test: node v11 on travis (#1265)

fl0w · dead-horse · commit 0251b38a8405 · 2018-11-01T19:18:24.000+08:00
diff --git a/.travis.yml b/.travis.yml
@@ -5,6 +5,7 @@ node_js:
   - 8
   - 9
   - 10
+  - 11
 cache:
   directories:
     - wrk/bin

-Original file line number
+Diff line change
   - 8
   - 9
   - 10
 +  - 11
 cache:
   directories:
     - wrk/bin