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@goplayerjuggler/abc-tools

v1.0.20

Published

22 days ago

sorting algorithm and implementation for ABC tunes; plus other tools for parsing and manipulating ABC tunes

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goplayerjuggler

abc folk irish melody modal music parsing sort sorting traditional tune

abc-tools

A JavaScript library with utility functions for tunes written in ABC format. Particularly applicable to Irish, and other, traditional music.

features

contour sort algorithm Sorts tunes by their contour, independent of key and mode. The algorithm used for sorting is new/original, as far as I know, and is described here
Extracting initial bars and incipits
Doubling/halving bar length - e.g. going from 4/4 to 4/2 and vice versa This is work in progress; still quite buggy.

about this project

Writing up the sort algorithm, its implementation along with implementation of other features, and the project setup, were all done with the help of Claude.ai and github copilot.

license

This project is licensed under the GNU General Public License v3.0.

This means you are free to use, modify, and distribute this software, but any derivative works must also be distributed under the GPL-3.0 license. See the LICENSE file for full details.

installation

npm i @goplayerjuggler/abc-tools

contributing

Issues and pull requests welcome at https://github.com/goplayerjuggler/abc-tools