1 | import type { ContextOptions, DateArg } from "./types.js";
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2 | /**
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3 | * The {@link getISOWeek} function options.
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4 | */
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5 | export interface GetISOWeekOptions extends ContextOptions<Date> {}
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6 | /**
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7 | * @name getISOWeek
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8 | * @category ISO Week Helpers
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9 | * @summary Get the ISO week of the given date.
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10 | *
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11 | * @description
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12 | * Get the ISO week of the given date.
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13 | *
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14 | * ISO week-numbering year: http://en.wikipedia.org/wiki/ISO_week_date
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15 | *
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16 | * @param date - The given date
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17 | * @param options - The options
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18 | *
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19 | * @returns The ISO week
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20 | *
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21 | * @example
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22 | * // Which week of the ISO-week numbering year is 2 January 2005?
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23 | * const result = getISOWeek(new Date(2005, 0, 2))
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24 | * //=> 53
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25 | */
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26 | export declare function getISOWeek(
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27 | date: DateArg<Date> & {},
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28 | options?: GetISOWeekOptions | undefined,
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29 | ): number;
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