Module pattern

Lower-level, power-user APIs for formatting datetimes with pattern strings.

❗ This module forgoes most internationalization functionality of the datetime crate. It assumes that the pattern is already localized for the customer’s locale. Most clients should use DateTimeFormatter instead of directly formatting with patterns.

Structs

DateTimeNames

A low-level type that formats datetime patterns with localized names. The calendar is chosen in the constructor at runtime.

DateTimePattern

A pattern for formatting a datetime in a calendar.

DateTimePatternFormatter

A formatter for a specific DateTimePattern.

ErrorField

The specific field for which an error occurred.

FixedCalendarDateTimeNames

A low-level type that formats datetime patterns with localized names. The calendar should be chosen at compile time.

FormattedDateTimePattern

A pattern that has been interpolated and implements TryWriteable.

UnsupportedCalendarError

Error returned from constructors that map from AnyCalendar to a formatter.

Enums

DayPeriodNameLength

Choices for loading day period names.

FormattedDateTimePatternError

Error for the [TryWriteable] implementation of FormattedDateTimePattern.

MonthNameLength

Choices for loading month names.

PatternLoadError

Error returned from FixedCalendarDateTimeNames’s pattern load methods.

WeekdayNameLength

Choices for loading weekday names.

YearNameLength

Choices for loading year names.