@sheerid/jslib-nightly/src/components/DateComponent/isDayFirst.d.ts

SheerID JavaScript Library

/**
 * Returns true if the given locale formats dates with day-month-year.
 *
 * this function works by abusing Intl date formatting and using jan 3, 2222
 * which will use unique digits for each date part.
 */
export declare function isDayFirst(locale: string): boolean;