32 lines
1.1 KiB
JavaScript
32 lines
1.1 KiB
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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var is_array_1 = require("./is-array");
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var is_function_1 = require("./is-function");
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var group_by_1 = require("./group-by");
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/**
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* 将数据分组成 map
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* @param data
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* @param condition
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*/
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function groupToMap(data, condition) {
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if (!condition) {
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return {
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0: data,
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};
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}
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if (!is_function_1.default(condition)) {
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// 如果是字符串，则按照 a*b 风格成数组
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var paramscondition_1 = is_array_1.default(condition) ? condition : condition.replace(/\s+/g, '').split('*');
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condition = function (row) {
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var unique = '_'; // 避免出现数字作为Key的情况，会进行按照数字的排序
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// 根据字段列表的值，拼接成 key
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for (var i = 0, l = paramscondition_1.length; i < l; i++) {
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unique += row[paramscondition_1[i]] && row[paramscondition_1[i]].toString();
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}
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return unique;
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};
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}
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return group_by_1.default(data, condition);
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}
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exports.default = groupToMap;
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//# sourceMappingURL=group-to-map.js.map
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