@uiw/utils
Install
npm i @uiw/utils
Usage
import { isLeapYear, solarMonthDays } from '@uiw/utils';
isLeapYear
Determine whether it is a leap year
const isLeapYear = (year: number) => {
if (year % 4 === 0 && year % 100 !== 0) return true;
else if (year % 400 === 0) return true;
return false;
};
getFirstDayOfWeek
The first day of the month is the day of the week.
new Date(2021,6,1).getDay()
solarMonthDays
Get the sun moon, commonly known as the solar calendar month By calculating the second month of the leap year, maybe 29
days
new Date(2021,6,0).getDate()
isSameDate
Check if a date is the same as another date. Use Date.prototype.toISOString()
and strict equality checking (===
) to check if the first date is the same as the second one.
new Date(2021,6,1).toISOString() === new Date(2021,6,1).toISOString()
getScroll
Gets the scroll value of the given element in the given side (top and left)
randomid
randomid()