Use eslint

Enforce my style :)

.eslintignore

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

.eslintrc

@@ -0,0 +1,8 @@
+---
+env:
+  mocha: true
+extends:
+  - kentor
+  - kentor/browser
+  - kentor/es6
+  - kentor/react

index.js

@@ -20,7 +20,7 @@ module.exports = function enhanceWithClickOutside(WrappedComponent) {
     },
 
     handleClickOutside(e) {
-      var domNode = React.findDOMNode(this);
+      const domNode = React.findDOMNode(this);
       if (!domNode || !domNode.contains(e.target)) {
         this.refs.wrappedComponent.handleClickOutside(e);
       }

package.json

@@ -6,7 +6,8 @@
   "scripts": {
     "build": "babel -d dist index.js",
     "prepublish": "npm test && npm run build",
-    "test": "mocha --compilers js:babel/register --reporter nyan --require test-setup"
+    "lint": "eslint .",
+    "test": "npm run lint && mocha --compilers js:babel/register --reporter nyan --require test-setup"
   },
   "repository": {
     "type": "git",
@@ -26,6 +27,9 @@
   "homepage": "https://github.com/kentor/react-click-outside",
   "devDependencies": {
     "babel": "^5.8.23",
+    "eslint": "^1.6.0",
+    "eslint-config-kentor": "^1.0.0",
+    "eslint-plugin-react": "^3.5.1",
     "expect": "^1.11.1",
     "jsdom": "^6.5.1",
     "mocha": "^2.3.3",

test/test.js

@@ -23,7 +23,7 @@ describe('enhanceWithClickOutside', () => {
     }).toThrow('UncoolComponent must implement handleClickOutside().');
   });
 
-  it('calls the handleClickOutside when clicked outside of component', () => {
+  it('calls handleClickOutside when clicked outside of component', () => {
     const clickInsideSpy = expect.createSpy();
     const clickOutsideSpy = expect.createSpy();
 
@@ -69,7 +69,6 @@ describe('enhanceWithClickOutside', () => {
     });
 
     const rootComponent = React.render(<Root />, document.body);
-    const rootNode = React.findDOMNode(rootComponent);
 
     const enhancedComponent = rootComponent.refs.enhancedComponent;
     const enhancedNode = React.findDOMNode(enhancedComponent);
@@ -99,10 +98,10 @@ describe('enhanceWithClickOutside', () => {
     React.unmountComponentAtNode(document.body);
     expect(document.removeEventListener).toHaveBeenCalledWith(
       'click', enhancedComponent.handleClickOutside, true
-    )
+    );
   });
 
-  it('should always call the handleClickOutside if wrapped components render returns null', () => {
+  it('calls handleClickOutside even if wrapped component renders null', () => {
     const clickOutsideSpy = expect.createSpy();
 
     const WrappedComponent = React.createClass({
@@ -114,19 +113,20 @@ describe('enhanceWithClickOutside', () => {
 
       render() {
         return null;
-      }
+      },
     });
+
     const EnhancedComponent = enhanceWithClickOutside(WrappedComponent);
 
     const RootComponent = React.createClass({
       render() {
         return (
-            <div>
-              <EnhancedComponent ref="enhancedComponent" />
-            </div>
+          <div>
+            <EnhancedComponent ref="enhancedComponent" />
+          </div>
         );
-      }
-    })
+      },
+    });
 
     const rootComponent = React.render(<RootComponent />, document.body);