USAGE.txt

Usage: dcdg [options]

-b, --builder=<NAME>            Builder to use to construct a class diagram
                                (defaults to "plantuml")
-e, --exclude=<TYPE>            Class / type names to exclude, can be a regular
                                expression
    --exclude-private=<KIND>    Exclude private entities (field, method, class,
                                or all)
    --exclude-has-a             Exclude has-a / aggregation relationships from
                                the diagram output
    --exclude-is-a              Exclude is-a / extension relationships from the
                                diagram output
    --exported-only             Include only classes exported from the Dart
                                package
    --has-a=<CLASS>             Include only classes with a has-a relationship
                                to any of the named classes
    --is-a=<CLASS>              Include only classes with an is-a relationship
                                to any of the named classes
-h, --help                      Show usage information
-V, --verbose                   Show verbose output
-i, --include=<TYPE>            Class / type names to include, can be a regular
                                expression
-o, --output=<FILE>             File to which output should be written (stdout
                                if omitted)
                                (defaults to "")
-p, --package=<DIR>             Path to the root of the Dart package to scan
                                (defaults to ".")
-s, --search-path=<DIR>         Directory relative to the package root to search
                                for classes
                                (defaults to "lib")
-v, --version                   Show the version number and exit

Available builders:
  * plantuml - PlantUML builder that attempts to be feature-complete
  * dot - Graphviz builder that only handles inheritance
  * nomnoml - Nomnoml builder for embedding diagrams in web pages
  * mermaid - Mermaid builder that attempts to be feature-complete

The --include, --exclude, --has-a, and --is-a
options accept regular expressions. These options accept multiple values,
separated by commas, or they can be passed multiple times.

Note: If both exclude and include are supplied, types that
are in both lists will be removed from the includes list and then the
includes list will be applied as usual.