digitarium / chordpro.js

JavaScript ChordPro Library

chordpro.js - ChordPro parser

This is a JavaScript parser for ChordPro files.

ChordPro format

Basically, take this

[C]Twinkle [C/E]twinkle [F]little [C]star
[F]How I [C]wonder [G]what you [C]are

and output this

C       C/E     F      C
Twinkle twinkle little star
F     C      G        C
How I wonder what you are

See examples/syntax.txt or, you know, Google for more details.

Usage

Currently only ASCII output is supported, more formats will follow.

var chordpro = require("./chordpro.js");
var song = "[C]Twinkle [C/E]twinkle [F]little [C]star\n" +
           "[F]How I [C]wonder [G]what you [C]are\n";
var output = chordpro.to_txt(song);