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Day

type day =
  | Sunday
  | Monday
  | Tuesday
  | Wednesday
  | Thursday
  | Friday
  | Saturday

addDays

Add the specified number of days to the given date.

let addDays: (Js.Date.t, float) => Js.Date.t
let date = Js.Date.makeWithYMD(~year=2018., ~month=0., ~date=1., ())

date->ReDate.addDays(5.)

addBusinessDays

Add the specified number of business days to the given date (excluding weekends).

let addBusinessDays: (Js.Date.t, float) => Js.Date.t
let date = Js.Date.makeWithYMD(~year=2018., ~month=0., ~date=1., ())

date->ReDate.addBusinessDays(5.)

subDays

Subtract the specified number of days from the given date.

let subDays: (Js.Date.t, float) => Js.Date.t
let date = Js.Date.makeWithYMD(~year=2018., ~month=0., ~date=1., ())

date->ReDate.subDays(5.)

getDate

Get the day of the month of the given date.

let getDate: Js.Date.t => float
let date = Js.Date.makeWithYMD(~year=2018., ~month=0., ~date=1., ())

date->ReDate.getDate

setDate

Set the day of the month to the given date.

let setDate: (Js.Date.t, float) => Js.Date.t
let date = Js.Date.makeWithYMD(~year=2018., ~month=0., ~date=1., ())

date->ReDate.setDate(23.)

startOfDay

Return the start of a day for the given date.

let startOfDay: Js.Date.t => Js.Date.t
let date = Js.Date.makeWithYMDHMS(~year=2018., ~month=0., ~date=1., ~hours=16., ~minutes=50., ~seconds=12., ())

date->ReDate.startOfDay

endOfDay

Return the end of a day for the given date.

let endOfDay: Js.Date.t => Js.Date.t
let date = Js.Date.makeWithYMDHMS(~year=2018., ~month=0., ~date=1., ~hours=16., ~minutes=50., ~seconds=12., ())

date->ReDate.endOfDay

differenceInCalendarDays

Get the number of calendar days between the given dates. This means that the times are removed from the dates and then the difference in days is calculated.

let differenceInCalendarDays: (Js.Date.t, Js.Date.t) => float
let fstDate = Js.Date.makeWithYMD(~year=2019., ~month=0., ~date=1., ())
let sndDate = Js.Date.makeWithYMD(~year=2018., ~month=0., ~date=1., ())

fstDate->ReDate.differenceInCalendarDays(sndDate)

differenceInDays

Get the number of full day periods between the given dates.

let differenceInDays: (Js.Date.t, Js.Date.t) => float
let fstDate = Js.Date.makeWithYMDHMS(~year=2018., ~month=0., ~date=10., ~hours=10., ~minutes=15., ~seconds=55., ())
let sndDate = Js.Date.makeWithYMDHMS(~year=2018., ~month=0., ~date=2., ~hours=20., ~minutes=50., ~seconds=10., ())

fstDate->ReDate.differenceInDays(sndDate)

differenceInBusinessDays

Get the number of full day periods between the given dates.

let differenceInBusinessDays: (Js.Date.t, Js.Date.t) => float
let fstDate = Js.Date.makeWithYMD(~year=2018., ~month=0., ~date=10., ())
let sndDate = Js.Date.makeWithYMD(~year=2018., ~month=0., ~date=2., ())

fstDate->ReDate.differenceInBusinessDays(sndDate)

getDayOfYear

Get the day of the year of the given date.

let getDayOfYear: Js.Date.t => float
let date = Js.Date.makeWithYMD(~year=2018., ~month=7., ~date=23., ())

date->ReDate.getDayOfYear

isSameDay

Are the given dates in the same day?

let isSameDay: (Js.Date.t, Js.Date.t) => bool
let fstDate = Js.Date.makeWithYMDHMS(~year=2018., ~month=0., ~date=1., ~hours=16., ~minutes=50., ~seconds=12., ())
let sndDate = Js.Date.makeWithYMDHMS(~year=2018., ~month=0., ~date=1., ~hours=10., ~minutes=15., ~seconds=55., ())

fstDate->ReDate.isSameDay(sndDate)

isToday

Is the given date today?

let isToday: Js.Date.t => bool
let date = Js.Date.make()

date->ReDate.isToday

isTomorrow

Is the given date tomorrow?

let isTomorrow: Js.Date.t => bool
let date = Js.Date.make()

date->ReDate.addDays(.1)->ReDate.isTomorrow

isYesterday

Is the given date yesterday?

let isYesterday: Js.Date.t => bool
let date = Js.Date.make()

date->ReDate.subDays(1.)->ReDate.isYesterday