[bug] added peerDependencies installation on TravisCI (relates to #11)

webschik · webschik · commit add0a2198424 · 2018-10-15T19:37:01.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -2,6 +2,8 @@ language: node_js
 sudo: false
 node_js:
   - '10.3.0'
+before_script:
+  - npm i typescript@^3.0.1 tslint tslib --no-save
 script:
   - npm run format
   - npm run lint
