@stringsync/vexml/dist/esm/musicxml/defaults.js

MusicXML to Vexflow

export class Defaults {
    element;
    constructor(element) {
        this.element = element;
    }
    /** Returns stave layouts of the defaults element. */
    getStaveLayouts() {
        return this.element.all('staff-layout').map((element) => ({
            staveNumber: element.attr('number').withDefault(1).int(),
            staveDistance: element.first('staff-distance')?.content().withDefault(0).int() ?? null,
        }));
    }
    /** Returns system layouts of the defaults element. */
    getSystemLayout() {
        const leftMargin = this.element.first('left-margin')?.content().withDefault(0) ?? null;
        const rightMargin = this.element.first('right-margin')?.content().withDefault(0) ?? null;
        const topSystemDistance = this.element.first('top-system-distance')?.content().withDefault(0) ?? null;
        const systemDistance = this.element.first('system-distance')?.content().withDefault(0) ?? null;
        return {
            leftMargin: leftMargin ? leftMargin.int() : null,
            rightMargin: rightMargin ? rightMargin.int() : null,
            topSystemDistance: topSystemDistance ? topSystemDistance.int() : null,
            systemDistance: systemDistance ? systemDistance.int() : null,
        };
    }
}