getDayOfWeek

Signature

getDayOfWeek(): number

import { getDayOfWeek } from "@northguild/gmt/plain/get";

Return the current ISO day of the week as a number in the system timeZone.

• Uses Temporal.Now.zonedDateTimeISO to get current day in system timezone.
• Returns ISO day of week: 1 (Monday) to 7 (Sunday).
• Returns null when system timezone is unavailable.

Returns

current ISO day of week number (1-7) or null on invalid

Examples

getDayOfWeek() // 4
getDayOfWeek() // null (when system timeZone unavailable)

Source

plain/get/getDayOfWeek.ts