<commit_before>language: node_js

env:
  - CXX=g++-4.8

node_js:
  - 4
  - 6
  - 7
  - 8

sudo: required

notifications:
  email:
    - <EMAIL>
    - <EMAIL>

before_install:
  - $CXX --version

install:
  - if [[ $TRAVIS_OS_NAME == "linux" ]]; then export CXX=g++-4.8; fi
  - npm i

services:
  - rabbitmq

addons:
  apt:
    sources:
    - ubuntu-toolchain-r-test
    packages:
    - g++-4.8

script: env CONSTR="amqp://guest:guest@127.0.0.1/" mocha
<commit_msg>Drop node 4 support and added node 9 support<commit_after>language: node_js

env:
  - CXX=g++-4.8

node_js:
  - 6
  - 7
  - 8
  - 9

sudo: required

notifications:
  email:
    - <EMAIL>
    - <EMAIL>

before_install:
  - $CXX --version

install:
  - if [[ $TRAVIS_OS_NAME == "linux" ]]; then export CXX=g++-4.8; fi
  - npm i

services:
  - rabbitmq

addons:
  apt:
    sources:
    - ubuntu-toolchain-r-test
    packages:
    - g++-4.8

script: env CONSTR="amqp://guest:guest@127.0.0.1/" mocha

{'fraction_non_alphanumeric': 0.16058394160583941, 'fraction_numerical': 0.035453597497393116, 'mean_word_length': 2.2989690721649483, 'pattern_counts': {'":': 0, '<': 7, '<?xml version=': 0, '>': 7, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 2, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '3972661', 'n_tokens_mistral': 449, 'n_tokens_neox': 422, 'n_words': 88}