Dollar moves the technology
feat : A new feature
fix: A bug fix
docs: Documentation only changes
style: Changes that do not effect the meaning of the code. (white-space, formatting, missing semi-colons, etc)
refactor: A code change neither fixes a bug or adds a feature
perf: A code change that improves the performance
test: Adding missing tests
chore: Changes to the build process or auxiliary tools and libraries such as documentation generation