Rules are one of the core building blocks of DCM. A rule validates if your code meets a certain expectation, and what to do if it does not meet that expectation.| dcm.dev
DCM also excludes files listed in the analyzer exclude: option. For example,| dcm.dev
Presets are predefined sets or rules/metrics (for example, for a particular package or for a particular set of problems) that help you quickly configure DCM.| dcm.dev