import type { Coding, Encounter, Expression, FhirResource, Patient, Practitioner, QuestionnaireItem, ValueSet } from 'fhir/r4';
import type { FhirResourceString } from '../interfaces/populate.interface';
import type { VariableXFhirQuery } from '../interfaces/variables.interface';
import type { ProcessedValueSet, ValidateCodeResponse, ValueSetPromise } from '../interfaces/valueSet.interface';
export declare function getTerminologyServerUrl(qItem: QuestionnaireItem): string | undefined;
export declare function getValueSetPromise(url: string, terminologyServerUrl: string): Promise<ValueSet>;
export declare function validateCodePromise(url: string, system: string, code: string, terminologyServerUrl: string): Promise<ValidateCodeResponse | null>;
export declare function resolveValueSetPromises(valueSetPromises: Record<string, ValueSetPromise>): Promise<Record<string, ValueSetPromise>>;
/**
 * Sets an array of codings with the values from a valueSet
 *
 * @author Sean Fong
 */
export declare function getValueSetCodings(valueSet: ValueSet): Coding[];
/**
 * Evaluate valueSets in answerExpression with fhirpath
 *
 * @author Sean Fong
 */
export declare function evaluateAnswerExpressionValueSet(answerExpression: Expression, itemLevelVariables: Expression[], preprocessedCodings: Record<string, Coding[]>): Coding[];
export declare function createValueSetToXFhirQueryVariableNameMap(variables: Record<string, VariableXFhirQuery>): Record<string, string>;
export declare function getResourceFromLaunchContext(resourceType: FhirResourceString, patient: Patient | null, user: Practitioner | null, encounter: Encounter | null, resolvedFhirContextReferences: Record<string, FhirResource> | null): FhirResource | null;
/**
 * Retrieves the codings for a given answer value set URL.
 *
 * This function attempts to resolve codings in the following order:
 * 1. If the URL is a contained reference (starts with `#`), return the cached contained codings.
 * 2. If a processed value set has an `updatableValueSetUrl`, use that URL.
 * 3. Attempt to retrieve codings from the cached queried value sets.
 */
export declare function getCodingsForAnswerValueSet(answerValueSetUrl: string | undefined, cachedValueSetCodings: Record<string, Coding[]>, processedValueSets: Record<string, ProcessedValueSet>): Coding[];