travis: Organize Ruby versions

okkez · okkez · commit 1dcb3643ad9e · 2018-12-28T09:21:08.000+09:00
Signed-off-by: Kenji Okimoto &lt;okimoto@clear-code.com&gt;
diff --git a/.travis.yml b/.travis.yml
@@ -2,8 +2,7 @@ sudo: false
 language: ruby
 
 rvm:
-  - 2.2.10
-  - 2.3.7
-  - 2.4.4
-  - 2.5.1
-
+  - 2.3
+  - 2.4
+  - 2.5.3
+  - 2.6.0

-Original file line number
+Diff line change
 language: ruby
 rvm:
 -  - 2.2.10
 -  - 2.3.7
 -  - 2.4.4
 -  - 2.5.1
+-
 +  - 2.3
 +  - 2.4
 +  - 2.5.3
 +  - 2.6.0