jsonld-stream

    1.0.4 • Public • Published

    jsonld-stream

    This is a draft specification for building semantically interoperable javascript object/document streams.

    Spec

    A JSON-LD stream is a stream that emits javascript objects conformant to the JSON-LD specification, except that these objects do not include a @context object.

    In the stream, objects that only contain an @context property may be given to denote the context for all objects in the stream. The programmer must make sure that a @context written in after objects have already been emitted, still work for all previously emitted objects.

    Use in document stores (such as MongoDB)

    Each collection should contain one @context document which can be used to convert all objects in the collection to RDF.

    The root @id of the object should be used as the internal identifier of the document (E.g., in MongoDB @id becomes _id)

    Serialize to files

    When serialized to a file, each stream element must be stringified on one line. Each object in a file is delimited by a newline (\n).

    Javascript library

    Build Status

    This repository also contains a javascript library to work with jsonld-streams.

    npm install jsonld-stream --save

    It defines a couple of transformer classes which can be used as follows:

    var jsonldstream = require('jsonld-stream');
    fs.createReadStream('./test/data/connections.jsonldstream', {encoding : 'utf8'})
      .pipe(new jsonldstream.Deserializer())
      .pipe(new jsonldstream.JSONLDStreamToTriples())
      .pipe(new jsonldstream.TriplesToJSONLDStream())
      .pipe(new jsonldstream.Serializer());

    Keywords

    Install

    npm i jsonld-stream

    DownloadsWeekly Downloads

    0

    Version

    1.0.4

    License

    MIT

    Unpacked Size

    16.7 kB

    Total Files

    10

    Last publish

    Collaborators

    • pietercolpaert