@oxilite/common

RDF/JS terms and the shared TypeScript types of oxilite, used by @oxilite/node and @oxilite/d1.

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You rarely install it directly: both packages re-export everything here.

import { namedNode, literal, quad, DataFactory, type Term } from "@oxilite/node";   // or "@oxilite/d1"

const q = quad(namedNode("http://example.com/ada"), namedNode("http://example.com/name"), literal("Ada", "en"));

What is inside

• RDF/JS terms: NamedNode, BlankNode, Literal (with language and direction), DefaultGraph, Variable and Quad (also usable as an RDF 1.2 triple term), plus DataFactory and its shortcuts namedNode, blankNode, literal, defaultGraph, variable, quad, triple. They follow the RDF/JS data model, so they mix with other RDF/JS libraries.
• SPARQL types: QueryOptions (with oxilite's reasoning and include_inferred), LoadOptions, DumpOptions, QueryResult.
• Cypher types: CypherValue, CypherNode, CypherRelationship, CypherPath, CypherTemporal, CypherResult, CypherStats and CypherOptions (base, prefixes, names, multiValue, reasoning, shapes…).
• JSON-LD and credential types: JsonLdOptions, CredentialOptions, KeyStrategy, GraphStrategy, StoredDocument, DocumentFilter, Drift, PresentationKeys and the JsonLdError class (with its JSON-LD error code).
• JSON helpers: toJson / fromJson convert terms to and from the JSON form the oxilite core exchanges.

The oxilite family

oxilite is an Oxigraph-compatible RDF database and SPARQL 1.1 engine that stores its data in SQLite, so it runs anywhere SQLite runs: in-process, on a system or vendor libsqlite3, on Cloudflare D1 and in Durable Objects. The same data can be queried with SPARQL and openCypher, reasoned over with RDFS / OWL, and validated with SHACL and ShEx. Read the overview on oxilitedb.com and the full guide in the main README.

| Package | What it is for | |---|---| | oxilite | The store: a drop-in for oxigraph::store::Store, plus AsyncStore for D1 | | oxilite-core | The sans-IO core: term encoding, schema, SPARQL → SQL compiler and planner | | oxilite-rusqlite | In-process backend with a bundled SQLite (the default) | | oxilite-dylib | Backend that loads your own libsqlite3 at runtime | | oxilite-d1 | Cloudflare D1 backend for Rust Workers | | oxilite-cypher | openCypher over the same data, OWL- and SHACL-aware | | oxilite-jsonld | JSON-LD documents stored verbatim, one named graph each | | oxilite-vc | Verifiable Credentials: stored under their id, indexed, queryable | | oxilite-reason | OWL 2 RL materialization with reasonable | | oxilite-validate | SHACL and ShEx validation with rudof | | oxilite-cli | The oxilite command and a SPARQL endpoint like oxigraph serve | | @oxilite/node | Node.js bindings, API of Oxigraph's JS package | | @oxilite/d1 | Cloudflare D1 and Durable Objects from TypeScript (WebAssembly core) | | @oxilite/common | RDF/JS terms and shared TypeScript types |

License

Dual-licensed under MIT or Apache-2.0, at your option, like Oxigraph.