Update eslint-config-airbnb-base to v7.1.0 (#139)

* Update eslint-config-airbnb-base to v7.1.0

* Update eslint and eslint-plugin-import

Minimum versions required to satisfy the `peerDependency` of eslint-config-airbnb-base.

* Fix lint issues

Author: Arcanemagus

lib/index.js

@@ -8,7 +8,7 @@ export function activate() {
   require('atom-package-deps').install('linter-htmlhint');
 
   const subscriptions = new CompositeDisposable();
-  subscriptions.add(atom.config.observe('linter-htmlhint.enabledScopes', scopes => {
+  subscriptions.add(atom.config.observe('linter-htmlhint.enabledScopes', (scopes) => {
     // Remove any old scopes
     grammarScopes.splice(0, grammarScopes.length);
     // Add the current scopes
@@ -23,13 +23,13 @@ function getConfig(filePath) {
   const { findAsync } = require('atom-linter');
 
   return findAsync(path.dirname(filePath), '.htmlhintrc')
-    .then(configPath => {
+    .then((configPath) => {
       if (configPath) {
         return readFile(configPath, 'utf8');
       }
       return null;
     })
-    .then(conf => {
+    .then((conf) => {
       if (conf) {
         return JSON.parse(require('strip-json-comments')(conf));
       }
@@ -43,7 +43,7 @@ export function provideLinter() {
     grammarScopes,
     scope: 'file',
     lintOnFly: true,
-    lint: editor => {
+    lint: (editor) => {
       const { HTMLHint } = require('htmlhint');
 
       const text = editor.getText();
@@ -55,7 +55,7 @@ export function provideLinter() {
 
       return getConfig(filePath)
         .then(ruleset => HTMLHint.verify(text, ruleset || undefined))
-        .then(messages => {
+        .then((messages) => {
           const { rangeFromLineNumber } = require('atom-linter');
 
           return messages.map(message => ({

package.json

@@ -51,9 +51,9 @@
     "tiny-promisify": "^0.1.1"
   },
   "devDependencies": {
-    "eslint": "^3.0.1",
-    "eslint-config-airbnb-base": "^7.0.0",
-    "eslint-plugin-import": "^1.10.2"
+    "eslint": "^3.5.0",
+    "eslint-config-airbnb-base": "^7.1.0",
+    "eslint-plugin-import": "^1.14.0"
   },
   "eslintConfig": {
     "rules": {

spec/linter-htmlhint-spec.js

@@ -18,7 +18,7 @@ describe('The htmlhint provider for Linter', () => {
   it('detects invalid coding style in bad.html and report as error', () => {
     waitsForPromise(() => {
       const bad = path.join(__dirname, 'fixtures', 'bad.html');
-      return atom.workspace.open(bad).then(editor => lint(editor)).then(messages => {
+      return atom.workspace.open(bad).then(editor => lint(editor)).then((messages) => {
         expect(messages.length).toEqual(1);
 
         // test only the first error
@@ -33,7 +33,7 @@ describe('The htmlhint provider for Linter', () => {
   it('finds nothing wrong with a valid file (good.html)', () => {
     waitsForPromise(() => {
       const good = path.join(__dirname, 'fixtures', 'good.html');
-      return atom.workspace.open(good).then(editor => lint(editor)).then(messages => {
+      return atom.workspace.open(good).then(editor => lint(editor)).then((messages) => {
         expect(messages.length).toBe(0);
       });
     });