Class DotNode

constructor

• new DotNode(id: NodeIdentification, attrs?: Record<string, string>): DotNode

  Creates a new node statement.

  Parameters

  • id: NodeIdentification

    The ID of the node.

  • attrs: Record<string, string> = {}

    The list of attributes of the node.

  Returns DotNode

attrList

id

attr

• attr(key: string, value: string): this

  Adds an attribute to the attribute list of the node.

  Parameters

  • key: string

    The key of the attribute.

  • value: string

    The value of the attribute.

  Returns this

  This node statement, for chaining.

attrs

• attrs(attrs: Record<string, string>): this

  Adds multiple attributes to the attribute list of the node.

  Parameters

  • attrs: Record<string, string>

    The attributes to add.

  Returns this

  This node statement, for chaining.

toDotString

• toDotString(_: boolean, indentation?: number): string

  Converts the node statement to a dot string.

  Parameters

  • _: boolean

    Whether the graph is directed (unused).

  • indentation: number = 0

    The number of spaces to indent.

  Returns string

  The dot string of the node statement.