@stringsync/vexml/dist/esm/parsing/musicxml/beam.js

MusicXML to Vexflow

export class Beam {
    config;
    log;
    phase;
    constructor(config, log, phase) {
        this.config = config;
        this.log = log;
        this.phase = phase;
    }
    static create(config, log, musicXML) {
        let phase;
        switch (musicXML.beam.getBeamValue()) {
            case 'begin':
                phase = 'start';
                break;
            default:
                phase = 'continue';
                break;
        }
        return new Beam(config, log, phase);
    }
    parse(voiceEntryCtx) {
        if (this.phase === 'start') {
            return voiceEntryCtx.beginBeam();
        }
        return voiceEntryCtx.continueBeam() ?? voiceEntryCtx.beginBeam();
    }
}