Add rimraff package

Author: felicio

package.json

@@ -60,10 +60,12 @@
     ]
   },
   "scripts": {
-    "postinstall": "node ./node_modules/vscode/bin/install"
+    "postinstall": "node ./node_modules/vscode/bin/install",
+    "clean": "rimraf ./snippets/snippets.json"
   },
   "devDependencies": {
     "eslint": "^4.10.0",
+    "rimraf": "^2.6.2",
     "vscode": "^1.1.6"
   }
 }

src/extension.js

@@ -1,6 +1,6 @@
 'use strict';
 
-const vscode = require('vscode');
+const workspace = require('vscode').workspace;
 const fs = require('fs');
 const path = require('path');
 
@@ -9,7 +9,7 @@ const snippets = require('./snippets');
 /** Lazily activates extension once on emitted event. */
 exports.activate = context => {
   const extensionId = 'javascript-snippets';
-  let configuration = vscode.workspace.getConfiguration(extensionId);
+  let configuration = workspace.getConfiguration(extensionId);
 
   // FIXME: Check if snippets needs to be generated
   try {
@@ -20,7 +20,7 @@ exports.activate = context => {
     // TODO: Handle error
   }
 
-  const subscription = vscode.workspace.onDidChangeConfiguration(() => {
+  const subscription = workspace.onDidChangeConfiguration(() => {
     const previousConfiguration = configuration;
     configuration = listener(previousConfiguration, extensionId);
   });
@@ -30,7 +30,7 @@ exports.activate = context => {
 
 /** Listens for changes in extension configuration and return effective user's settings. */
 function listener(previousConfiguration, extensionId) {
-  const configuration = vscode.workspace.getConfiguration(extensionId);
+  const configuration = workspace.getConfiguration(extensionId);
 
   const hasSemicolons = configuration.get('semicolons');
   if (hasSemicolons !== previousConfiguration.get('semicolons')) {