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base repository: linkeddata/rdflib.js
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head repository: JavaScriptSolidServer/rdflib.js
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  • 4 commits
  • 172 files changed
  • 1 contributor

Commits on Jan 18, 2026

  1. feat: add modular exports for reduced bundle size 

    Add lightweight entry points that reduce bundle size by 95%:
- rdflib/core (8KB gzipped) - RDF data structures only
- rdflib/parse-lite - N3/Turtle parser with plugin support

Changes:
- Create formula-lite.ts and store-lite.ts without heavy deps
- Use `import type` for Fetcher/UpdateManager to prevent bundling
- Add package.json exports for subpath imports
- Fix circular dependency on ./index in store.ts

Full library remains backward compatible at 171KB gzipped.
    @melvincarvalho
    melvincarvalho committed Jan 18, 2026
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  2. perf: reduce bundle size by removing/lazy-loading heavy deps 

    - Remove n3 dependency: create lightweight nquads-parser.ts
- Use native DOMParser in browser, lazy-load xmldom for Node.js
- Use native fetch (Node 18+), remove cross-fetch dependency
- Lazy-load @frogcat/ttl2jsonld only when JSON-LD serialization needed

Bundle size: 587KB -> 407KB minified (30% reduction)
Gzipped: 171KB -> 119KB (30% reduction)

All tests pass.
    @melvincarvalho
    melvincarvalho committed Jan 18, 2026
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  3. perf: move optional deps to peerDependencies 

    Move heavy optional dependencies to peerDependencies:
- jsonld (277KB) - only needed for JSON-LD parsing
- @xmldom/xmldom (136KB) - only needed for RDF/XML in Node.js
- @frogcat/ttl2jsonld (135KB) - only needed for JSON-LD serialization

Removed from dependencies (no longer used):
- n3 (replaced with internal nquads-parser)
- cross-fetch (using native fetch)

Bundle size with externals:
- Before: 587 KB minified, 171 KB gzipped
- After:  190 KB minified,  56 KB gzipped (67% reduction)

Users who need these features should install them:
  npm install jsonld                # for JSON-LD parsing
  npm install @xmldom/xmldom        # for RDF/XML in Node.js
  npm install @frogcat/ttl2jsonld   # for JSON-LD serialization
    @melvincarvalho
    melvincarvalho committed Jan 18, 2026
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  4. chore: include built files for GitHub installs 

    Include lib/, esm/, and dist/ directories in the repository so that
the package can be installed directly from GitHub without requiring
a build step. This enables use as a GitHub dependency.

Also cleaned up unused imports in the lite modules to fix TypeScript
compilation warnings.
    @melvincarvalho
    melvincarvalho committed Jan 18, 2026
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