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Version: 0.17


A core set of primitives for performing, tracking, and responding to asynchronous tasks, including:

  • An event system that allows listeners to engage with the fulfillment of events by returning promises.

  • An asynchronous task processing queue.

  • A log that tracks a history of changes and allows for revision and interrogation.

  • A bucket interface for persisting state. Used by logs and queues.


Install with yarn:

yarn add @orbit/core

Or with npm:

npm install @orbit/core



To install dependencies:

yarn install


Distributions can be built to the /dist directory by running:

yarn build


CI Testing

Test in CI mode by running:

yarn test

Browser Testing

Test within a browser (at http://localhost:8080/) by running:

yarn start


Copyright 2014-2021 Cerebris Corporation. MIT License (see LICENSE for details).