description: null package_name: ca.learning-forge-v3.r4 derivation: constraint name: ExtentionSAML type: Extension elements: url: pattern: {type: uri, value: 'http://matthews.ca/fhir/4.0.1/extension/TextSAML'} type: uri index: 0 value: short: SAML authentication choices: [valueString] index: 2 valueString: {type: string, short: SAML authentication, choiceOf: value, index: 3} package_version: 3.0.0 class: extension kind: complex-type url: http://matthews.ca/fhir/4.0.1/extension/TextSAML base: http://hl7.org/fhir/StructureDefinition/Extension version: '0.1' required: [value, valueString]