Add support for all current Node LTS versions

micgro42 · micgro42 · commit f28ae3be906c · 2021-02-12T16:29:45.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -2,6 +2,9 @@ language: node_js
 
 node_js:
 - 10
+- 12
+- 14
+- 16
 
 before_script:
   - npm install
