https://github.com/queckezz/transducer-protocol

Official protocol for transducers
https://github.com/queckezz/transducer-protocol

Last synced: 3 months ago
JSON representation

Official protocol for transducers

• Host: GitHub
• URL: https://github.com/queckezz/transducer-protocol
• Owner: queckezz
• License: mit
• Created: 2015-06-05T18:07:59.000Z (over 10 years ago)
• Default Branch: master
• Last Pushed: 2015-06-05T18:26:57.000Z (over 10 years ago)
• Last Synced: 2025-06-20T02:48:50.556Z (4 months ago)
• Language: JavaScript
• Homepage:
• Size: 113 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: readme.md
  • License: license.md

Awesome Lists containing this project

README

          
# transducer-protocol

[![stable](http://badges.github.io/stability-badges/dist/stable.svg)](http://github.com/badges/stability-badges)

Official protocol for transducers based on [this spec](https://github.com/cognitect-labs/transducers-js#transformer-protocol).

## Usage

[![NPM](https://nodei.co/npm/transducer-protocol.png)](https://www.npmjs.com/package/transducer-protocol)

### Reduced implementation

where `p` is the protocol.

```js

const Reduced = value => {

  return {

    [p.value]: value,

    [p.reduced]: true

  }

}

```

### Transformer implementation

```js

const transformer = () => {

    return {

        [p.init]: init ? () => init : notSupported,

        [p.step]: step,

        [p.result]: identity

     }

 }

```

### Protocol

* protocol.init

* protocol.step

* protocol.result

* protocol.reduced

* protocol.value

## License

MIT, see [license.md](http://github.com/queckezz/transducer-protocol/blob/master/license.md) for details.