@angular/common

getLocaleExtraDayPeriodRules

function

Deprecated

Retrieves locale-specific rules used to determine which day period to use when more than one period is defined for a locale.

getLocaleExtraDayPeriodRules(
  locale: string
): (Time | [Time, Time])[];

Retrieves locale-specific rules used to determine which day period to use when more than one period is defined for a locale.

There is a rule for each defined day period. The first rule is applied to the first day period and so on. Fall back to AM/PM when no rules are available.

A rule can specify a period as time range, or as a single time value.

This functionality is only available when you have loaded the full locale data. See the "I18n guide".