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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 | 1x 2x 2x 4x 4x 4x 2x | /**
* @description 数组转对象
* @function arrayToObject
* @param {array} [arr=[]] - 要转换的数组
* @param {object} [fieldNames={key: 'value',value: 'label'}] - 转换结果对应数组中的key
* @param {string} fieldNames.key - 要转换的数组的键名
* @param {string} fieldNames.value - 要转换的数组的值名
* @returns {object} 转换结果
* @author liukun <919590347@qq.com>
* @example
* import { arrayToObject } from '@wont/utils'
* arrayToObject([
* {
* value: 1,
* label: 'a',
* },
* {
* value: 2,
* label: 'b',
* },
* ]) // return {a:1, b:2}
*/
export const arrayToObject = (
arr: Record<string, string | number>[],
fieldNames = {
key: 'value',
value: 'label',
},
) => {
const result = {};
arr.forEach((item) => {
const key = item[fieldNames.key];
const value = item[fieldNames.value];
result[key] = value;
});
return result;
};
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