A Go tool that generates PlantUML class diagrams from Go source code to visualize project structure and relationships.
GoPlantUML is an open-source tool that parses Go source code and automatically generates PlantUML diagrams. It helps developers visualize their codebase architecture, package dependencies, and class relationships, improving code comprehension and documentation.
Go developers and teams who need to document, understand, or communicate the structure of their Go projects, particularly those working with complex type hierarchies and package dependencies.
Developers choose GoPlantUML for its accurate, automated generation of PlantUML diagrams directly from Go code, with customizable output options to tailor visualizations to specific documentation needs.
PlantUML Class Diagram Generator for golang projects
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Precisely parses Go structs, interfaces, and methods to generate PlantUML diagrams, as demonstrated in the example output showing relationships like implementations and compositions.
Offers extensive CLI flags such as -hide-fields, -show-aggregations, and -recursive to tailor diagrams to specific needs, allowing control over what's displayed.
Can scan entire project directories recursively, ensuring comprehensive diagram generation for large codebases, as indicated by the -recursive flag.
Actively maintained with good code coverage and inclusion in Awesome Go, providing confidence in ongoing updates and community contributions.
Outputs PlantUML markup only, requiring users to have PlantUML installed or use an online server to render diagrams, adding complexity to the workflow.
Diagrams are constrained by PlantUML's syntax and features, which may not fully capture all Go-specific constructs or allow advanced visual customizations.
Lacks a graphical user interface, making it less accessible for users who prefer visual tools for diagram editing and adjustments.