Function applyAttrs

js/src/utils.ts:111–114

(d3el, styles)

}

export function applyAttrs(d3el, styles) {
  Object.keys(styles).forEach((key) => d3el.attr(key, styles[key]));
  return d3el;
}

export function d3GetEvent() {
  // In JupyterLab we can have require('d3-selection').event