.travis.yml

language: node_js
node_js:
#   - 0.6       # no longer supported by async
#   - 0.8       # no longer supported by iconv
#   - 0.10      # no longer maintained by node.js (2016-10-31)
#   - 0.12      # no longer maintained by node.js (2016-12-31)
#   - 4         # LTS ended 2017-04-01 (crit only)
#   - 5         # no longer maintained by node.js (see node 7)
    - "6"       # LTS until 2018-04
    - "7"       # current until 2017-04
    - "8"       # current as of 2017-04, LTS on 2017-10

matrix:
  fast_finish: true
  allow_failures:
    - node_js: "8"

services:
    - redis-server
    
# these are required for building on node.js v4+
addons:
  apt:
    sources:
      - ubuntu-toolchain-r-test
    packages:
      - g++-4.8
env:
  - "CXX=g++-4.8"
# end: these are required for building on node.js v4+

before_script:

script:
    - npm run lint
    - npm test

after_success:
    - npm install istanbul codecov
    - npm run cover
    - ./node_modules/.bin/codecov

sudo: false

cache:
    directories:
        - node_modules