{
"resourceType": "CodeSystem", "id": "map-target-list-mode", "meta": { "lastUpdated": "2019-11-01T09:29:23.356+11:00" }, "extension": [ { "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg", "valueCode": "fhir" }, { "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status", "valueCode": "trial-use" }, { "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm", "valueInteger": 2 } ], "url": "http://hl7.org/fhir/map-target-list-mode", "identifier": [ { "system": "urn:ietf:rfc:3986", "value": "urn:oid:2.16.840.1.113883.4.642.4.686" } ], "version": "4.0.1", "name": "StructureMapTargetListMode", "title": "StructureMapTargetListMode", "status": "draft", "experimental": false, "date": "2019-11-01T09:29:23+11:00", "publisher": "HL7 (FHIR Project)", "contact": [ { "telecom": [ { "system": "url", "value": "http://hl7.org/fhir" }, { "system": "email", "value": "fhir@lists.hl7.org" } ] } ], "description": "If field is a list, how to manage the production.", "caseSensitive": true, "valueSet": "http://hl7.org/fhir/ValueSet/map-target-list-mode", "content": "complete", "concept": [ { "code": "first", "display": "First", "definition": "when the target list is being assembled, the items for this rule go first. If more than one rule defines a first item (for a given instance of mapping) then this is an error." }, { "code": "share", "display": "Share", "definition": "the target instance is shared with the target instances generated by another rule (up to the first common n items, then create new ones)." }, { "code": "last", "display": "Last", "definition": "when the target list is being assembled, the items for this rule go last. If more than one rule defines a last item (for a given instance of mapping) then this is an error." }, { "code": "collate", "display": "Collate", "definition": "re-use the first item in the list, and keep adding content to it." } ]
}