| 123456789101112131415161718192021 | language: node_jsnode_js:  - "node"before_install:  - rvm install 2.6.2  - gem install awesome_bot  - gem install dangerbefore_script:script:  - git diff master.. --unified=0 README.md | grep --perl-regexp --only-matching --silent "(?<=^\+).*" >> temp.md || (exit 0)  - node tests/test.js temp.md  - awesome_bot temp.md --allow-redirect || (exit 0)  - danger --dangerfile=tests/Dangerfile --verbosenotifications:  email: false
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