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Configuring Metrics

Metrics are one of the core building blocks of DCL. Metrics help you understand the complexity of your code and identify areas that may be difficult to maintain or test.

All metrics are configurable.

Enabling a Metric​

To enable a metric add its id to the metrics entry:


dart_code_linter:
  metrics:
    - cyclomatic-complexity: 20

Excluding Files for All Metrics​

To exclude files from a metrics report provide a list of regular expressions for ignored files:


dart_code_linter:
  metrics-exclude:
    - test/**
    - lib/src/some_file.dart
    ```