<commit_before>language: node_js
node_js:
  - "6"
  - "5"
  - "4"
before_install:
  - export LOCAL="$(mktemp --directory --tmpdir=${TMPDIR:/tmp} local.XXXXXX)"
  - export DEP_ZSH_VERSION="zsh-5.2"
  - curl -L http://downloads.sourceforge.net/zsh/$DEP_ZSH_VERSION.tar.gz | tar zx
  - cd $DEP_ZSH_VERSION
  - ./configure --prefix=$LOCAL
  - make
  - make install
  - cd -
  - export PATH="$LOCAL/bin:$PATH"
before_script:
  - zsh --version
  - npm --version
  - node --version<commit_msg>Install and change to zsh on travis.<commit_after>language: node_js
node_js:
  - "6"
  - "5"
  - "4"
sudo: required
before_install:
  - "sudo apt-get install zsh"
  - "sudo chsh -s $(which zsh)"
before_script:
  - zsh --version
  - npm --version
  - node --version
{'fraction_non_alphanumeric': 0.16133333333333333, 'fraction_numerical': 0.010666666666666666, 'mean_word_length': 2.792929292929293, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 1, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '1812590', 'n_tokens_mistral': 305, 'n_tokens_neox': 292, 'n_words': 66}