elvish-date v1.0.3

Elvish Date library

This npm module elvish-date includes the ElvishDate class that mimics the standard JavaScript Date class, but for the Reckoning of Imladris (aka Imladris Calendar or Elvish Calendar).

NPM module for Elvish Calendar conversion of dates and utilities

Elvish Calendar

For information on the Elvish Calendar (Reckoning of Imladris), visit Quenya101: https://quenya101.com/calendar/

Documentation

Find the JSDoc documentation here, or below.

ElvishDate

Kind: global class

• ElvishDate
  • new ElvishDate([...args])
  • instance
    • .getYen() ⇒ number
    • .getYenNumeral() ⇒ string
    • .getLoa() ⇒ number
    • .getPeriod() ⇒ number
    • .getPeriodName() ⇒ string
    • .getDayOfLoa() ⇒ number
    • .getDayOfPeriod() ⇒ number
    • .getDayOfWeek() ⇒ number
    • .getDayOfWeekName() ⇒ string
    • .getTime() ⇒ number
    • .setYen(yen)
    • .setLoa(loa)
    • .setPeriod(period)
    • .setDayOfPeriod(dayOfPeriod)
    • .setTime() ⇒ number
    • .toString() ⇒ string
    • .toDate() ⇒ Date
  • static
    • .length : number
    • .periods : Object
    • .daysOfWeek : Object
    • .yen(romanNumeral) ⇒ number
    • .fromDate([...args]) ⇒ ElvishDate
    • .now() ⇒ number

new ElvishDate(...args)

constructor() constructor(Date) constructor(ElvishDate) constructor(attributes) constructor(yen, loa, period, day)

elvishDate.getYen() ⇒ number

Return number of the Yen (> 0) for the specified date

Kind: instance method of ElvishDate

elvishDate.getYenNumeral() ⇒ string

Returns the roman numerals representation of the Yen for the specified date

Kind: instance method of ElvishDate

elvishDate.getLoa() ⇒ number

Return the number of the Loa (1-144) for the specified date

Kind: instance method of ElvishDate

elvishDate.getPeriod() ⇒ number

Return the number (0-8) of the Period for the specified date

Kind: instance method of ElvishDate

elvishDate.getPeriodName() ⇒ string

Return the name of the Period for the specified date

Kind: instance method of ElvishDate

elvishDate.getDayOfLoa() ⇒ number

Return the number of Day of the Loa (1-based index) for the specified date

Kind: instance method of ElvishDate

elvishDate.getDayOfPeriod() ⇒ number

Return the number of Day of the Period (1-based index, upper limit depends on Period) for the specified date

Kind: instance method of ElvishDate

elvishDate.getDayOfWeek() ⇒ number

Return the number (0-5) of Day of the Week for the specified date

Kind: instance method of ElvishDate

elvishDate.getDayOfWeekName() ⇒ string

Return the name of the Day of the Week for the specified date

Kind: instance method of ElvishDate

elvishDate.getTime() ⇒ number

Returns the numeric value of the specified date as the number of milliseconds since Yestarë, I 1, 00:00:00 (not supported for prior times).

Kind: instance method of ElvishDate

elvishDate.setYen(yen)

Sets the Yen value (> 0) for a specified date

Kind: instance method of ElvishDate

elvishDate.setLoa(loa)

Sets the Loa value (1-144) for a specified date

Kind: instance method of ElvishDate

elvishDate.setPeriod(period)

Sets the Period value (0-8) for a specified date

Kind: instance method of ElvishDate

elvishDate.setDayOfPeriod(dayOfPeriod)

Sets the Day of Period value (1-based index, upper limit depends on Period) for a specified date

Kind: instance method of ElvishDate

elvishDate.setTime() ⇒ number

Sets the time in number of milliseconds since Yestarë, I 1, 00:00:00 (>= 0) for a specified date.

Kind: instance method of ElvishDate

elvishDate.toString() ⇒ string

String representation of the specified date.

Kind: instance method of ElvishDate

elvishDate.toDate() ⇒ Date

Get current ElvishDate as Date

Kind: instance method of ElvishDate

ElvishDate.length : number

Number of arguments handled by constructor (4)

Kind: static property of ElvishDate

ElvishDate.periods : Object

Constants for periods {YESTARE: 0, TUILE: 1, LAIRE: 2, YAVIE: 3, ENDERI: 4, QUELLE: 5, HRIVE: 6, COIRE: 7, METTARE: 8}

Kind: static property of ElvishDate

ElvishDate.daysOfWeek : Object

Constants for days of week {ELENYA: 0, ANARYA: 1, ISILYA: 2, ALDUYA: 3, MENELYA: 4, VALANYA: 5}

Kind: static property of ElvishDate

ElvishDate.yen(romanNumeral) ⇒ number

Helper for getting number for Roman Numeral of Yen

Kind: static method of ElvishDate

ElvishDate.fromDate(...args) ⇒ ElvishDate

Accepts same arguments as the standard Date constructor, or accepts a Date instance fromDate() fromDate(int) fromDate(dateString) fromDate(year, month[, day[, hours[, minutes[, seconds, milliseconds]]]]) fromDate(Date)

Kind: static method of ElvishDate

ElvishDate.now() ⇒ number

Return the number of milliseconds since time 00:00:00 of Yestarë, I 1 (March 29, 1)

Kind: static method of ElvishDate