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v0.0.16 Latest Latest Go to latest Published: Feb 14, 2026 License: Apache-2.0 Imports: 1 Imported by: 0

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type DiagramBuilder struct {
	// contains filtered or unexported fields
}

DiagramBuilder provides a fluent API for creating test diagrams.

func NewDiagram() *DiagramBuilder

NewDiagram creates a new diagram builder with defaults.

func (b *DiagramBuilder) AddEdge(from, to string) *DiagramBuilder

AddEdge adds an edge to the diagram.

func (b *DiagramBuilder) AddNode(id, contents string) *DiagramBuilder

AddNode adds a node to the diagram.

func (b *DiagramBuilder) AddNodeWithDimensions(id, contents string, width, height int) *DiagramBuilder

AddNodeWithDimensions adds a node with specified dimensions.

func (b *DiagramBuilder) Build() *domain.Diagram

Build returns the constructed diagram.

func (b *DiagramBuilder) WithBorder(border int) *DiagramBuilder

WithBorder sets the diagram border.

func (b *DiagramBuilder) WithLayout(layout domain.LayoutType) *DiagramBuilder

WithLayout sets the layout type.

func (b *DiagramBuilder) WithMargin(margin int) *DiagramBuilder

WithMargin sets the diagram margin.

func (b *DiagramBuilder) WithNodeHeight(h int) *DiagramBuilder

WithNodeHeight sets the diagram node height.

func (b *DiagramBuilder) WithNodeWidth(w int) *DiagramBuilder

WithNodeWidth sets the diagram node width.