Class DataFlow

Class representing a DataFlow, managing dependencies and data flow nodes.

Index

Constructors

Properties

roots templateProcessor visited

Methods

getRoots level1Compact linkDependees

Constructors

constructor

new DataFlow(templateProcessor): DataFlow
Parameters
- templateProcessor: default
Returns DataFlow
- Defined in src/DataFlow.ts:34

Properties

`Private` roots

roots: Set<DataFlowNode>

`Private` templateProcessor

templateProcessor: default

`Private` visited

visited: Map<MetaInfo, DataFlowNode>

Methods

getRoots

getRoots(level?): DataFlowNode[]
Retrieves the roots of the data flow nodes based on the specified option.
Parameters
- level: FlowOpt = 0
  The option for retrieving roots, it can be either "l0" or "l1". "l0" returns the roots as they are. "l1" returns the roots in a compacted form.
Returns DataFlowNode[]
- An array of data flow node roots.
Throws
- Throws an error if the specified option is unknown.
- Defined in src/DataFlow.ts:111

`Private` level1Compact

level1Compact(node): DataFlowNode
Recursively compacts the given DataFlowNode, reducing the 'to' field to a single object if there is only one child node, or omitting it if there are no child nodes.
Parameters
- node: DataFlowNode
  The node to compact. This node may have a 'to' field that is an array of child nodes.
Returns DataFlowNode
The compacted node, which may have a simplified 'to' field or none at all.
- Defined in src/DataFlow.ts:78

`Private` linkDependees

linkDependees(metaInfo): DataFlowNode
Links the given metaInfo node with its dependees, creating and returning a new DataFlowNode.
Parameters
- metaInfo: MetaInfo
  The metadata information object containing dependencies and location data.
Returns DataFlowNode
- The created DataFlowNode with linked dependees.
- Defined in src/DataFlow.ts:46

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