description: Marks a supplement as a global language pack - that is, that the language designations provided in the supplement are intended for general use with that language for all valuesets and code systems. package_name: hl7.fhir.uv.extensions.r5 derivation: constraint name: CodeSystemGlobalLangPack type: Extension elements: extension: {index: 0} url: pattern: {type: uri, value: 'http://hl7.org/fhir/StructureDefinition/codesystem-globalLangPack'} type: uri index: 1 value: choices: [valueBoolean] index: 3 valueBoolean: {type: boolean, choiceOf: value, index: 4} package_version: 5.3.0-ballot-tc extensions: {} class: extension kind: complex-type url: http://hl7.org/fhir/StructureDefinition/codesystem-globalLangPack base: http://hl7.org/fhir/StructureDefinition/Extension version: 5.3.0-ballot-tc required: [value, valueBoolean]