configure eslint

.eslintrc

@@ -0,0 +1,26 @@
+{
+  "parser": "babel-eslint",
+  "extends": "airbnb",
+  "parserOptions": {
+    "ecmaVersion": 6,
+    "ecmaFeatures": {
+      "impliedStrict": true,
+      "experimentalObjectRestSpread": true
+    }
+  },
+  "env": {
+    "browser": true,
+    "mocha": true,
+    "node": true
+  },
+  "globals": {
+    "sinon": true
+  },
+  "rules": {
+    "linebreak-style": 0,
+    "no-underscore-dangle": 0,
+    "no-unused-expressions": 1,
+    "padded-blocks": 0,
+    "no-plusplus": 0
+  }
+}

package.json

@@ -1,7 +1,7 @@
 {
   "name": "event-dispatcher",
   "description": "EventDispatcher is a JavaScript class that adds events support to custom objects",
-  "version": "1.0.5",
+  "version": "1.0.6",
   "main": "dist/event-dispatcher.js",
   "keywords": [
     "events",
@@ -22,16 +22,17 @@
     "type": "git",
     "url": "https://github.com/burdiuz/js-event-dispatcher.git"
   },
-  "dependencies": {
-  },
+  "dependencies": {},
   "devDependencies": {
     "babel-core": "^6.22.1",
+    "babel-eslint": "^7.1.1",
     "babel-loader": "^6.2.10",
     "babel-plugin-istanbul": "^4.0.0",
     "babel-plugin-transform-flow-strip-types": "^6.22.0",
     "babel-preset-latest": "^6.22.0",
     "chai": "^3.5.0",
     "eslint": "^3.14.1",
+    "eslint-config-airbnb": "^14.1.0",
     "flow-bin": "^0.41.0",
     "karma": "^0.13.16",
     "karma-coverage": "^1.1.1",
@@ -49,7 +50,7 @@
   },
   "scripts": {
     "start": "webpack",
-    "lint": "./node_modules/.bin/eslint",
+    "lint": "./node_modules/.bin/eslint \"source/**/!(*.spec).js\"",
     "flow": "./node_modules/.bin/flow",
     "server": "./node_modules/.bin/webpack-dev-server --port 8081 --config webpack.config.main.js --open",
     "test": "./node_modules/.bin/karma start --single-run --browsers Firefox karma.conf.js"

source/Event.spec.js

@@ -4,14 +4,15 @@
 
 'use strict';
 
-import EventDispatcher, {Event} from './EventDispatcher';
+import { expect } from 'chai';
+import EventDispatcher, { Event } from './EventDispatcher';
 
 describe('Event', () => {
   var event = '';
   var data = '';
   var type = '';
   beforeEach(() => {
-    data = {value: false};
+    data = { value: false };
     type = 'someEventType';
     event = new Event(type, data);
   });
@@ -40,7 +41,7 @@ describe('Event', () => {
   describe('toJSON()', () => {
     it('should include only type and data', () => {
       expect(event.toJSON()).to.be.eql({
-        data: {value: false},
+        data: { value: false },
         type: 'someEventType'
       });
     });

source/EventDispatcher.js

@@ -3,8 +3,6 @@
  * @flow
  */
 
-'use strict';
-
 import type { EventObject, EventType, EventListener, EventProcessor } from './TypeDefinition';
 
 export class Event {
@@ -19,8 +17,6 @@ export class Event {
     this.type = type;
     this.data = data || null;
     this.defaultPrevented = false;
-    this.stopPropagation;
-    this.stopImmediatePropagation;
   }
 
   toJSON(): EventObject {
@@ -36,14 +32,14 @@ export class Event {
   }
 }
 
-type EventTypesCollection = {
-  [eventType:string]: EventPrioritiesCollection;
-}
-
 type EventPrioritiesCollection = {
   [priority:string]: Array<EventListener>;
 }
 
+type EventTypesCollection = {
+  [eventType:string]: EventPrioritiesCollection;
+}
+
 class EventListeners {
 
   _listeners: EventTypesCollection;
@@ -62,8 +58,8 @@ class EventListeners {
 
   createList(eventType: string, priority: number): Array<EventListener> {
     return this.getListenersListByKey(
-      parseInt(priority),
-      this.getPrioritiesByKey(eventType)
+      parseInt(priority, 10),
+      this.getPrioritiesByKey(eventType),
     );
   }
 
@@ -167,7 +163,7 @@ class EventListeners {
   }
 }
 
-export class EventDispatcher {
+class EventDispatcher {
 
   _listeners: EventListeners;
   _eventPreprocessor: EventProcessor;

source/EventDispatcher.spec.js

@@ -4,6 +4,8 @@
 
 'use strict';
 
+
+import { expect } from 'chai';
 import EventDispatcher, { Event } from './EventDispatcher';
 
 describe('EventDispatcher', () => {
@@ -258,7 +260,7 @@ describe('EventDispatcher', () => {
         });
         it('should create Event object', () => {
           const arg = handlerA.getCall(0).args[0];
-          expect(arg).to.be.an.instanceof(EventDispatcher.Event);
+          expect(arg).to.be.an.instanceof(Event);
           expect(arg.type).to.be.equal('eventA');
           expect(arg.data).to.be.null;
         });
@@ -397,7 +399,6 @@ describe('EventDispatcher', () => {
           expect(handlerA_1).to.not.be.called;
         });
       });
-
     });
   });
 });

source/direct.js

@@ -1,5 +1,3 @@
-'use strict';
-
 import EventDispatcher from './EventDispatcher';
 
 module.exports = EventDispatcher;

source/index.js

@@ -1,6 +1,4 @@
-'use strict';
-
 import EventDispatcher, { Event } from './EventDispatcher';
 
 export default EventDispatcher;
-export { EventDispatcher, Event };
+export { Event };