Update dependencies

.babelrc

@@ -1,3 +1,6 @@
 {
-  "stage": 0
+  "presets": [
+    "es2015",
+    "stage-0"
+  ]
 }

.eslintrc

@@ -3,9 +3,5 @@
 
   "env": {
     "mocha": true
-  },
-
-  "rules": {
-    "id-length": [2, {"min": 2, "properties": "never", "exceptions": ["n", "x", "y", "_"]}]
   }
 }

bin/warriorjs

@@ -1,6 +1,6 @@
 #!/usr/bin/env node
 
-var Runner = require('../lib/Runner');
+const Runner = require('../lib/Runner').default;
 
-var runner = new Runner(process.argv, process.stdin, process.stdout);
+const runner = new Runner(process.argv, process.stdin, process.stdout);
 runner.run();

package.json

@@ -5,9 +5,9 @@
   "description": "Game written in JavaScript for learning JavaScript and artificial intelligence",
   "main": "index.js",
   "scripts": {
-    "compile": "babel src --out-dir lib",
+    "compile": "babel src -d lib",
     "prepublish": "npm run compile",
-    "test": "mocha --compilers js:babel/register --ui bdd --reporter spec --recursive",
+    "test": "mocha --compilers js:babel-register --ui bdd --reporter spec --recursive",
     "test-travis": "echo \"No ES5 tests yet\" && exit 0",
     "lint": "eslint . --ext .js"
   },
@@ -32,28 +32,31 @@
     "interactive",
     "cli"
   ],
-  "author": "Matias Olivera <m@matioli.me>",
+  "author": "Matias Olivera <moliverafreire@gmail.com>",
   "license": "MIT",
   "bugs": {
     "url": "https://github.com/olistic/warriorjs/issues"
   },
   "homepage": "https://github.com/olistic/warriorjs",
   "devDependencies": {
-    "babel": "^5.8.29",
-    "babel-eslint": "^4.1.6",
-    "chai": "^3.4.0",
-    "eslint": "^1.10.3",
-    "eslint-config-airbnb": "^2.0.0",
-    "mocha": "^2.3.3"
+    "babel-cli": "^6.6.5",
+    "babel-eslint": "^6.0.2",
+    "babel-preset-es2015": "^6.6.0",
+    "babel-preset-stage-0": "^6.5.0",
+    "babel-register": "^6.7.2",
+    "chai": "^3.5.0",
+    "eslint": "^2.7.0",
+    "eslint-config-airbnb": "^6.2.0",
+    "mocha": "^2.4.5"
   },
   "dependencies": {
-    "bluebird": "^3.0.5",
-    "chalk": "^1.1.1",
-    "ejs": "^2.3.4",
-    "fs-extra": "^0.26.2",
-    "glob": "^6.0.1",
-    "inquirer": "^0.11.0",
+    "bluebird": "^3.3.4",
+    "chalk": "^1.1.3",
+    "ejs": "^2.4.1",
+    "fs-extra": "^0.26.7",
+    "glob": "^7.0.3",
+    "inquirer": "^0.12.0",
     "warriorjs-engine": "^0.4.2",
-    "yargs": "^3.31.0"
+    "yargs": "^4.4.0"
   }
 }

src/Config.js

@@ -48,7 +48,14 @@ export default class Config {
   }
 
   static reset() {
-    ['_pathPrefix', '_skipInput', '_delay', '_inStream', '_outStream', '_practiceLevel'].forEach((prop) => {
+    [
+      '_pathPrefix',
+      '_skipInput',
+      '_delay',
+      '_inStream',
+      '_outStream',
+      '_practiceLevel',
+    ].forEach((prop) => {
       if (this.hasOwnProperty(prop)) {
         delete this[prop];
       }

src/UI.js

@@ -76,12 +76,12 @@ class UI {
 
   static choose(itemName, items) {
     return new Promise((resolve) => {
-      const choices = items.map((item) => {
-        return {
+      const choices = items.map(item => (
+        {
           name: item.toString(),
           value: item,
-        };
-      });
+        }
+      ));
 
       const name = 'choice';
       inquirer.prompt([
@@ -149,7 +149,7 @@ class UI {
     for (let y = 0; y < size.height; y++) {
       let row = '║';
       for (let x = 0; x < size.width; x++) {
-        const foundUnit = units.find((unit) => unit.x === x && unit.y === y); // eslint-disable-line no-loop-func
+        const foundUnit = units.find(unit => unit.x === x && unit.y === y);
         if (foundUnit) {
           row += styled ?
             UI.getUnitStyle(foundUnit.type)(UI.getUnitCharacter(foundUnit.type)) :