Fix linter issues (#321)

.eslintignore

@@ -0,0 +1,4 @@
+app/dist
+app/node_modules
+build
+dist

app/.eslintignore

@@ -0,0 +1 @@
+dist

app/lib/actions/ui.js

@@ -143,7 +143,7 @@ export function showPreferences () {
           rpc.once('session data', () => {
             dispatch(sendSessionData(
               uid,
-              ['echo Attempting to open ~/.hyperterm.js with your \$EDITOR',
+              ['echo Attempting to open ~/.hyperterm.js with your \$EDITOR', // eslint-disable-line no-useless-escape
                'echo If it fails, open it manually with your favorite editor!',
                'exec env $EDITOR ~/.hyperterm.js',
                ''

app/lib/containers/hyperterm.js

@@ -50,7 +50,7 @@ class HyperTerm extends Component {
     keys.bind('command+alt+left', moveLeft);
     keys.bind('command+alt+right', moveRight);
 
-    const bound = method => { return term[method].bind(term) }
+    const bound = method => { return term[method].bind(term); };
     keys.bind('alt+left', bound('moveWordLeft'));
     keys.bind('alt+right', bound('moveWordRight'));
     keys.bind('alt+backspace', bound('deleteWordLeft'));

app/lib/hterm.js

@@ -88,23 +88,24 @@ hterm.Terminal.prototype.clearPreserveCursorRow = function () {
 
 // fixes a bug in hterm, where the shorthand hex
 // is not properly converted to rgb
-lib.colors.hexToRGB = function(arg) {
+lib.colors.hexToRGB = function (arg) {
   var hex16 = lib.colors.re_.hex16;
   var hex24 = lib.colors.re_.hex24;
 
-  function convert(hex) {
-    if (hex.length == 4) {
-      hex = hex.replace(hex16, function(h, r, g, b) {
-        return "#" + r + r + g + g + b + b;
+  function convert (hex) {
+    if (hex.length === 4) {
+      hex = hex.replace(hex16, function (h, r, g, b) {
+        return '#' + r + r + g + g + b + b;
       });
     }
     var ary = hex.match(hex24);
-    if (!ary)
-      return null;
+    if (!ary) return null;
 
-    return 'rgb(' + parseInt(ary[1], 16) + ', ' +
-          parseInt(ary[2], 16) + ', ' +
-          parseInt(ary[3], 16) + ')';
+    return 'rgb(' +
+      parseInt(ary[1], 16) + ', ' +
+      parseInt(ary[2], 16) + ', ' +
+      parseInt(ary[3], 16) +
+    ')';
   }
 
   if (arg instanceof Array) {

app/package.json

@@ -72,7 +72,7 @@
   },
   "scripts": {
     "dev": "webpack --watch",
-    "lint": "eslint *.js",
+    "lint": "eslint .",
     "build": "NODE_ENV=production webpack"
   }
 }

package.json

@@ -46,6 +46,6 @@
   },
   "scripts": {
     "start": "electron index",
-    "lint": "eslint *.js"
+    "lint": "eslint ."
   }
 }