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@burglekitt/gmt

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Temporal-based date and time utilities with timezone support and polyfill integration

github.com/burglekitt/gmt

burglekitt/gmt

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/** * Get the ISO week number of the current date. * * - Uses Temporal.Now.plainDateTimeISO to get current date in system timezone. * - Uses Temporal.PlainDate.weekOfYear for ISO week number. * - Returns null when system timezone is unavailable. * * @returns The ISO week number (1-53), or null on invalid * * @example getWeekOfYear() // 15 * @example getWeekOfYear() // null (when system timeZone unavailable) */ export declare function getWeekOfYear(): number | null;