A combine-union mediator


221861.22.02 months ago4 years agoMinified + gzip package size for @comunica/mediator-combine-union in KB


Comunica Mediator Combine Union

npm version

A comunica mediator that takes the union of all actor results.

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.


$ yarn add @comunica/mediator-combine-union


After installing, this mediator can be instantiated as follows:

  "@context": [
  "actors": [
      "@type": "SomeActor",
      "someMediator": {
        "@id": "config-sets:rdf-dereference.json#mediatorRdfParseMediatypes",
        "@type": "MediatorCombineUnion",
        "cc:Mediator/bus": { "@id": "cbrp:Bus/RdfParse" },
        "cmcu:Mediator/CombineUnion/field": "mediaTypes"

Config Parameters

  • cc:Mediator/bus: Identifier of the bus to mediate over.
  • cmcu:Mediator/CombineUnion/field: The field name to mediate over.

If you find any bugs or have a feature request, please open an issue on github!

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