update

.travis.yml

@@ -0,0 +1,20 @@
+language: node_js
+
+os:
+  - osx
+
+node_js:
+  - node
+
+install:
+  - npm install
+
+cache:
+  directories:
+    - "node_modules"
+
+script:
+  - npm test
+
+notifications:
+  email: false

package.json

@@ -9,12 +9,8 @@
   "engines": {
     "vscode": "^1.28.0"
   },
-  "categories": [
-    "Other"
-  ],
-  "activationEvents": [
-    "*"
-  ],
+  "categories": ["Other"],
+  "activationEvents": ["*"],
   "main": "./index",
   "contributes": {
     "context": [
@@ -55,6 +51,7 @@
     "url": "https://github.com/yutent/scss-to-css.git"
   },
   "keywords": [
+    "css",
     "scss",
     "sass",
     "easy scss",
@@ -65,6 +62,9 @@
     "autoprefixer",
     "yutent"
   ],
+  "scripts": {
+    "test": "node ./node_modules/vscode/bin/test"
+  },
   "license": "MIT",
   "devDependencies": {
     "vscode": "^1.1.21"