Method getElementsAtEventForMode

src/core/core.controller.js:820–827

(e, mode, options, useFinalPosition)

  }

  getElementsAtEventForMode(e, mode, options, useFinalPosition) {
    const method = Interaction.modes[mode];
    if (typeof method === 'function') {
      return method(this, e, options, useFinalPosition);
    }

    return [];
  }

  getDatasetMeta(datasetIndex) {
    const dataset = this.data.datasets[datasetIndex];