@burglekitt/gmt
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Temporal-based date and time utilities with timezone support and polyfill integration
14 lines (13 loc) • 502 B
TypeScript
/**
* Extracts the local date portion from an ISO 8601 zoned datetime string.
*
* - Extracts date components (year, month, day) from a ZonedDateTime.
* - Returns "" for invalid input.
*
* @param value ISO 8601 zoned datetime string
* @returns Local date string YYYY-MM-DD or "" for invalid
*
* @example chopZonedTime("2024-02-29T14:30:45.123-05:00[America/New_York]") // "2024-02-29"
* @example chopZonedTime("invalid") // ""
*/
export declare function chopZonedTime(value: string): string;