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@burglekitt/gmt

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

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/** * Return the earliest (minimum) of the given ZonedDateTime values. * * - Returns null if the array is empty or contains no valid dates. * - Validation is performed on each item in the array. * * @param zonedDateTimes Array of ISO ZonedDateTime strings * @returns The earliest zoned datetime string, or null on invalid input * * @example minZoned(["2024-03-10T12:00:00[America/New_York]", "2024-03-15T12:00:00[America/New_York]"]) // "2024-03-10T12:00:00-05:00[America/New_York]" * @example minZoned(["invalid", "2024-03-15T12:00:00[America/New_York]"]) // "2024-03-15T12:00:00-04:00[America/New_York]" * @example minZoned(["invalid", "also invalid"]) // null * @example minZoned([]) // null */ export declare function minZoned(zonedDateTimes: string[]): string | null;