Isomer
summary
Isomer is a bi-directional schema transforms language that describes edits to source schemas and auto-generates both forward and reverse data transformations, guaranteeing reversibility and no data loss guarantee; the team implements this alongside an HL7v2 bottom‑up parser (handles 2.3–2.7), a JSON‑like metadata format called eden/jute/bxb, and a lens‑style updater that patches flattened views back into full FHIR resources. Dozens to hundreds of schema operations run as composable, debuggable steps; demos show successful X12→FHIR‑like mappings and round‑trip updates in the 8box tooling.
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chapters (10)
- 0:00Introduction
- 8:15BottomUp Parser
- 15:54Jute
- 16:44JSON
- 17:32Eden
- 19:34Jute Demo
- 22:07Jute Questions
- 23:05Jute Code
- 29:32Demo
- 41:02Demonstration
