| sudo: falselanguage: node_jsnode_js:  - "4.1"  - "0.12"  - "0.10"env:  global:    - ISTANBUL_COVERAGE: yesafter_success:  - npm i coveralls  - cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js && echo "Coverage data was sent to coveralls!"
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