date-manip
Version:
A lightweight JavaScript date utility library that provides modularity, high performance, and additional features. It supports various date operations, including date addition and subtraction, formatting, comparison, etc.
36 lines (35 loc) • 1.09 kB
JavaScript
import { M as MS_IN_DAY, c as MS_IN_SECOND, b as MS_IN_MINUTE, a as MS_IN_HOUR } from "./constants-BuFquuHl.mjs";
import { n as normalizeUnit } from "./normalizeUnit-bp5SODxw.mjs";
import { s as startOfDate, a as startOfTime } from "./startOfTime-B-McK1mQ.mjs";
import units from "./units.mjs";
const { DATE, DAY, HOUR, MINUTE, MONTH, SECOND, YEAR } = units;
function endOf(date, unit) {
unit = normalizeUnit(unit);
let time = 0;
switch (unit) {
case YEAR:
time = startOfDate(date, date.getFullYear() + 1, 0, 1) - 1;
break;
case MONTH:
time = startOfDate(date, void 0, date.getMonth() + 1, 1) - 1;
break;
case DATE:
case DAY:
time = startOfDate(date) + MS_IN_DAY - 1;
break;
case HOUR:
time = startOfTime(date, MS_IN_HOUR) + MS_IN_HOUR - 1;
break;
case MINUTE:
time = startOfTime(date, MS_IN_MINUTE) + MS_IN_MINUTE - 1;
break;
case SECOND:
time = startOfTime(date, MS_IN_SECOND) + MS_IN_SECOND - 1;
break;
}
time && date.setTime(time);
return date;
}
export {
endOf as default
};