Function createDatasetContext

src/core/core.datasetController.js:182–193

(parent, index)

}

function createDatasetContext(parent, index) {
  return createContext(parent,
    {
      active: false,
      dataset: undefined,
      datasetIndex: index,
      index,
      mode: 'default',
      type: 'dataset'
    }
  );
}

function createDataContext(parent, index, element) {
  return createContext(parent, {