https://github.com/danigb/music.interval.name

Convert from array interval notation to short name interval notation
https://github.com/danigb/music.interval.name

Last synced: 5 months ago
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Convert from array interval notation to short name interval notation

• Host: GitHub
• URL: https://github.com/danigb/music.interval.name
• Owner: danigb
• License: mit
• Created: 2015-11-03T10:55:34.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2015-11-03T13:13:12.000Z (over 9 years ago)
• Last Synced: 2024-12-27T11:34:51.989Z (6 months ago)
• Language: JavaScript
• Size: 141 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# music.interval.name

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A tiny (658 bytes minified) function to convert from [array interval notation](https://github.com/danigb/music.array.notation) to [shorthand interval notation](https://en.wikipedia.org/wiki/Interval_(music)#Shorthand_notation)

```js

var name = require('music.interval.name')

name([0, 0, 0]) // => '1P'

name([0, 0, 1]) // => '8P'

name([0, 0, 2]) // => '15P'

name([1, 1, 0]) // => '2A'

```

The returned string has the form: `number + quality` where:

- [number](https://en.wikipedia.org/wiki/Interval_(music)#Number): the interval number. Positive means ascending interval, negative descending interval. Can't be 0.

- [quality](https://en.wikipedia.org/wiki/Interval_(music)#Quality): one or more letters of 'd', 'm', 'P', 'M', 'A' (dimished, minor, perfect, major, augmented)

To convert in the opposite direction see [music.interval.name.parse](https://github.com/danigb/music.interval.name.parse)

Part of [music.kit](https://www.npmjs.com/package/music.kit)

## Install

Via npm module: `npm install --save music.interval.name`

## Documentation

Just one function, read the [generated documentation here](https://github.com/danigb/music.interval.name/blob/master/API.md)

## License

MIT License