Method constructor

packages/playground/src/components/Sidebar.ts:41–50

(api: alphaTab.AlphaTabApi)

    readonly trackList: TrackList;

    constructor(api: alphaTab.AlphaTabApi) {
        this.root = parseHtml(html`
            <div class="at-sidebar">
                <div class="at-sidebar-content">
                    <div class="cmp-track-list"></div>
                </div>
            </div>
        `);
        this.trackList = mount(this.root, '.cmp-track-list', new TrackList(api));
    }

    dispose(): void {
        this.trackList.dispose();