chore(package): remove support for node6, align engine version with webpack5

liangchunn · liangchunn · commit 8773e6b772a2 · 2018-12-23T14:37:43.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -2,7 +2,6 @@ language: node_js
 node_js:
  - '10'
  - '8'
- - '6'
 install:
  - yarn install
  - yarn build
diff --git a/package.json b/package.json
@@ -37,7 +37,7 @@
     "webpack-plugin"
   ],
   "engines": {
-    "node": ">=6.11.5"
+    "node": ">=8.9.0"
   },
   "author": "Piotr Oleś <piotrek.oles@gmail.com>",
   "contributors": [
