Advanced FHIR Shorthand and Tools
summary
FSH introduces concrete authoring features: soft indexing replaces explicit array numbers with + and =, and parameterized rule sets let reusable blocks accept arguments; logical models and resources gain an add-element rule and optional indent paths for shorter paths; code systems support hierarchical concepts and caret properties. Tooling shows Sushi 2 beta1 with pre-processed output that expands indices/aliases, Go Fish reverse-converts packages (US Core example), a VS Code extension, Fish Online/School playground, Fish Finder cataloging 111 FSH projects and use in over 50 IGs.
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chapters (9)
- 0:00Introduction and background
- 3:08Soft indexing in FHIR
- 6:27Parameterized rule sets
- 12:10Logical models and resources
- 16:53Logical model configuration
- 21:34Advanced code system syntax
- 26:01Sushi 2 and tool updates
- 33:33VS Code and authoring tools
- 37:54FHIR online resources and Q&A








