function transToGroupOption()

in src/Frontend/src/components/ui/extensions/multiple-select.tsx [93:112]

• 19 lines of code
• 5 McCabe index (conditional complexity)

function transToGroupOption(options: Option[], groupBy?: string) {
  if (options.length === 0) {
    return {};
  }
  if (!groupBy) {
    return {
      '': options,
    };
  }

  const groupOption: GroupOption = {};
  options.forEach((option) => {
    const key = (option[groupBy] as string) || '';
    if (!groupOption[key]) {
      groupOption[key] = [];
    }
    groupOption[key].push(option);
  });
  return groupOption;
}