{
  "resourceType": "CodeSystem",
  "id": "map-transform",
  "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-transform",
  "identifier": [
    {
      "system": "urn:ietf:rfc:3986",
      "value": "urn:oid:2.16.840.1.113883.4.642.4.682"
    }
  ],
  "version": "4.0.1",
  "name": "StructureMapTransform",
  "title": "StructureMapTransform",
  "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": "How data is copied/created.",
  "caseSensitive": true,
  "valueSet": "http://hl7.org/fhir/ValueSet/map-transform",
  "content": "complete",
  "concept": [
    {
      "code": "create",
      "display": "create",
      "definition": "create(type : string) - type is passed through to the application on the standard API, and must be known by it."
    },
    {
      "code": "copy",
      "display": "copy",
      "definition": "copy(source)."
    },
    {
      "code": "truncate",
      "display": "truncate",
      "definition": "truncate(source, length) - source must be stringy type."
    },
    {
      "code": "escape",
      "display": "escape",
      "definition": "escape(source, fmt1, fmt2) - change source from one kind of escaping to another (plain, java, xml, json). note that this is for when the string itself is escaped."
    },
    {
      "code": "cast",
      "display": "cast",
      "definition": "cast(source, type?) - case source from one type to another. target type can be left as implicit if there is one and only one target type known."
    },
    {
      "code": "append",
      "display": "append",
      "definition": "append(source...) - source is element or string."
    },
    {
      "code": "translate",
      "display": "translate",
      "definition": "translate(source, uri_of_map) - use the translate operation."
    },
    {
      "code": "reference",
      "display": "reference",
      "definition": "reference(source : object) - return a string that references the provided tree properly."
    },
    {
      "code": "dateOp",
      "display": "dateOp",
      "definition": "Perform a date operation. *Parameters to be documented*."
    },
    {
      "code": "uuid",
      "display": "uuid",
      "definition": "Generate a random UUID (in lowercase). No Parameters."
    },
    {
      "code": "pointer",
      "display": "pointer",
      "definition": "Return the appropriate string to put in a reference that refers to the resource provided as a parameter."
    },
    {
      "code": "evaluate",
      "display": "evaluate",
      "definition": "Execute the supplied FHIRPath expression and use the value returned by that."
    },
    {
      "code": "cc",
      "display": "cc",
      "definition": "Create a CodeableConcept. Parameters = (text) or (system. Code[, display])."
    },
    {
      "code": "c",
      "display": "c",
      "definition": "Create a Coding. Parameters = (system. Code[, display])."
    },
    {
      "code": "qty",
      "display": "qty",
      "definition": "Create a quantity. Parameters = (text) or (value, unit, [system, code]) where text is the natural representation e.g. [comparator]value[space]unit."
    },
    {
      "code": "id",
      "display": "id",
      "definition": "Create an identifier. Parameters = (system, value[, type]) where type is a code from the identifier type value set."
    },
    {
      "code": "cp",
      "display": "cp",
      "definition": "Create a contact details. Parameters = (value) or (system, value). If no system is provided, the system should be inferred from the content of the value."
    }
  ]
}