sudo: false
language: node_js
node_js:
  - "6"
  - "8"
  - "10"
matrix:
  allow_failures:
    - node_js: 10
before_script:
  # Remove the './node_modules/.bin:' entry, see https://github.com/travis-ci/travis-ci/issues/8813
  - npm i -g npm
  - export PATH=`echo ${PATH} | sed -re 's,(^|:)(./)?node_modules/.bin($|:),\1,'`
  - npm install -g istanbul grunt-cli coveralls
  - npm install node-red
script:
  - istanbul cover grunt --report lcovonly && istanbul report text && ( cat coverage/lcov.info | $(npm get prefix)/bin/coveralls || true ) && rm -rf coverage