Unique action for ChainyJS

Chainy action that rejects duplicates inside the chain's data array, based on the item itself, or a particular field

Can optionally accept a single argument specifying a field to check for duplicates for

require('chainy').create().require('set uniq log')
    // Unique by item
    .set([1, 1, 2, 3])
    .uniq()
    .log()  // [1, 2, 3]
 
    // Unique by item field
    .set([{id:1}, {id:1}, {id:2}])
    .uniq('id')
    .log()  // [{id:1}, {id:2}]

Install

NPM

• Use: require('chainy-plugin-uniq')
• Install: npm install --save chainy-plugin-uniq

Browserify

• Use: require('chainy-plugin-uniq')
• Install: npm install --save chainy-plugin-uniq
• CDN URL: //wzrd.in/bundle/chainy-plugin-uniq@1.0.0

Ender

• Use: require('chainy-plugin-uniq')
• Install: ender add chainy-plugin-uniq

History

Discover the change history by heading on over to the HISTORY.md file.

Contribute

Discover how you can contribute by heading on over to the CONTRIBUTING.md file.

Backers

Maintainers

These amazing people are maintaining this project:

• Benjamin Lupton b@lupton.cc (https://github.com/balupton)

Sponsors

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Contributors

These amazing people have contributed code to this project:

• Benjamin Lupton b@lupton.cc — view contributions

Become a contributor!

License

Licensed under the incredibly permissive MIT license

Copyright © 2014+ Bevry Pty Ltd us@bevry.me (http://bevry.me)