Function start

src/plugins/plugin.subtitle.js:9–19

(chart, _args, options)

  id: 'subtitle',

  start(chart, _args, options) {
    const title = new Title({
      ctx: chart.ctx,
      options,
      chart
    });

    layouts.configure(chart, title, options);
    layouts.addBox(chart, title);
    map.set(chart, title);
  },

  stop(chart) {
    layouts.removeBox(chart, map.get(chart));