FHIR Tooling Extensions IG
1.1.0 - Release 0.2.0 International flag

FHIR Tooling Extensions IG, published by HL7 International / FHIR Infrastructure. This guide is not an authorized publication; it is the continuous build for version 1.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/FHIR/fhir-tools-ig/ and changes regularly. See the Directory of published versions

ValueSet: Json Empty Behavior Codes Value Set

Official URL: http://hl7.org/fhir/tools/ValueSet/json-empty-behavior Version: 1.1.0
Standards status: Informative Active as of 2026-03-04 Maturity Level: 4 Computable Name: JsonEmptyBehaviorCodesVS
Other Identifiers: OID:2.16.840.1.113883.4.642.40.1.48.10

empty-behaviour: what should be in JSON when a repeating elements has no items? Can be absent, present, or either

References

Logical Definition (CLD)

Language: en

 

Expansion

Expansion performed internally based on codesystem Json Empty Behavior Codes v1.1.0 (CodeSystem)

This value set contains 3 concepts

SystemCodeDisplay (en)DefinitionJSONXML
http://hl7.org/fhir/tools/CodeSystem/json-empty-behavior  absentabsentWhen there's no items, the json property for the array must be missing
http://hl7.org/fhir/tools/CodeSystem/json-empty-behavior  presentpresentWhen there's no items, the json property for the array must be present and empty
http://hl7.org/fhir/tools/CodeSystem/json-empty-behavior  eithereitherWhen there's no items, the json property for the array may be present and empty, or absent

Description of the above table(s).