Port remaining parser code to TypeScript

[happy5214]

This PR ports the remaining parser code to TypeScript, completing phase 1 of the TypeScript port (primary validation code). Upcoming phases include the browser code, tests, and general refactoring.

[qltysh]

Coverage Impact

⬇️ Merging this pull request will decrease total coverage on main by 0.17%.

Modified Files with Diff Coverage (43)

Rating	File	% Diff	Uncovered Line #s
	src/utils/xml.ts	100.0%
	src/utils/hedStrings.ts	100.0%
	src/issues/issues.ts	73.6%	74-87
	src/schema/specs.ts	96.3%	187
	src/utils/paths.ts	100.0%
	src/bids/types/json.ts	100.0%
	src/bids/types/file.ts	100.0%
	src/bids/schema.ts	100.0%
	src/schema/config.ts	83.3%	37
	src/utils/files.ts	37.5%	22-26
	src/utils/string.ts	91.7%	44-45
	src/schema/parser.ts	100.0%
	src/schema/containers.ts	100.0%
	src/bids/tsvParser.ts	100.0%
	src/bids/types/issues.ts	97.5%	210
	src/schema/entries.ts	100.0%
	src/bids/types/tsv.ts	100.0%
	src/schema/init.ts	100.0%
	src/issues/data.ts	100.0%
	src/utils/array.ts	100.0%
	src/schema/loader.ts	52.4%	86-90, 112-116
	src/bids/index.ts	100.0%
	src/schema/schemaMerger.ts	100.0%
	src/bids/validator/validator.ts	100.0%
	src/bids/validator/tsvValidator.ts	100.0%
	src/bids/datasetParser.ts	100.0%
	src/bids/validator/sidecarValidator.ts	100.0%
	src/bids/types/dataset.ts	78.3%	154, 205, 235-244
	src/utils/types.ts	97.6%	55-56
	src/parser/parsedHedGroup.ts	98.8%	172
	src/parser/reservedChecker.ts	99.1%	44
	src/parser/tagConverter.ts	100.0%
	src/parser/parseUtils.ts	92.7%	39-49
	src/parser/parsedHedColumnSplice.ts	100.0%
	src/parser/definitionManager.ts	100.0%
	src/parser/parsedHedSubstring.ts	96.7%	58-59
	src/parser/definitionChecker.ts	100.0%
	src/parser/parser.ts	98.9%	209
	src/parser/tokenizer.ts	100.0%
	src/parser/parsedHedTag.ts	100.0%
	src/parser/parsedHedString.ts	100.0%
	src/parser/eventManager.ts	100.0%
	src/parser/splitter.ts	95.2%	71-74, 134-137
	Total	96.1%

🤖 Increase coverage with AI coding...

In the `port-parsed-substrings` branch, add test coverage for this new code:

- `src/bids/types/dataset.ts` -- Lines 154, 205, and 235-244
- `src/bids/types/issues.ts` -- Line 210
- `src/issues/issues.ts` -- Line 74-87
- `src/parser/parseUtils.ts` -- Line 39-49
- `src/parser/parsedHedGroup.ts` -- Line 172
- `src/parser/parsedHedSubstring.ts` -- Line 58-59
- `src/parser/parser.ts` -- Line 209
- `src/parser/reservedChecker.ts` -- Line 44
- `src/parser/splitter.ts` -- Lines 71-74 and 134-137
- `src/schema/config.ts` -- Line 37
- `src/schema/loader.ts` -- Lines 86-90 and 112-116
- `src/schema/specs.ts` -- Line 187
- `src/utils/files.ts` -- Line 22-26
- `src/utils/string.ts` -- Line 44-45
- `src/utils/types.ts` -- Line 55-56

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• Diff Coverage: Coverage for added or modified lines of code (excludes deleted files). Learn more.

• Total Coverage: Coverage for the whole repository, calculated as the sum of all File Coverage. Learn more.

• File Coverage: Covered Lines divided by Covered Lines plus Missed Lines. (Excludes non-executable lines including blank lines and comments.)

  • Indirect Changes: Changes to File Coverage for files that were not modified in this PR. Learn more.

[qltysh]

❌ 10 blocking issues (10 total)

Tool	Category	Rule	Count
eslint	Lint	Unsafe call of a type that could not be resolved.	6	❌
eslint	Lint	Unsafe assignment of an error typed value.	2	❌
eslint	Lint	Unsafe member access .length on a type that cannot be resolved.	2	❌