code: function convertRenderer (cell) {
    const {renderer} = cell
    if (renderer === undefined) {
      return
    }
    const basicRenderers = [
      'boolean',
      'string',
      'number'
    ]
    if (basicRenderers.indexOf(renderer) >= 0) {
      return {name: renderer}
    }
    return customRenderer(renderer, cell.properties)
  }
docs: Converts v1 renderer information to v2 for a cell
  
  @param {object} cell Cell with a custom renderer
  @returns {object} Custom renderer block for the given cell