import { message as antdMessage } from "antd"; import { uniqBy } from "lodash-es"; /** * 检查数组中是否存在重复项 */ export default function useIsExistenceDuplicateSelection(options) { const { data, key, message = "存在重复项,请勿重复选择" } = options; return new Promise((resolve, reject) => { if (uniqBy(data, key).length !== data.length) { antdMessage.error(message); reject(new Error(message)); } else { resolve(); } }); }