description: The ELM Library supports distributing a Clinical Quality Language (CQL) library compiled to Expression Logical Model (ELM) in either JSON or XML format
package_name: hl7.fhir.uv.cql
derivation: constraint
name: ELMLibrary
type: Library
elements:
  extension:
    type: Extension
    mustSupport: true
    url: http://hl7.org/fhir/StructureDefinition/cqf-cqlOptions
    index: 0
    slicing:
      slices:
        cqlOptions:
          match: {}
          schema: {type: Extension, mustSupport: true, url: 'http://hl7.org/fhir/StructureDefinition/cqf-cqlOptions', index: 0}
          min: 0
          max: 1
  content:
    mustSupport: true
    index: 1
    slicing:
      rules: open
      discriminator:
      - {path: contentType, type: value}
      min: null
      slices:
        elmXmlContent:
          match: {contentType: application/elm+xml}
          schema:
            mustSupport: true
            index: 2
            elements:
              contentType:
                type: code
                pattern: {type: Code, value: application/elm+xml}
                mustSupport: true
                index: 3
              data: {mustSupport: true, index: 4}
              url: {mustSupport: true, index: 5}
            required: [contentType]
        elmJsonContent:
          match: {contentType: application/elm+json}
          schema:
            mustSupport: true
            index: 6
            elements:
              contentType:
                type: code
                pattern: {type: Code, value: application/elm+json}
                mustSupport: true
                index: 7
              data: {mustSupport: true, index: 8}
              url: {mustSupport: true, index: 9}
            required: [contentType]
package_version: 1.0.0-ballot
extensions:
  cqlOptions: {url: 'http://hl7.org/fhir/StructureDefinition/cqf-cqlOptions', min: 0, max: 1, type: Extension, mustSupport: true, index: 0}
class: profile
kind: resource
url: http://hl7.org/fhir/uv/cql/StructureDefinition/elm-library
base: http://hl7.org/fhir/StructureDefinition/Library
version: 1.0.0-ballot