1 | export default (function (o, c, dayjs) {
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2 | var proto = c.prototype;
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3 |
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4 | var isObject = function isObject(obj) {
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5 | return !(obj instanceof Date) && !(obj instanceof Array) && obj instanceof Object;
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6 | };
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7 |
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8 | var prettyUnit = function prettyUnit(u) {
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9 | var unit = proto.$utils().p(u);
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10 | return unit === 'date' ? 'day' : unit;
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11 | };
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12 |
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13 | var parseDate = function parseDate(cfg) {
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14 | var date = cfg.date,
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15 | utc = cfg.utc;
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16 | var $d = {};
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17 |
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18 | if (isObject(date)) {
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19 | if (!Object.keys(date).length) {
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20 | return new Date();
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21 | }
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22 |
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23 | var now = utc ? dayjs.utc() : dayjs();
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24 | Object.keys(date).forEach(function (k) {
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25 | $d[prettyUnit(k)] = date[k];
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26 | });
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27 | var d = $d.day || (!$d.year && !($d.month >= 0) ? now.date() : 1);
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28 | var y = $d.year || now.year();
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29 | var M = $d.month >= 0 ? $d.month : !$d.year && !$d.day ? now.month() : 0;
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30 |
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31 | var h = $d.hour || 0;
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32 | var m = $d.minute || 0;
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33 | var s = $d.second || 0;
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34 | var ms = $d.millisecond || 0;
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35 |
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36 | if (utc) {
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37 | return new Date(Date.UTC(y, M, d, h, m, s, ms));
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38 | }
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39 |
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40 | return new Date(y, M, d, h, m, s, ms);
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41 | }
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42 |
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43 | return date;
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44 | };
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45 |
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46 | var oldParse = proto.parse;
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47 |
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48 | proto.parse = function (cfg) {
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49 | cfg.date = parseDate.bind(this)(cfg);
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50 | oldParse.bind(this)(cfg);
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51 | };
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52 |
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53 | var oldSet = proto.set;
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54 | var oldAdd = proto.add;
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55 |
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56 | var callObject = function callObject(call, argument, string, offset) {
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57 | if (offset === void 0) {
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58 | offset = 1;
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59 | }
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60 |
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61 | if (argument instanceof Object) {
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62 | var keys = Object.keys(argument);
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63 | var chain = this;
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64 | keys.forEach(function (key) {
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65 | chain = call.bind(chain)(argument[key] * offset, key);
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66 | });
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67 | return chain;
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68 | }
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69 |
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70 | return call.bind(this)(argument * offset, string);
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71 | };
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72 |
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73 | proto.set = function (string, _int) {
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74 | _int = _int === undefined ? string : _int;
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75 | return callObject.bind(this)(function (i, s) {
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76 | return oldSet.bind(this)(s, i);
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77 | }, _int, string);
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78 | };
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79 |
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80 | proto.add = function (number, string) {
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81 | return callObject.bind(this)(oldAdd, number, string);
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82 | };
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83 |
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84 | proto.subtract = function (number, string) {
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85 | return callObject.bind(this)(oldAdd, number, string, -1);
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86 | };
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87 | }); |
\ | No newline at end of file |