tangweijie
5099f2e87e
- Vue 3 + TypeScript + Element Plus 前端界面 - Pinia 状态管理 - Vue Router 4 路由管理 - Axios HTTP 客户端 - MSW (Mock Service Worker) 开发环境模拟 - 账户管理界面 (列表、详情、三科目余额展示) - 交易管理界面 (列表、详情) - 对账管理界面 (三账校验) - 完善的 API 客户端封装 - Docker 容器化配置 - Nginx 配置用于生产环境
46 lines
1.3 KiB
JavaScript
46 lines
1.3 KiB
JavaScript
import arrayFilter from './_arrayFilter.js';
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import arrayMap from './_arrayMap.js';
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import baseProperty from './_baseProperty.js';
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import baseTimes from './_baseTimes.js';
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import isArrayLikeObject from './isArrayLikeObject.js';
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/* Built-in method references for those with the same name as other `lodash` methods. */
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var nativeMax = Math.max;
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/**
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* This method is like `_.zip` except that it accepts an array of grouped
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* elements and creates an array regrouping the elements to their pre-zip
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* configuration.
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*
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* @static
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* @memberOf _
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* @since 1.2.0
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* @category Array
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* @param {Array} array The array of grouped elements to process.
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* @returns {Array} Returns the new array of regrouped elements.
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* @example
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*
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* var zipped = _.zip(['a', 'b'], [1, 2], [true, false]);
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* // => [['a', 1, true], ['b', 2, false]]
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*
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* _.unzip(zipped);
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* // => [['a', 'b'], [1, 2], [true, false]]
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*/
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function unzip(array) {
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if (!(array && array.length)) {
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return [];
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}
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var length = 0;
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array = arrayFilter(array, function(group) {
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if (isArrayLikeObject(group)) {
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length = nativeMax(group.length, length);
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return true;
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}
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});
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return baseTimes(length, function(index) {
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return arrayMap(array, baseProperty(index));
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});
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}
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export default unzip;
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