | [solium](https://github.com/duaraghav8/Solium) |
 | Stylus | [stylelint](https://github.com/stylelint/stylelint) |
 | SQL | [sqlint](https://github.com/purcell/sqlint) |
 | Swift | [swiftlint](https://github.com/realm/SwiftLint), [swiftformat](https://github.com/nicklockwood/SwiftFormat) |

ale_linters/solidity/solium.vim

@@ -0,0 +1,9 @@
+" Author: Jeff Sutherland - https://github.com/jdsutherland
+" Description: Report errors in Solidity code with solium
+
+call ale#linter#Define('solidity', {
+\   'name': 'solium',
+\   'executable': 'solium',
+\   'command': 'solium --reporter gcc --file %t',
+\   'callback': 'ale#handlers#gcc#HandleGCCFormat',
+\})

doc/ale-solidity.txt

@@ -0,0 +1,16 @@
+===============================================================================
+ALE Solidity Integration                                 *ale-solidity-options*
+
+
+===============================================================================
+solium                                                    *ale-solidity-solium*
+
+  Use of Solium linter for Solidity source code requires a .soliumrc.json
+  file in project root. This file can be generated by running `solium --init`.
+  See the corresponding solium usage for detailed instructions
+  (https://github.com/duaraghav8/Solium#usage).
+
+
+===============================================================================
+  vim:tw=78:ts=2:sts=2:sw=2:ft=help:norl:
+

doc/ale.txt

@@ -146,6 +146,8 @@ CONTENTS                                                         *ale-contents*
       shellcheck..........................|ale-sh-shellcheck|
     sml...................................|ale-sml-options|
       smlnj...............................|ale-sml-smlnj|
+    solidity..............................|ale-solidity-options|
+      solium..............................|ale-solidity-solium|
     spec..................................|ale-spec-options|
       rpmlint.............................|ale-spec-rpmlint|
     stylus................................|ale-stylus-options|
@@ -275,6 +277,7 @@ Notes:
 * Scala: `scalac`, `scalastyle`
 * Slim: `slim-lint`
 * SML: `smlnj`
+* Solidity: `solium`
 * Stylus: `stylelint`
 * SQL: `sqlint`
 * Swift: `swiftlint`, `swiftformat`