JsonNullableExt

Json Nullable Extension

activeFHIR Tooling Extensions IG1.1.22 contexts

If an element is labelled nullable, it can be present as a null value in the json. If this extension does not appear, a null value is treated as an error

Metadata

hl7.org/fhir
Canonical URL
http://hl7.org/fhir/tools/StructureDefinition/json-nullable
ID
json-nullable
Name
JsonNullableExt

Context (2)

This extension can be used on the following elements:

elementElementDefinition
elementElementDefinition.type
PathCard.TypeFlagsDescription
Extension0..1
Specifies if an element can have a null value in the json (instead of just being missing)
extension
url
fixed: http://hl7.org/fhir/tools/StructureDefinition/json-nullable
value[x]1..1
boolean