effect-io-ai

Package: effect
Module: DateTime

DateTime.zoneMakeNamed

Creates a named time zone safely from an IANA time zone identifier.

Details

If the time zone is invalid, None will be returned.

Example (Creating optional named time zones)

import { DateTime } from "effect"

const validZone = DateTime.zoneMakeNamed("Europe/London")
console.log(validZone._tag === "Some") // true

const invalidZone = DateTime.zoneMakeNamed("Invalid/Zone")
console.log(invalidZone._tag === "None") // true

Signature

declare const zoneMakeNamed: (zoneId: string) => Option.Option<TimeZone.Named>

Source

Since v3.6.0