Some code cleanup and expose websocket module for plugins

bin/neu.js

@@ -3,7 +3,6 @@
 const { Command } = require('commander');
 const neu = require('../src/neu-cli');
 const utils = require('../src/utils');
-const chalk = require('chalk');
 
 const program = new Command();
 neu.bootstrap(program);

src/commands/version.js

@@ -1,4 +1,3 @@
-const chalk = require('chalk');
 const utils = require('../utils');
 const package = require('../../package.json');
 const config = require('../modules/config');

src/modules/creator.js

@@ -1,6 +1,5 @@
 const process = require('process');
 const fs = require('fs');
-const constants = require('../constants');
 const config = require('../modules/config');
 const downloader = require('./downloader');
 const utils = require('../utils');

src/modules/filewatcher.js

@@ -1,7 +1,6 @@
 const fs = require('fs');
 const chokidar = require('chokidar');
 const websocket = require('./websocket');
-const bundler = require('../modules/bundler');
 const config = require('../modules/config');
 
 let fileWatcher = null;

src/modules/index.js

@@ -3,5 +3,6 @@ module.exports = {
     creator: require('./creator'),
     downloader: require('./downloader'),
     runner: require('./runner'),
-    config: require('./config')
+    config: require('./config'),
+    websocket: require('./websocket')
 }

src/modules/runner.js

@@ -1,5 +1,4 @@
 const { spawn } = require('child_process');
-
 const fs = require('fs');
 const path = require('path');
 const constants = require('../constants');