Prettied it up, applied some linting, changed hereIntent and hereAction

.eslintrc.js

@@ -0,0 +1,17 @@
+module.exports = {
+    env: {
+        browser: true,
+        commonjs: true,
+        es6: true
+    },
+    extends: ['eslint:recommended', 'prettier', 'airbnb'],
+    plugins: ['prettier'],
+    globals: {
+        Atomics: 'readonly',
+        SharedArrayBuffer: 'readonly'
+    },
+    parserOptions: {
+        ecmaVersion: 2018
+    },
+    rules: { 'prettier/prettier': 'error' }
+};

.gitignore

@@ -3,4 +3,4 @@
 /docs/doc
 /**/.vscode
 /.idea/
-node_modules/
+node_modules/

README.md

@@ -1,4 +1,4 @@
-# Use Luis's natural language tools in your Botkit-powered Bot !
+# Use Luis's natural language tools in your Botkit-powered Bot!
 
 This middleware plugin for Botkit allows you to seamlessly integrate [Luis](http://luis.ai) natural language intent APIs into your Botkit bot.
 
@@ -24,7 +24,7 @@ The first step to using [Luis](http://luis.ai) is to create an application. In t
     <img src="https://s26.postimg.org/el6k8ijqx/createApp.png"/>
 </p>
 
-From your app's settings page, snag the service url. You will need this to use Luis's API.
+From your app's settings page, snag the service url. You will assign this to a meaningful environment variable in `.env` or however you do it. 
 
 Next you will need to add botkit-middleware-luis as a dependency to your Botkit bot:
 

index.js

@@ -1 +1 @@
-module.exports = require('./src/luis-middleware.js');
+module.exports = require('./src/luis-middleware.js');

luis_example_bot.js

@@ -48,31 +48,38 @@ var Botkit = require('./lib/Botkit.js');
 var luis = require('./lib/luis-middleware.js');
 
 if (!process.env.token) {
-    console.log('Error: Specify token in environment');
-    process.exit(1);
+  console.log('Error: Specify token in environment');
+  process.exit(1);
 }
 
 if (!process.env.serviceUri) {
-    console.log('Error: Specify Luis service uri');
-    process.exit(1);
+  console.log('Error: Specify Luis service uri');
+  process.exit(1);
 }
 
-var luisOptions = {serviceUri: process.env.serviceUri};
+var luisOptions = { serviceUri: process.env.serviceUri };
 
 var controller = Botkit.slackbot({
-    debug: false
+  debug: false,
 });
 
-controller.spawn({
-    token: process.env.token
-}).startRTM(function(err) {
+controller
+  .spawn({
+    token: process.env.token,
+  })
+  .startRTM(function(err) {
     if (err) {
-        throw new Error(err);
+      throw new Error(err);
     }
-});
+  });
 
 controller.middleware.receive.use(luis.middleware.receive(luisOptions));
 
-controller.hears(['hello','hi'],['direct_message','direct_mention','mention'], luis.middleware.hereIntent, function(bot,message) {
-    bot.reply(message,"Hello.");
-});
+controller.hears(
+  ['hello', 'hi'],
+  ['direct_message', 'direct_mention', 'mention'],
+  luis.middleware.hearIntent,
+  function(bot, message) {
+    bot.reply(message, 'Hello.');
+  },
+);