Build: Test on Node.js 9

mgol · web-flow · commit 3e902a812014 · 2017-11-06T23:14:22.000+01:00
Closes gh-3840
diff --git a/.travis.yml b/.travis.yml
@@ -4,3 +4,4 @@ node_js:
 - "4"
 - "6"
 - "8"
+- "9"

-Original file line number
+Diff line change
 - "4"
 - "6"
 - "8"
 +- "9"