@hebcal/core
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    Class Location

    Class representing Location

    Hierarchy (View Summary)

    Index

    Constructors

    constructor

    Methods

    getCountryCode getElevation getGeoId getIsrael getLatitude getLocationName getLongitude getName getShortName getTimeFormatter getTimeZone getTzid setElevation setLatitude setLocationName setLongitude setTimeZone toString addLocation getUsaTzid legacyTzToTzid lookup

    Constructors

    • Initialize a Location instance

      Parameters

      • latitude: number

        Latitude as a decimal, valid range -90 thru +90 (e.g. 41.85003)

      • longitude: number

        Longitude as a decimal, valid range -180 thru +180 (e.g. -87.65005)

      • il: boolean

        in Israel (true) or Diaspora (false)

      • tzid: string

        Olson timezone ID, e.g. "America/Chicago"

      • OptionalcityName: string

        optional descriptive city name

      • OptionalcountryCode: string

        ISO 3166 alpha-2 country code (e.g. "FR")

      • Optionalgeoid: string | number

        optional string or numeric geographic ID

      • Optionalelevation: number

        in meters (default 0)

      Returns Location

    Methods

    • Method to get the elevation in Meters.

      Returns number

      Returns the elevation in Meters.

    • Returns string | number | undefined

    • Returns number

      Returns the latitude.

    • Returns string | null

      Returns the location name.

    • Returns number

      Returns the longitude.

    • Returns the location name, up to the first comma

      Returns string | null

    • Gets a 24-hour time formatter (e.g. 07:41 or 20:03) for this location

      Returns DateTimeFormat

    • Returns string

      Returns the timeZone.

    • Method to set the elevation in Meters above sea level.

      Parameters

      • elevation: number

        The elevation to set in Meters. An Error will be thrown if the value is a negative.

      Returns void

    • Parameters

      • latitude: number

      Returns void

    • Parameters

      • name: string | null

        The setter method for the display name.

      Returns void

    • Parameters

      • longitude: number

      Returns void

    • Method to set the TimeZone.

      Parameters

      • timeZoneId: string

        The timeZone to set.

      Returns void

    • Returns a string representation of an object.

      Returns string

    • Adds a location name for Location.lookup() only if the name isn't already being used. Returns false if the name is already taken and true if successfully added.

      Parameters

      Returns boolean

    • Converts timezone info from Zip-Codes.com to a standard Olson tzid.

      Parameters

      • state: string

        two-letter all-caps US state abbreviation like 'CA'

      • tz: number

        positive number, 5=America/New_York, 8=America/Los_Angeles

      • dst: string

        single char 'Y' or 'N'

      Returns string

      Location.getUsaTzid('AZ', 7, 'Y') // 'America/Denver'

    • Converts legacy Hebcal timezone to a standard Olson tzid.

      Parameters

      • tz: number

        integer, GMT offset in hours

      • dst: string

        'none', 'eu', 'usa', or 'israel'

      Returns string | undefined

    • Creates a location object from one of 60 "classic" Hebcal city names. The following city names are supported: 'Ashdod', 'Atlanta', 'Austin', 'Baghdad', 'Beer Sheva', 'Berlin', 'Baltimore', 'Bogota', 'Boston', 'Budapest', 'Buenos Aires', 'Buffalo', 'Chicago', 'Cincinnati', 'Cleveland', 'Dallas', 'Denver', 'Detroit', 'Eilat', 'Gibraltar', 'Haifa', 'Hawaii', 'Helsinki', 'Houston', 'Jerusalem', 'Johannesburg', 'Kiev', 'La Paz', 'Livingston', 'Las Vegas', 'London', 'Los Angeles', 'Marseilles', 'Miami', 'Minneapolis', 'Melbourne', 'Mexico City', 'Montreal', 'Moscow', 'New York', 'Omaha', 'Ottawa', 'Panama City', 'Paris', 'Pawtucket', 'Petach Tikvah', 'Philadelphia', 'Phoenix', 'Pittsburgh', 'Providence', 'Portland', 'Saint Louis', 'Saint Petersburg', 'San Diego', 'San Francisco', 'Sao Paulo', 'Seattle', 'Sydney', 'Tel Aviv', 'Tiberias', 'Toronto', 'Vancouver', 'White Plains', 'Washington DC', 'Worcester'

      Parameters

      • name: string

      Returns Location | undefined

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