DMleadgen
46d973904b
Next.js website for Rocky Mountain Vending company featuring: - Product catalog with Stripe integration - Service areas and parts pages - Admin dashboard with Clerk authentication - SEO optimized pages with JSON-LD structured data Co-authored-by: Cursor <cursoragent@cursor.com>
53 lines
1.6 KiB
Text
53 lines
1.6 KiB
Text
import type {
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ContextOptions,
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DateArg,
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FirstWeekContainsDateOptions,
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LocalizedOptions,
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WeekOptions,
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} from "./types.js";
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/**
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* The {@link getWeekYear} function options.
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*/
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export interface GetWeekYearOptions
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extends LocalizedOptions<"options">,
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WeekOptions,
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FirstWeekContainsDateOptions,
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ContextOptions<Date> {}
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/**
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* @name getWeekYear
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* @category Week-Numbering Year Helpers
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* @summary Get the local week-numbering year of the given date.
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*
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* @description
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* Get the local week-numbering year of the given date.
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* The exact calculation depends on the values of
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* `options.weekStartsOn` (which is the index of the first day of the week)
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* and `options.firstWeekContainsDate` (which is the day of January, which is always in
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* the first week of the week-numbering year)
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*
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* Week numbering: https://en.wikipedia.org/wiki/Week#The_ISO_week_date_system
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*
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* @param date - The given date
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* @param options - An object with options.
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*
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* @returns The local week-numbering year
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*
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* @example
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* // Which week numbering year is 26 December 2004 with the default settings?
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* const result = getWeekYear(new Date(2004, 11, 26))
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* //=> 2005
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*
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* @example
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* // Which week numbering year is 26 December 2004 if week starts on Saturday?
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* const result = getWeekYear(new Date(2004, 11, 26), { weekStartsOn: 6 })
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* //=> 2004
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*
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* @example
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* // Which week numbering year is 26 December 2004 if the first week contains 4 January?
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* const result = getWeekYear(new Date(2004, 11, 26), { firstWeekContainsDate: 4 })
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* //=> 2004
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*/
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export declare function getWeekYear(
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date: DateArg<Date> & {},
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options?: GetWeekYearOptions,
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): number;
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