# `Runic.Workflow.Serializers.DOT`
[🔗](https://github.com/zblanco/runic/blob/main/lib/workflow/serializers/dot.ex#L1)

Serializes Runic Workflows to DOT (Graphviz) format.

## Examples

    # Generate DOT graph
    dot = Runic.Workflow.Serializers.DOT.serialize(workflow)

    # Write to file and render
    File.write!("workflow.dot", dot)
    System.cmd("dot", ["-Tpng", "workflow.dot", "-o", "workflow.png"])

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*Consult [api-reference.md](api-reference.md) for complete listing*