FHIR data models

This crate provides strongly-typed Rust structures for FHIR resources.

Module Organization

• common: Version-agnostic models that work across FHIR R4, R4B, and R5
• Future: r4, r5 modules for version-specific models

Design Philosophy

• Version-agnostic core: Common fields present across all FHIR versions
• Extensible: extensions field captures version-specific or custom properties
• Strongly-typed: Type safety for common operations
• Flexible: Can serialize/deserialize to/from JSON
• Compatible: Works with existing serde_json::Value-based code

Example

use tlq_fhir_models::common::{StructureDefinition, StructureDefinitionKind};
use serde_json::json;

let sd_json = json!({
    "resourceType": "StructureDefinition",
    "id": "Patient",
    "url": "http://hl7.org/fhir/StructureDefinition/Patient",
    "version": "4.0.1",
    "name": "Patient",
    "status": "active",
    "kind": "resource",
    "abstract": false,
    "type": "Patient"
});

let sd: StructureDefinition = serde_json::from_value(sd_json).unwrap();
assert_eq!(sd.name, "Patient");
assert_eq!(sd.kind, StructureDefinitionKind::Resource);