requiredReferenceKeys Static Readonly

requiredReferenceKeys: ReadonlyArray<string> = ...

A required reference is an element that had to be inserted before this element could have been inserted. This is the list of property keys on this element that store references to those elements

@note This should be overridden (with super called) at each level of the class hierarchy that introduces required references.

@note any property listed here must be added to the reference ids in collectReferenceIds

Defined in

• core/backend/src/Element.ts Line 390