CHANGELOG.md

Changelog

All notable changes to this project are documented in this file.

[3.0.0] - 2026-05-30

Added

• ESM: import { parse } from "dicom-sr-parser" via src/esm.mjs and package.json exports
• dcmjs adapter: dicom-sr-parser/dcmjs — parseNaturalizedDataset, parseAllNaturalizedDataset, parseWithDcmjs (optional peer dcmjs)
• Browser bundle: dicom-sr-parser/browser → dist/browser.mjs (esbuild, no fs)
• Presets: templates/rsna.js, templates/tid3110.js
• Docs: docs/guide.md, docs/blog-draft.md, docs/awesome-dicom-pr.md
• Examples: examples/node-etl.cjs, examples/import-esm.mjs, examples/browser-demo.html
• Fixture: duplicate-codes-sr.dcm for multi-match integration tests

Changed

• package.json exports map; prepublishOnly runs build + tests
• Integration tests cover duplicate-code fixture

[2.1.0] - 2026-05-30

Added

• findAllByCodeValue, parseAll, parseFromFile, findTextByCodeMeaning, exported matchesConceptCode
• extractTextFromContentItem, dataSetToContentTree for advanced / pre-parsed trees
• Long TEXT / UT support: maxElementLength option (default 1MB) when converting datasets via dicom-parser (fixes truncation at 128 bytes)
• CLI flags: --all, --json, --coding-scheme, --code-meaning, --help
• TypeScript: src/index.d.ts, npm run test:types
• CI: GitHub Actions on Node 18 / 20 / 22; typecheck in CI
• Tests: integration fixture test/fixtures/minimal-nested-sr.dcm
• Preset example: templates/qure.js

Changed

• README: API reference, CLI, TypeScript, comparison with dcmjs

[2.0.0] - 2026-05-30

Breaking changes

• parse() return value: Returns { found, text, codeValue } instead of logging to the console.
• Recursive Content Sequence walk: Nested SR content items are searched recursively.

Added

• CLI: dicom-sr-parser binary (bin/cli.js)
• Optional codingSchemeDesignator filter on Concept Name matches
• Unit tests via npm test
• Node.js: Requires Node.js 18 or newer

[1.0.0]

Added

• Initial release: extract TEXT (0040,A160) by Concept Name Code Value (0008,0100).