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Merge pull request #998 from iamkun/dev
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D2M
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iamkun authored Aug 10, 2020
2 parents b18f739 + a964bca commit 296c65c
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Showing 14 changed files with 314 additions and 52 deletions.
25 changes: 24 additions & 1 deletion build/esm.js
Original file line number Diff line number Diff line change
@@ -1,10 +1,14 @@
const fs = require('fs')
const path = require('path')
const util = require('util')
const { ncp } = require('ncp')

const { promisify } = util

const localeDir = path.join(process.env.PWD, 'esm/locale');
const typeFileExt = '.d.ts'
const localeDir = path.join(process.env.PWD, 'esm/locale')
const pluginDir = path.join(process.env.PWD, 'esm/plugin')
const localeTypePath = path.join(process.env.PWD, 'esm/locale', `index${typeFileExt}`);

(async () => {
try {
Expand All @@ -15,6 +19,25 @@ const localeDir = path.join(process.env.PWD, 'esm/locale');
const result = readFile.replace("'dayjs'", "'../index'")
await promisify(fs.writeFile)(filePath, result, 'utf8')
})

await promisify(ncp)('./types/', './esm')

const readLocaleFile = await promisify(fs.readFile)(localeTypePath, 'utf8')
const localResult = readLocaleFile.replace("'dayjs", "'dayjs/esm")
await promisify(fs.writeFile)(localeTypePath, localResult, 'utf8')

const readPluginDir = await promisify(fs.readdir)(pluginDir)
readPluginDir.forEach(async (p) => {
if (p.includes(typeFileExt)) {
const pluginName = p.replace(typeFileExt, '')
const filePath = path.join(pluginDir, p)
const targetPath = path.join(pluginDir, pluginName, `index${typeFileExt}`)
const readFile = await promisify(fs.readFile)(filePath, 'utf8')
const result = readFile.replace(/'dayjs'/g, "'dayjs/esm'")
await promisify(fs.writeFile)(targetPath, result, 'utf8')
await promisify(fs.unlink)(filePath)
}
})
} catch (e) {
console.error(e) // eslint-disable-line no-console
}
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4 changes: 1 addition & 3 deletions build/index.js
Original file line number Diff line number Diff line change
Expand Up @@ -41,9 +41,7 @@ async function build(option) {
fileName: './dayjs.min.js'
}))

ncp('./types/', './', (err) => {
if (err) { throw err }
})
await promisify(ncp)('./types/', './')
} catch (e) {
console.error(e) // eslint-disable-line no-console
}
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49 changes: 16 additions & 33 deletions src/index.js
Original file line number Diff line number Diff line change
Expand Up @@ -122,38 +122,6 @@ class Dayjs {
return this.set(set, input)
}

year(input) {
return this.$g(input, '$y', C.Y)
}

month(input) {
return this.$g(input, '$M', C.M)
}

day(input) {
return this.$g(input, '$W', C.D)
}

date(input) {
return this.$g(input, '$D', C.DATE)
}

hour(input) {
return this.$g(input, '$H', C.H)
}

minute(input) {
return this.$g(input, '$m', C.MIN)
}

second(input) {
return this.$g(input, '$s', C.S)
}

millisecond(input) {
return this.$g(input, '$ms', C.MS)
}

unix() {
return Math.floor(this.valueOf() / 1000)
}
Expand Down Expand Up @@ -398,7 +366,22 @@ class Dayjs {
}
}

dayjs.prototype = Dayjs.prototype
const proto = Dayjs.prototype
dayjs.prototype = proto;
[
['$ms', C.MS],
['$s', C.S],
['$m', C.MIN],
['$H', C.H],
['$W', C.D],
['$M', C.M],
['$y', C.Y],
['$D', C.DATE]
].forEach((g) => {
proto[g[1]] = function (input) {
return this.$g(input, g[0], g[1])
}
})

dayjs.extend = (plugin, option) => {
plugin(option, Dayjs, dayjs)
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1 change: 0 additions & 1 deletion src/locale/pt-br.js
Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,6 @@ const locale = {
weekdays: 'Domingo_Segunda-feira_Terça-feira_Quarta-feira_Quinta-feira_Sexta-feira_Sábado'.split('_'),
weekdaysShort: 'Dom_Seg_Ter_Qua_Qui_Sex_Sáb'.split('_'),
weekdaysMin: 'Do_2ª_3ª_4ª_5ª_6ª_Sá'.split('_'),
weekStart: 1,
months: 'Janeiro_Fevereiro_Março_Abril_Maio_Junho_Julho_Agosto_Setembro_Outubro_Novembro_Dezembro'.split('_'),
monthsShort: 'Jan_Fev_Mar_Abr_Mai_Jun_Jul_Ago_Set_Out_Nov_Dez'.split('_'),
ordinal: n => `${n}º`,
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6 changes: 3 additions & 3 deletions src/plugin/isoWeek/index.js
Original file line number Diff line number Diff line change
Expand Up @@ -3,8 +3,8 @@ import { D, W, Y } from '../../constant'
const isoWeekPrettyUnit = 'isoweek'

export default (o, c, d) => {
const getYearFirstThursday = (year) => {
const yearFirstDay = d().year(year).startOf(Y)
const getYearFirstThursday = (year, isUtc) => {
const yearFirstDay = (isUtc ? d.utc : d)().year(year).startOf(Y)
let addDiffDays = 4 - yearFirstDay.isoWeekday()
if (yearFirstDay.isoWeekday() > 4) {
addDiffDays += 7
Expand All @@ -26,7 +26,7 @@ export default (o, c, d) => {
return this.add((week - this.isoWeek()) * 7, D)
}
const nowWeekThursday = getCurrentWeekThursday(this)
const diffWeekThursday = getYearFirstThursday(this.isoWeekYear())
const diffWeekThursday = getYearFirstThursday(this.isoWeekYear(), this.$u)
return nowWeekThursday.diff(diffWeekThursday, W) + 1
}

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21 changes: 21 additions & 0 deletions src/plugin/pluralGetSet/index.js
Original file line number Diff line number Diff line change
@@ -0,0 +1,21 @@
export default (o, c) => {
const proto = c.prototype

const pluralAliases = [
'milliseconds',
'seconds',
'minutes',
'hours',
'days',
'weeks',
'isoWeeks',
'months',
'quarters',
'years',
'dates'
]

pluralAliases.forEach((alias) => {
proto[alias] = proto[alias.replace(/s$/, '')]
})
}
9 changes: 7 additions & 2 deletions src/plugin/timezone/index.js
Original file line number Diff line number Diff line change
Expand Up @@ -54,12 +54,17 @@ export default (o, c, d) => {
const proto = c.prototype
proto.tz = function (timezone) {
const target = this.toDate().toLocaleString('en-US', { timeZone: timezone })
const diff = (this.toDate() - new Date(target)) / 1000 / 60
const diff = Math.round((this.toDate() - new Date(target)) / 1000 / 60)
return d(target).utcOffset(localUtcOffset - diff, true)
}
d.tz = function (input, timezone) {
const previousOffset = tzOffset(+d(), timezone)
const localTs = d.utc(input).valueOf()
let localTs
if (typeof input !== 'string') {
// timestamp number || js Date || Day.js
localTs = d(input) + (previousOffset * 60 * 1000)
}
localTs = localTs || d.utc(input).valueOf()
const [targetTs, targetOffset] = fixOffset(localTs, previousOffset, timezone)
const ins = d(targetTs).utcOffset(targetOffset)
return ins
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6 changes: 6 additions & 0 deletions src/plugin/utc/index.js
Original file line number Diff line number Diff line change
Expand Up @@ -104,4 +104,10 @@ export default (option, Dayjs, dayjs) => {
}
return oldToDate.call(this)
}
const oldDiff = proto.diff
proto.diff = function (input, units, float) {
const localThis = this.local()
const localInput = dayjs(input).local()
return oldDiff.call(localThis, localInput, units, float)
}
}
10 changes: 10 additions & 0 deletions test/plugin/isoWeek.test.js
Original file line number Diff line number Diff line change
Expand Up @@ -2,8 +2,10 @@ import MockDate from 'mockdate'
import moment from 'moment'
import dayjs from '../../src'
import isoWeek from '../../src/plugin/isoWeek'
import utc from '../../src/plugin/utc'

dayjs.extend(isoWeek)
dayjs.extend(utc)

beforeEach(() => {
MockDate.set(new Date())
Expand Down Expand Up @@ -124,3 +126,11 @@ it('isoWeek of year', () => {
expect(dayjs('20210110').isoWeekYear()).toBe(2021)
expect(dayjs('20210110').isoWeek()).toBe(1)
})


it('utc mode', () => {
// Wednesday, 1 January 2020 00:00:00 UTC
const d = dayjs.utc(1577836800000).isoWeek()
expect(d).toBe(1)
expect(moment.utc(1577836800000).isoWeek()).toBe(d)
})
128 changes: 128 additions & 0 deletions test/plugin/pluralGetSet.test.js
Original file line number Diff line number Diff line change
@@ -0,0 +1,128 @@
import MockDate from 'mockdate'
import moment from 'moment'
import dayjs from '../../src'
import pluralGetSet from '../../src/plugin/pluralGetSet'

dayjs.extend(pluralGetSet)
const warnBackup = global.console.warn
beforeEach(() => {
MockDate.set(new Date())
global.console.warn = jest.genMockFunction()
// moment.js .years, .dates, .months will throw warn
})

afterEach(() => {
MockDate.reset()
global.console.warn = warnBackup
})

it('Years', () => {
expect(dayjs().get('years')).toBe(moment().get('years'))
expect(dayjs().years()).toBe(moment().years())
expect(dayjs().years(0).valueOf()).toBe(moment().years(0).valueOf())
expect(dayjs().years(2000).valueOf()).toBe(moment().years(2000).valueOf())
})

it('Months', () => {
expect(dayjs().get('months')).toBe(moment().get('months'))
expect(dayjs().months()).toBe(moment().months())
expect(dayjs().months(0).valueOf()).toBe(moment().months(0).valueOf())
expect(dayjs().months(1).valueOf()).toBe(moment().months(1).valueOf())
})

it('Days of Week', () => {
expect(dayjs().get('days')).toBe(moment().get('days'))
expect(dayjs().days()).toBe(moment().days())
expect(dayjs().days(0).format()).toBe(moment().days(0).format())
expect(dayjs().days(1).format()).toBe(moment().days(1).format())
})

it('Dates', () => {
expect(dayjs().get('dates')).toBe(moment().get('dates'))
expect(dayjs().dates()).toBe(moment().dates())
expect(dayjs().dates(0).valueOf()).toBe(moment().dates(0).valueOf())
expect(dayjs().dates(1).valueOf()).toBe(moment().dates(1).valueOf())
})

it('Hours', () => {
expect(dayjs().get('hours')).toBe(moment().get('hours'))
expect(dayjs().hours()).toBe(moment().hours())
expect(dayjs().hours(0).valueOf()).toBe(moment().hours(0).valueOf())
expect(dayjs().hours(1).valueOf()).toBe(moment().hours(1).valueOf())
})

it('Minutes', () => {
expect(dayjs().get('minutes')).toBe(moment().get('minutes'))
expect(dayjs().minutes()).toBe(moment().minutes())
expect(dayjs().minutes(0).valueOf()).toBe(moment().minutes(0).valueOf())
expect(dayjs().minutes(1).valueOf()).toBe(moment().minutes(1).valueOf())
})

it('Seconds', () => {
expect(dayjs().get('seconds')).toBe(moment().get('seconds'))
expect(dayjs().seconds()).toBe(moment().seconds())
expect(dayjs().seconds(0).valueOf()).toBe(moment().seconds(0).valueOf())
expect(dayjs().seconds(1).valueOf()).toBe(moment().seconds(1).valueOf())
})

it('Milliseconds', () => {
expect(dayjs().get('milliseconds')).toBe(moment().get('milliseconds'))
expect(dayjs().milliseconds()).toBe(moment().milliseconds())
expect(dayjs().milliseconds(0).valueOf()).toBe(moment().milliseconds(0).valueOf())
expect(dayjs().milliseconds(1).valueOf()).toBe(moment().milliseconds(1).valueOf())
})

it('Set Dates', () => {
expect(dayjs().date(30).valueOf()).toBe(moment().dates(30).valueOf())
expect(dayjs().set('dates', 30).valueOf()).toBe(moment().set('dates', 30).valueOf())
})

it('Set Days of Week', () => {
expect(dayjs().days(0).valueOf()).toBe(moment().days(0).valueOf())
expect(dayjs().set('days', 0).valueOf()).toBe(moment().set('days', 0).valueOf())
})

it('Set Months', () => {
expect(dayjs().months(11).valueOf()).toBe(moment().months(11).valueOf())
expect(dayjs().set('months', 11).valueOf()).toBe(moment().set('months', 11).valueOf())
})

it('Set Years', () => {
expect(dayjs().years(2008).valueOf()).toBe(moment().year(2008).valueOf())
expect(dayjs().set('years', 2008).valueOf()).toBe(moment().set('years', 2008).valueOf())
})

it('Set Hours', () => {
expect(dayjs().set('hours', 6).valueOf()).toBe(moment().set('hours', 6).valueOf())
expect(dayjs().hours(6).valueOf()).toBe(moment().hours(6).valueOf())
})

it('Set Minutes', () => {
expect(dayjs().minutes(59).valueOf()).toBe(moment().minutes(59).valueOf())
expect(dayjs().set('minutes', 59).valueOf()).toBe(moment().set('minutes', 59).valueOf())
})

it('Set Seconds', () => {
expect(dayjs().seconds(59).valueOf()).toBe(moment().seconds(59).valueOf())
expect(dayjs().set('second', 59).valueOf()).toBe(moment().set('second', 59).valueOf())
})

it('Set Milliseconds', () => {
expect(dayjs().milliseconds(999).valueOf()).toBe(moment().milliseconds(999).valueOf())
expect(dayjs().set('millisecond', 999).valueOf()).toBe(moment().set('millisecond', 999).valueOf())
})

it('Set Month and Year in last day of month', () => {
// 2011-07-31 -> 2011-02-28
const origin = dayjs('2011-07-31T14:48:00.000Z')
const setMonth = origin.set('month', 1)
expect(setMonth.months()).toBe(1)
expect(origin.dates()).toBe(31)
expect(setMonth.dates()).toBe(28)
// 2000-02-29 -> 2001-02-28
const origin2 = dayjs('2000-02-29T14:48:00.000Z')
const setYear = origin2.set('years', 2001)
expect(setYear.months()).toBe(1)
expect(origin2.dates()).toBe(29)
expect(setYear.dates()).toBe(28)
})
26 changes: 24 additions & 2 deletions test/plugin/timezone.test.js
Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,8 @@ afterEach(() => {
})

const NY = 'America/New_York'
const VAN = 'America/Vancouver'
const TOKYO = 'Asia/Tokyo'

describe('Guess', () => {
it('return string', () => {
Expand All @@ -36,6 +38,19 @@ describe('Parse', () => {
expect(newYork.valueOf()).toBe(MnewYork.valueOf())
})

it('parse timestamp, js Date, Day.js object', () => {
const d = new Date('2020-08-07T12:00-07:00')
const result = '2020-08-07T12:00:00-07:00'
const TjsDate = dayjs.tz(d, VAN)
const Tdayjs = dayjs.tz(dayjs(d), VAN)
const Timestamp = dayjs.tz(d.getTime(), VAN)
const Tmoment = moment.tz(d, VAN)
expect(TjsDate.format()).toBe(result)
expect(Tdayjs.format()).toBe(result)
expect(Timestamp.format()).toBe(result)
expect(Tmoment.format()).toBe(result)
})

it('parse and convert between timezones', () => {
const newYork = dayjs.tz('2014-06-01 12:00', NY)
expect(newYork.tz('America/Los_Angeles').format()).toBe('2014-06-01T09:00:00-07:00')
Expand Down Expand Up @@ -71,12 +86,19 @@ describe('Convert', () => {
expect(dec.tz('America/Los_Angeles').format('ha')).toBe('4am')
expect(jun.tz(NY).format('ha')).toBe('8am')
expect(dec.tz(NY).format('ha')).toBe('7am')
expect(jun.tz('Asia/Tokyo').format('ha')).toBe('9pm')
expect(dec.tz('Asia/Tokyo').format('ha')).toBe('9pm')
expect(jun.tz(TOKYO).format('ha')).toBe('9pm')
expect(dec.tz(TOKYO).format('ha')).toBe('9pm')
expect(jun.tz('Australia/Sydney').format('ha')).toBe('10pm')
expect(dec.tz('Australia/Sydney').format('ha')).toBe('11pm')
})
})

it('format Z', () => {
[dayjs, moment].forEach((_) => {
const t = _('2020-08-06T03:48:10.258Z').tz(TOKYO)
expect(t.format('Z')).toBe('+09:00')
})
})
})


Expand Down
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