v1.2.3

Added

• Upgrade to tzdb 2020f

v1.2.2

Added

• The phensley/timezone package includes a new TZ.zoneMeta method to return metadata for a timezone. This can be useful for displaying user interfaces for choosing a timezone. The new properties are:

  • stdoffset - Current standard offset, in milliseconds.
  • latitude - Latitude to 6 decimal places, for the timezone's "principal location"
  • longitude - Latitude to 6 decimal places, for the timezone's "principal location"
  • countries - List of ISO 3166 2-letter country codes for countries which overlap the timezone.

• The cldr.Calendars.timeZoneInfo result TimeZoneInfo now includes the same properties as TZ.zoneMeta above, plus the following property:

  • metazone Current CLDR metazone for the timezone.

v1.2.1

Fixed/Changed

• Use tslib ^1.13.0

v1.2.0

Fixed/Changed

• Project now uses standard semantic versioning, see README
• All @phensley/* package interdependencies now use the ^x.x.x constraint.
• Removed the internal package @phensley/cldr-schema, merging its code into @phensley/cldr-core.
• Switched from tslint to eslint.
• Modified checksum so that resource packs are now compatible at the patch level. Resource packs must match the major.minor version of the @phensley/cldr-core package at runtime to ensure schema compatibility.

v1.1.2

Added

• Upgrade to tzdb 2020a
• CLDR.Numbers.parseDecimal convenience method to parse a number or string into a Decimal instance.
• CLDR.Calendars.timeZoneFromUTC and CLDR.Calendars.timeZoneFromWall convenience methods to lookup time zone info from either a UTC or local "wall clock" timestamp.

v1.1.1

Added

• Currency formatting can now use the trimZeroFractions option to format an amount as a whole number when the fractional digits are all zero. With this option 10.00 formats as "$10", but 10.10 would still format as "$10.10". This option has no effect if the minimumFractionDigits option is also set.

v1.1.0

Added

• Upgrade to CLDR v37
• New methods to construct dates from one or more fields, e.g. Calendars.newGregorianDate(fields) for each calendar type.
• New methods to construct "now" dates, e.g. Calendars.now() and Calendars.nowGregorian() for each calendar type.
• CalendarDate.asJSDate() converts a CalendarDate to a JavaScript Date.
• CalendarDate.set(fields) to set one or more fields on a date.
• CalendarDate.fields() returns a TimePeriod populated with a date's field values.
• CalendarDate.toISOString() returns an Gregorian ISO-8601 string of the UTC timestamp.
• CalendarDate.toLocalISOString() returns an Gregorian ISO-8601 string of the local timestamp.
• Calendars.formatDateWrapper() method to wrap a date and time that have been formatted separately. Can be used to join a relative date format with a time, e.g. "Next Wednesday at 3:30 PM".
• CalendarDate.differenceSigned() method to return signed values (.difference() returns absolute value).
• Timezone records can now be queried using local "wall clock" time.
• Date formatting options now accept an optional alt property:
  • The era default for Gregorian is "Before Christ" and "Anno Domini".
    Specifying the { alt: { era: 'sensitive' }} option will use "Before Common Era" and "Common Era".
  • The dayPeriod default for Gregorian in US English is "AM" and "PM".
    Specifying the { alt: { dayPeriod: 'casing' }} option will use lowercase forms "am" and "pm".
• Expose the Calendars.firstDayOfWeek() and Calendars.minDaysInFirstWeek() methods.

Breaking Changes

• The following values of UnitType have been renamed in the underlying CLDR data.

  old	new
  meter-per-second-squared	meter-per-square-second
  part-per-million	permillion
  liter-per-100kilometers	liter-per-100-kilometer
  millimeter-of-mercury	millimeter-ofhg
  pound-per-square-inch	pound-force-per-square-inch
  inch-hg	inch-ofhg
  pound-foot	pound-force-foot

Fixed/Changed

• TimePeriod fields are no longer optional, and CalendarDate.add and .subtract now take a Partial<TimePeriod> to allow fields to be omitted.
• CalendarDate.toString now formats the era-less extended year for consistency.
• Internal: generalized the vector arrow type in the schema, to support creation of higher-dimension arrows while reducing runtime code size.

v1.0.9

Added

• Added readmes for several packages.

Fixed/Changed

• Fix unnecessary dependencies on @phensley/cldr-types package.
• Upgrade all regular and development dependencies.

v1.0.8

• Broken release.

v1.0.7

Fixed/Changed

• Improve defaulting for number formatting minimum integer options.
• Fix defaulting to non-latn number systems for compact number formats.
• Fix rare decimal division rounding bug caused by a leading zero on remainder.
• Test coverage increased to 100% of all branches.