18 lines
635 B
TypeScript
18 lines
635 B
TypeScript
import type { EthiopicDate } from "./EthiopicDate.js";
|
|
/**
|
|
* Calculates the number of days between January 1, 0001 and the given date.
|
|
*
|
|
* @param date - A JavaScript Date object to calculate days from
|
|
* @returns The number of days since January 1, 0001. Returns 0 if the input is
|
|
* not a valid Date.
|
|
*/
|
|
export declare function getDayNoGregorian(date: Date): number;
|
|
/**
|
|
* Converts a Gregorian date to an Ethiopic date.
|
|
*
|
|
* @param gregorianDate - A JavaScript Date object representing the Gregorian
|
|
* date.
|
|
* @returns An EthiopicDate object.
|
|
*/
|
|
export declare function toEthiopicDate(gregorianDate: Date): EthiopicDate;
|