1 | import * as C from './constant';
|
2 | import U from './utils';
|
3 | import en from './locale/en';
|
4 | var L = 'en';
|
5 |
|
6 | var Ls = {};
|
7 |
|
8 | Ls[L] = en;
|
9 |
|
10 | var isDayjs = function isDayjs(d) {
|
11 | return d instanceof Dayjs;
|
12 | };
|
13 |
|
14 |
|
15 | var parseLocale = function parseLocale(preset, object, isLocal) {
|
16 | var l;
|
17 | if (!preset) return L;
|
18 |
|
19 | if (typeof preset === 'string') {
|
20 | if (Ls[preset]) {
|
21 | l = preset;
|
22 | }
|
23 |
|
24 | if (object) {
|
25 | Ls[preset] = object;
|
26 | l = preset;
|
27 | }
|
28 | } else {
|
29 | var name = preset.name;
|
30 | Ls[name] = preset;
|
31 | l = name;
|
32 | }
|
33 |
|
34 | if (!isLocal && l) L = l;
|
35 | return l || !isLocal && L;
|
36 | };
|
37 |
|
38 | var dayjs = function dayjs(date, c) {
|
39 | if (isDayjs(date)) {
|
40 | return date.clone();
|
41 | }
|
42 |
|
43 |
|
44 | var cfg = typeof c === 'object' ? c : {};
|
45 | cfg.date = date;
|
46 | cfg.args = arguments;
|
47 |
|
48 | return new Dayjs(cfg);
|
49 | };
|
50 |
|
51 | var wrapper = function wrapper(date, instance) {
|
52 | return dayjs(date, {
|
53 | locale: instance.$L,
|
54 | utc: instance.$u,
|
55 | $offset: instance.$offset
|
56 |
|
57 | });
|
58 | };
|
59 |
|
60 | var Utils = U;
|
61 |
|
62 | Utils.l = parseLocale;
|
63 | Utils.i = isDayjs;
|
64 | Utils.w = wrapper;
|
65 |
|
66 | var parseDate = function parseDate(cfg) {
|
67 | var date = cfg.date,
|
68 | utc = cfg.utc;
|
69 | if (date === null) return new Date(NaN);
|
70 |
|
71 | if (Utils.u(date)) return new Date();
|
72 |
|
73 | if (date instanceof Date) return new Date(date);
|
74 |
|
75 | if (typeof date === 'string' && !/Z$/i.test(date)) {
|
76 | var d = date.match(C.REGEX_PARSE);
|
77 |
|
78 | if (d) {
|
79 | var m = d[2] - 1 || 0;
|
80 |
|
81 | if (utc) {
|
82 | return new Date(Date.UTC(d[1], m, d[3] || 1, d[4] || 0, d[5] || 0, d[6] || 0, d[7] || 0));
|
83 | }
|
84 |
|
85 | return new Date(d[1], m, d[3] || 1, d[4] || 0, d[5] || 0, d[6] || 0, d[7] || 0);
|
86 | }
|
87 | }
|
88 |
|
89 | return new Date(date);
|
90 | };
|
91 |
|
92 | var Dayjs = function () {
|
93 | function Dayjs(cfg) {
|
94 | this.$L = this.$L || parseLocale(cfg.locale, null, true);
|
95 | this.parse(cfg);
|
96 | }
|
97 |
|
98 | var _proto = Dayjs.prototype;
|
99 |
|
100 | _proto.parse = function parse(cfg) {
|
101 | this.$d = parseDate(cfg);
|
102 | this.init();
|
103 | };
|
104 |
|
105 | _proto.init = function init() {
|
106 | var $d = this.$d;
|
107 | this.$y = $d.getFullYear();
|
108 | this.$M = $d.getMonth();
|
109 | this.$D = $d.getDate();
|
110 | this.$W = $d.getDay();
|
111 | this.$H = $d.getHours();
|
112 | this.$m = $d.getMinutes();
|
113 | this.$s = $d.getSeconds();
|
114 | this.$ms = $d.getMilliseconds();
|
115 | }
|
116 | ;
|
117 |
|
118 | _proto.$utils = function $utils() {
|
119 | return Utils;
|
120 | };
|
121 |
|
122 | _proto.isValid = function isValid() {
|
123 | return !(this.$d.toString() === C.INVALID_DATE_STRING);
|
124 | };
|
125 |
|
126 | _proto.isSame = function isSame(that, units) {
|
127 | var other = dayjs(that);
|
128 | return this.startOf(units) <= other && other <= this.endOf(units);
|
129 | };
|
130 |
|
131 | _proto.isAfter = function isAfter(that, units) {
|
132 | return dayjs(that) < this.startOf(units);
|
133 | };
|
134 |
|
135 | _proto.isBefore = function isBefore(that, units) {
|
136 | return this.endOf(units) < dayjs(that);
|
137 | };
|
138 |
|
139 | _proto.$g = function $g(input, get, set) {
|
140 | if (Utils.u(input)) return this[get];
|
141 | return this.set(set, input);
|
142 | };
|
143 |
|
144 | _proto.unix = function unix() {
|
145 | return Math.floor(this.valueOf() / 1000);
|
146 | };
|
147 |
|
148 | _proto.valueOf = function valueOf() {
|
149 |
|
150 | return this.$d.getTime();
|
151 | };
|
152 |
|
153 | _proto.startOf = function startOf(units, _startOf) {
|
154 | var _this = this;
|
155 |
|
156 |
|
157 | var isStartOf = !Utils.u(_startOf) ? _startOf : true;
|
158 | var unit = Utils.p(units);
|
159 |
|
160 | var instanceFactory = function instanceFactory(d, m) {
|
161 | var ins = Utils.w(_this.$u ? Date.UTC(_this.$y, m, d) : new Date(_this.$y, m, d), _this);
|
162 | return isStartOf ? ins : ins.endOf(C.D);
|
163 | };
|
164 |
|
165 | var instanceFactorySet = function instanceFactorySet(method, slice) {
|
166 | var argumentStart = [0, 0, 0, 0];
|
167 | var argumentEnd = [23, 59, 59, 999];
|
168 | return Utils.w(_this.toDate()[method].apply(
|
169 | _this.toDate('s'), (isStartOf ? argumentStart : argumentEnd).slice(slice)), _this);
|
170 | };
|
171 |
|
172 | var $W = this.$W,
|
173 | $M = this.$M,
|
174 | $D = this.$D;
|
175 | var utcPad = "set" + (this.$u ? 'UTC' : '');
|
176 |
|
177 | switch (unit) {
|
178 | case C.Y:
|
179 | return isStartOf ? instanceFactory(1, 0) : instanceFactory(31, 11);
|
180 |
|
181 | case C.M:
|
182 | return isStartOf ? instanceFactory(1, $M) : instanceFactory(0, $M + 1);
|
183 |
|
184 | case C.W:
|
185 | {
|
186 | var weekStart = this.$locale().weekStart || 0;
|
187 | var gap = ($W < weekStart ? $W + 7 : $W) - weekStart;
|
188 | return instanceFactory(isStartOf ? $D - gap : $D + (6 - gap), $M);
|
189 | }
|
190 |
|
191 | case C.D:
|
192 | case C.DATE:
|
193 | return instanceFactorySet(utcPad + "Hours", 0);
|
194 |
|
195 | case C.H:
|
196 | return instanceFactorySet(utcPad + "Minutes", 1);
|
197 |
|
198 | case C.MIN:
|
199 | return instanceFactorySet(utcPad + "Seconds", 2);
|
200 |
|
201 | case C.S:
|
202 | return instanceFactorySet(utcPad + "Milliseconds", 3);
|
203 |
|
204 | default:
|
205 | return this.clone();
|
206 | }
|
207 | };
|
208 |
|
209 | _proto.endOf = function endOf(arg) {
|
210 | return this.startOf(arg, false);
|
211 | };
|
212 |
|
213 | _proto.$set = function $set(units, _int) {
|
214 | var _C$D$C$DATE$C$M$C$Y$C;
|
215 |
|
216 |
|
217 | var unit = Utils.p(units);
|
218 | var utcPad = "set" + (this.$u ? 'UTC' : '');
|
219 | var name = (_C$D$C$DATE$C$M$C$Y$C = {}, _C$D$C$DATE$C$M$C$Y$C[C.D] = utcPad + "Date", _C$D$C$DATE$C$M$C$Y$C[C.DATE] = utcPad + "Date", _C$D$C$DATE$C$M$C$Y$C[C.M] = utcPad + "Month", _C$D$C$DATE$C$M$C$Y$C[C.Y] = utcPad + "FullYear", _C$D$C$DATE$C$M$C$Y$C[C.H] = utcPad + "Hours", _C$D$C$DATE$C$M$C$Y$C[C.MIN] = utcPad + "Minutes", _C$D$C$DATE$C$M$C$Y$C[C.S] = utcPad + "Seconds", _C$D$C$DATE$C$M$C$Y$C[C.MS] = utcPad + "Milliseconds", _C$D$C$DATE$C$M$C$Y$C)[unit];
|
220 | var arg = unit === C.D ? this.$D + (_int - this.$W) : _int;
|
221 |
|
222 | if (unit === C.M || unit === C.Y) {
|
223 |
|
224 | var date = this.clone().set(C.DATE, 1);
|
225 | date.$d[name](arg);
|
226 | date.init();
|
227 | this.$d = date.set(C.DATE, Math.min(this.$D, date.daysInMonth())).$d;
|
228 | } else if (name) this.$d[name](arg);
|
229 |
|
230 | this.init();
|
231 | return this;
|
232 | };
|
233 |
|
234 | _proto.set = function set(string, _int2) {
|
235 | return this.clone().$set(string, _int2);
|
236 | };
|
237 |
|
238 | _proto.get = function get(unit) {
|
239 | return this[Utils.p(unit)]();
|
240 | };
|
241 |
|
242 | _proto.add = function add(number, units) {
|
243 | var _this2 = this,
|
244 | _C$MIN$C$H$C$S$unit;
|
245 |
|
246 | number = Number(number);
|
247 |
|
248 | var unit = Utils.p(units);
|
249 |
|
250 | var instanceFactorySet = function instanceFactorySet(n) {
|
251 | var d = dayjs(_this2);
|
252 | return Utils.w(d.date(d.date() + Math.round(n * number)), _this2);
|
253 | };
|
254 |
|
255 | if (unit === C.M) {
|
256 | return this.set(C.M, this.$M + number);
|
257 | }
|
258 |
|
259 | if (unit === C.Y) {
|
260 | return this.set(C.Y, this.$y + number);
|
261 | }
|
262 |
|
263 | if (unit === C.D) {
|
264 | return instanceFactorySet(1);
|
265 | }
|
266 |
|
267 | if (unit === C.W) {
|
268 | return instanceFactorySet(7);
|
269 | }
|
270 |
|
271 | var step = (_C$MIN$C$H$C$S$unit = {}, _C$MIN$C$H$C$S$unit[C.MIN] = C.MILLISECONDS_A_MINUTE, _C$MIN$C$H$C$S$unit[C.H] = C.MILLISECONDS_A_HOUR, _C$MIN$C$H$C$S$unit[C.S] = C.MILLISECONDS_A_SECOND, _C$MIN$C$H$C$S$unit)[unit] || 1;
|
272 |
|
273 | var nextTimeStamp = this.$d.getTime() + number * step;
|
274 | return Utils.w(nextTimeStamp, this);
|
275 | };
|
276 |
|
277 | _proto.subtract = function subtract(number, string) {
|
278 | return this.add(number * -1, string);
|
279 | };
|
280 |
|
281 | _proto.format = function format(formatStr) {
|
282 | var _this3 = this;
|
283 |
|
284 | if (!this.isValid()) return C.INVALID_DATE_STRING;
|
285 | var str = formatStr || C.FORMAT_DEFAULT;
|
286 | var zoneStr = Utils.z(this);
|
287 | var locale = this.$locale();
|
288 | var $H = this.$H,
|
289 | $m = this.$m,
|
290 | $M = this.$M;
|
291 | var weekdays = locale.weekdays,
|
292 | months = locale.months,
|
293 | meridiem = locale.meridiem;
|
294 |
|
295 | var getShort = function getShort(arr, index, full, length) {
|
296 | return arr && (arr[index] || arr(_this3, str)) || full[index].substr(0, length);
|
297 | };
|
298 |
|
299 | var get$H = function get$H(num) {
|
300 | return Utils.s($H % 12 || 12, num, '0');
|
301 | };
|
302 |
|
303 | var meridiemFunc = meridiem || function (hour, minute, isLowercase) {
|
304 | var m = hour < 12 ? 'AM' : 'PM';
|
305 | return isLowercase ? m.toLowerCase() : m;
|
306 | };
|
307 |
|
308 | var matches = {
|
309 | YY: String(this.$y).slice(-2),
|
310 | YYYY: this.$y,
|
311 | M: $M + 1,
|
312 | MM: Utils.s($M + 1, 2, '0'),
|
313 | MMM: getShort(locale.monthsShort, $M, months, 3),
|
314 | MMMM: getShort(months, $M),
|
315 | D: this.$D,
|
316 | DD: Utils.s(this.$D, 2, '0'),
|
317 | d: String(this.$W),
|
318 | dd: getShort(locale.weekdaysMin, this.$W, weekdays, 2),
|
319 | ddd: getShort(locale.weekdaysShort, this.$W, weekdays, 3),
|
320 | dddd: weekdays[this.$W],
|
321 | H: String($H),
|
322 | HH: Utils.s($H, 2, '0'),
|
323 | h: get$H(1),
|
324 | hh: get$H(2),
|
325 | a: meridiemFunc($H, $m, true),
|
326 | A: meridiemFunc($H, $m, false),
|
327 | m: String($m),
|
328 | mm: Utils.s($m, 2, '0'),
|
329 | s: String(this.$s),
|
330 | ss: Utils.s(this.$s, 2, '0'),
|
331 | SSS: Utils.s(this.$ms, 3, '0'),
|
332 | Z: zoneStr // 'ZZ' logic below
|
333 |
|
334 | };
|
335 | return str.replace(C.REGEX_FORMAT, function (match, $1) {
|
336 | return $1 || matches[match] || zoneStr.replace(':', '');
|
337 | });
|
338 | };
|
339 |
|
340 | _proto.utcOffset = function utcOffset() {
|
341 |
|
342 |
|
343 | return -Math.round(this.$d.getTimezoneOffset() / 15) * 15;
|
344 | };
|
345 |
|
346 | _proto.diff = function diff(input, units, _float) {
|
347 | var _C$Y$C$M$C$Q$C$W$C$D$;
|
348 |
|
349 | var unit = Utils.p(units);
|
350 | var that = dayjs(input);
|
351 | var zoneDelta = (that.utcOffset() - this.utcOffset()) * C.MILLISECONDS_A_MINUTE;
|
352 | var diff = this - that;
|
353 | var result = Utils.m(this, that);
|
354 | result = (_C$Y$C$M$C$Q$C$W$C$D$ = {}, _C$Y$C$M$C$Q$C$W$C$D$[C.Y] = result / 12, _C$Y$C$M$C$Q$C$W$C$D$[C.M] = result, _C$Y$C$M$C$Q$C$W$C$D$[C.Q] = result / 3, _C$Y$C$M$C$Q$C$W$C$D$[C.W] = (diff - zoneDelta) / C.MILLISECONDS_A_WEEK, _C$Y$C$M$C$Q$C$W$C$D$[C.D] = (diff - zoneDelta) / C.MILLISECONDS_A_DAY, _C$Y$C$M$C$Q$C$W$C$D$[C.H] = diff / C.MILLISECONDS_A_HOUR, _C$Y$C$M$C$Q$C$W$C$D$[C.MIN] = diff / C.MILLISECONDS_A_MINUTE, _C$Y$C$M$C$Q$C$W$C$D$[C.S] = diff / C.MILLISECONDS_A_SECOND, _C$Y$C$M$C$Q$C$W$C$D$)[unit] || diff;
|
355 |
|
356 | return _float ? result : Utils.a(result);
|
357 | };
|
358 |
|
359 | _proto.daysInMonth = function daysInMonth() {
|
360 | return this.endOf(C.M).$D;
|
361 | };
|
362 |
|
363 | _proto.$locale = function $locale() {
|
364 |
|
365 | return Ls[this.$L];
|
366 | };
|
367 |
|
368 | _proto.locale = function locale(preset, object) {
|
369 | if (!preset) return this.$L;
|
370 | var that = this.clone();
|
371 | var nextLocaleName = parseLocale(preset, object, true);
|
372 | if (nextLocaleName) that.$L = nextLocaleName;
|
373 | return that;
|
374 | };
|
375 |
|
376 | _proto.clone = function clone() {
|
377 | return Utils.w(this.$d, this);
|
378 | };
|
379 |
|
380 | _proto.toDate = function toDate() {
|
381 | return new Date(this.valueOf());
|
382 | };
|
383 |
|
384 | _proto.toJSON = function toJSON() {
|
385 | return this.isValid() ? this.toISOString() : null;
|
386 | };
|
387 |
|
388 | _proto.toISOString = function toISOString() {
|
389 |
|
390 |
|
391 |
|
392 | return this.$d.toISOString();
|
393 | };
|
394 |
|
395 | _proto.toString = function toString() {
|
396 | return this.$d.toUTCString();
|
397 | };
|
398 |
|
399 | return Dayjs;
|
400 | }();
|
401 |
|
402 | var proto = Dayjs.prototype;
|
403 | dayjs.prototype = proto;
|
404 | [['$ms', C.MS], ['$s', C.S], ['$m', C.MIN], ['$H', C.H], ['$W', C.D], ['$M', C.M], ['$y', C.Y], ['$D', C.DATE]].forEach(function (g) {
|
405 | proto[g[1]] = function (input) {
|
406 | return this.$g(input, g[0], g[1]);
|
407 | };
|
408 | });
|
409 |
|
410 | dayjs.extend = function (plugin, option) {
|
411 | plugin(option, Dayjs, dayjs);
|
412 | return dayjs;
|
413 | };
|
414 |
|
415 | dayjs.locale = parseLocale;
|
416 | dayjs.isDayjs = isDayjs;
|
417 |
|
418 | dayjs.unix = function (timestamp) {
|
419 | return dayjs(timestamp * 1e3);
|
420 | };
|
421 |
|
422 | dayjs.en = Ls[L];
|
423 | dayjs.Ls = Ls;
|
424 | export default dayjs; |
\ | No newline at end of file |