add npm deploy config to travis

SevenOutman · web-flow · commit 00cdd39b79fa · 2018-04-26T17:50:10.000+08:00
diff --git a/.travis.yml b/.travis.yml
@@ -21,3 +21,11 @@ before_install:
 branches:
   only:
     - master
+
+deploy:
+  provider: npm
+  skip-cleanup: true
+  email: "simonguo.2009@gmail.com"
+  api_key: $NPM_AUTH_TOKEN
+  on:
+    tags: true
