@comunica/actor-dereference-rdf-parse

Comunica Dereference RDF Parse Actor

A an for dereferencing a path or URL into a parsed stream of quads.

This module is part of the Comunica framework, and should only be used by developers that want to build their own query engine.

Click here if you just want to query with Comunica.

Install

$ yarn add @comunica/actor-dereference-rdf-parse

Configure

After installing, this package can be added to your engine's configuration as follows:

{
  "@context": [
    ...
    "https://linkedsoftwaredependencies.org/bundles/npm/@comunica/actor-dereference-rdf-parse/^2.0.0/components/context.jsonld"  
  ],
  "actors": [
    ...
    {
      "@id": "urn:comunica:default:dereference-rdf/actors#parse",
      "@type": "ActorDereferenceRdfParse",
      "mediatorDereference": { "@id": "urn:comunica:default:dereference/mediators#main" },
      "mediatorParse": { "@id": "urn:comunica:default:rdf-parse/mediators#main" }
    }
  ]
}

Config Parameters

• mediatorDereference: A mediator over the Dereference bus.
• mediatorParse: A mediator over the RDF Parse bus.

Changelog

v2.10.0 - 2023-10-27

Added

• Convert raw source contexts to ActionContexts
• Support relative and absolute paths for COMUNICA_CONFIG

Changed

• Log expression error messages
• Print log levels in different colors
• Update readable-stream, yargs, lerna, typescript and eslint (#1271)

Fixed

• Fix wrong cardinality for zero-or-one paths with one variable
• Support building with esModuleInterop TS flag
• Skip calling endsWith on mediaType when mediaType is undefined

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