Method render

js/src/GridHeatMap.ts:24–49

()

export class GridHeatMap extends Mark {
  async render() {
    const base_render_promise = super.render();

    // TODO: create_listeners is put inside the promise success handler
    // because some of the functions depend on child scales being
    // created. Make sure none of the event handler functions make that
    // assumption.
    this.displayed.then(() => {
      this.parent.tooltip_div.node().appendChild(this.tooltip_div.node());
      this.create_tooltip();
    });

    this.selected_indices = this.model.get('selected');
    this.selected_style = this.model.get('selected_style');
    this.unselected_style = this.model.get('unselected_style');
    this.anchorStyle = this.model.get('anchor_style');
    this.display_el_classes = ['heatmapcell'];

    await base_render_promise;

    this.event_listeners = {};
    this.process_interactions();
    this.create_listeners();
    this.compute_view_padding();
    this.draw();
  }

  initialize_additional_scales() {
    if (this.scales.color) {