Merge pull request #155 from AtomLinter/min_version_bump

bump minimum supported version to 2.0.0

Author: mschuchard

.travis.yml

@@ -5,10 +5,10 @@ language: ruby
 matrix:
   include:
     - os: linux
-      rvm: 2.3.4
+      rvm: 2.3.7
 
     - os: linux
-      rvm: 2.3.4
+      rvm: 2.3.7
       env: ATOM_CHANNEL=beta
 
 env:

README.md

@@ -12,13 +12,11 @@ installed, please follow the instructions [here](http://puppet-lint.com/).
 
 Basically, you should execute `gem install puppet-lint` or `bundle install puppet-lint`.
 
+The minimum supported version of `puppet-lint` is 2.0.0.
+
 ### Compatibility
 
-__Since the 0.5.0 version this package is no longer compatible with old
-versions of puppet-lint__ because we are now using a custom log format with
-`%{line}` and `%{column}` placeholders. If you have an old version of Puppet-Lint
-installed, then please follow the instructions for the `puppet-lint` gem installation
-to ensure that you have the latest version of Puppet-Lint.
+__Since the 0.5.0 version this package is no longer compatible with old versions of puppet-lint__ because we are now using a custom log format with `%{line}` and `%{column}` placeholders. If you have an old version of Puppet-Lint installed, then please follow the instructions for the `puppet-lint` gem installation to ensure that you have the latest version of Puppet-Lint.
 
 ### Plugin installation
 

lib/flags.js

@@ -23,7 +23,6 @@ module.exports = {
   skipVariableContainsDash: '--no-variable_contains_dash-check',
   skipHardTabs: '--no-hard_tabs-check',
   skipTrailingWhitespace: '--no-trailing_whitespace-check',
-  skip80Chars: '--no-80chars-check',
   skip140Chars: '--no-140chars-check',
   skip2spSoftTabs: '--no-2sp_soft_tabs-check',
   skipArrowAlignment: '--no-arrow_alignment-check',

lib/main.js

@@ -25,13 +25,11 @@ export default {
 
     // Check if puppet-lint has support for the %{column} placeholder
     helpers.exec(executablePath, ['--help']).then((output) => {
-      const regexColumn = /%{column}/;
-
-      if (regexColumn.exec(output) === null) {
+      if (/no-140chars-check/.exec(output) === null) {
         atom.notifications.addError(
-          'You are using an old version of puppet-lint!',
+          'You are using an unsupported version of puppet-lint!',
           {
-            detail: 'Please upgrade your version of puppet-lint.\n' +
+            detail: 'Please upgrade your version of puppet-lint to >= 2.0.0.\n' +
               'Check the README for further information.',
           },
         );