Extensions for Using Data Elements from FHIR R4 in FHIR R5
0.1.0 - STU International flag

Extensions for Using Data Elements from FHIR R4 in FHIR R5 - Downloaded Version null See the Directory of published versions

CodeSystem: StructureMapTransform

Official URL: http://hl7.org/fhir/map-transform Version: 4.0.1
Standards status: Trial-use Maturity Level: 2 Computable Name: StructureMapTransform

How data is copied/created.

This Code system is referenced in the content logical definition of the following value sets:

  • This CodeSystem is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)

This case-sensitive code system http://hl7.org/fhir/map-transform defines the following codes:

CodeDefinition
create create(type : string) - type is passed through to the application on the standard API, and must be known by it.
copy copy(source).
truncate truncate(source, length) - source must be stringy type.
escape 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.
cast 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.
append append(source...) - source is element or string.
translate translate(source, uri_of_map) - use the translate operation.
reference reference(source : object) - return a string that references the provided tree properly.
dateOp Perform a date operation. *Parameters to be documented*.
uuid Generate a random UUID (in lowercase). No Parameters.
pointer Return the appropriate string to put in a reference that refers to the resource provided as a parameter.
evaluate Execute the supplied FHIRPath expression and use the value returned by that.
cc Create a CodeableConcept. Parameters = (text) or (system. Code[, display]).
c Create a Coding. Parameters = (system. Code[, display]).
qty Create a quantity. Parameters = (text) or (value, unit, [system, code]) where text is the natural representation e.g. [comparator]value[space]unit.
id Create an identifier. Parameters = (system, value[, type]) where type is a code from the identifier type value set.
cp 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.