haikunator

HaikunatorJS

Generate Heroku-like random names to use in your node applications.

Installation

npm install --save haikunator

Usage

Haikunator is pretty simple.

var Haikunator = require('haikunator')
// ES6: import Haikunator from 'haikunator'
 
// Instantiate Haikunator without options
// var haikunator = new Haikunator()
 
// Instantiate Haikunator with default options
var haikunator = new Haikunator({
    adjectives: ['custom', 'adjectives'],
    nouns: ['custom', 'nouns'],
    seed: 'custom-seed',
    defaults: { // class defaults
        tokenLength: 8,
        tokenChars: 'HAIKUNATOR',
        // ...
    }
})
 
// default usage
haikunator.haikunate() // => "wispy-dust-1337"
 
// custom length (default=4)
haikunator.haikunate({tokenLength: 6}) // => "patient-king-887265"
 
// use hex instead of numbers
haikunator.haikunate({tokenHex: true}) // => "purple-breeze-98e1"
 
// use custom chars instead of numbers/hex
haikunator.haikunate({tokenChars: "HAIKUNATE"}) // => "summer-atom-IHEA"
 
// don't include a token
haikunator.haikunate({tokenLength: 0}) // => "cold-wildflower"
 
// use a different delimiter
haikunator.haikunate({delimiter: "."}) // => "restless.sea.7976"
 
// no token, space delimiter
haikunator.haikunate({tokenLength: 0, delimiter: " "}) // => "delicate haze"
 
// no token, empty delimiter
haikunator.haikunate({tokenLength: 0, delimiter: ""}) // => "billowingleaf"

Options

The following options are available:

var Haikunator = require("haikunator")
 
var haikunator = new Haikunator({
    adjectives: ['custom', 'adjectives'],
    nouns: ['custom', 'nouns'],
    seed: 'custom-seed', // Custom seed
    defaults: { // Class wide defaults, can get overridden by haikunate(options)
        delimiter: "-",
        tokenLength: 4,
        tokenHex: false,
        tokenChars: "0123456789",
    }
})
 
// Same options are also available on the haikunate method
haikunator.haikunate({
    delimiter: "-",
    tokenLength: 4,
    tokenHex: false,
    tokenChars: "0123456789"
})

If tokenHex is true, any tokens specified in tokenChars are ignored

Contributing

Everyone is encouraged to help improve this project. Here are a few ways you can help:

• Report bugs
• Fix bugs and submit pull requests
• Write, clarify, or fix documentation
• Suggest or add new features

Other Languages

Haikunator is also available in other languages. Check them out:

• .NET: https://github.com/Atrox/haikunator.net
• Python: https://github.com/Atrox/haikunatorpy
• PHP: https://github.com/Atrox/haikunatorphp
• Java: https://github.com/Atrox/haikunatorjava
• Go: https://github.com/Atrox/haikunatorgo
• Perl: https://github.com/Atrox/haikunatorperl
• Dart: https://github.com/Atrox/haikunatordart
• Ruby: https://github.com/usmanbashir/haikunator
• Rust: https://github.com/nishanths/rust-haikunator