Nodes

Instances on each schematic level — labels, VM node types, and palette ids from the loaded graph document.

Top level (root)

Label	Node id	VM type	Palette	Kind
Start	n-graph-start	DATA_SOURCE	graph-start	trigger
Extract groups	EXT_GROUPS	EXTRACTION	—	transform
For each group (double-click body)	IT_OUTER	ITERATOR	—	control
Terminate	n-graph-terminate	EXIT	graph-terminate	sink

Label	Node id	VM type	Palette	Kind
Begin	n-graph-begin	NOOP	graph-begin	control
Map group fields	EXT_GROUP	EXTRACTION	—	transform
For each item (double-click body)	IT_INNER	ITERATOR	—	control
Next group	IT_OUTER	ITERATOR	—	control
End	n-graph-end	EXIT	graph-end	sink

Label	Node id	VM type	Palette	Kind
Begin	n-graph-begin	NOOP	graph-begin	control
Map item fields	EXT_ITEM	EXTRACTION	—	transform
Print item	PRINT	PRINT	—	sink
Next item	IT_INNER	ITERATOR	—	control
End	n-graph-end	EXIT	graph-end	sink

14 nodes across 3 levels. Open the editor to inspect wiring and parameters.

Opening graph…

Loading the schematic workspace from the GraphVM API.