language: node_js
node_js:
  - "lts/*"
  - "node"
script:
  - npm run build:new

language: node_js
node_js:
  - "lts/*"
  - "node"
before_script:
  - npm run tslint-check
script:
  - npm run build:new

Check that tslint and prettier are not in conflict
ci: Check that tslint and prettier are not in conflict

Run this before building anything.
