juny-tsutil v1.0.5

juny-tsutil / Modules

juny-tsutil

Table of contents

Enumerations

• DayOfWeek

Functions

• addDay
• compareDate
• fillWord
• getDaysInMonth
• getFirstInMonth
• getLastInMonth
• getPreviousMonthLastDay
• getPreviousMonthLastSunday
• isWeek
• removeFirstSegment
• removeLastSegment
• subtractDay

Functions

addDay

▸ addDay(date, day): Date

Date 객체에 대한 날짜 더하기

Parameters

Returns

Date

계산된 Date 객체

Defined in

date/addDay.ts:9

compareDate

▸ compareDate(date, diff, callback?): boolean

Date 객체를 밀리초 까지의 비교로 같은 시간대인지 판단

Parameters

Returns

boolean

Example

        expect(
           compareDate(new Date('2024-04-01'), new Date('2024-04-01'))
       ).toEqual(true);

       expect(
           compareDate(new Date('2024-04-01'), new Date('2024-04-02')
       )).toEqual(false);

       expect(
           compareDate(new Date('2024-04-01'), new Date('2024-04-02'),(date, diff) => {
               return date < diff
           })
       ).toEqual(true)

Defined in

date/compareDate.ts:27

fillWord

▸ fillWord(str, length, word?, type?): string

글자수에서 부족한 앞자리를 특정 문자열로 채웁니다.

Parameters

Returns

string

string

Param

type - 0: 앞자리 채우기, -1: 뒷자리 채우기

Example

const result = fillWord('4',2,'0');
// result = "04"

const result = fillWord('4',2,'0',-1);
// result = "40"

Defined in

str/fillWord.ts:20

getDaysInMonth

▸ getDaysInMonth(year, month): Date[]

특정 년도와 월의 시작일부터 종료일까지의 날짜 배열을 반환합니다.

Parameters

Returns

Date[]

해당 년도와 월의 날짜 배열. 예: 'YYYY-MM-DD', 'YYYY-MM-DD', ...

Example

   getDaysInMonth(2024, 4);
    // [2024-04-01 ... 2024-04-30]

Defined in

date/getDaysInMonth.ts:18

getFirstInMonth

▸ getFirstInMonth(year, month): Date

Parameters

Returns

Date

Defined in

date/getFirstDayInMotth.ts:10

getLastInMonth

▸ getLastInMonth(year, month): Date

특정 년도와 월의 마지막일을 반환합니다.

Parameters

Returns

Date

Date

Defined in

date/getLastDayInMotth.ts:9

getPreviousMonthLastDay

▸ getPreviousMonthLastDay(date): Date

get previouse month

Parameters

Returns

Date

previous date

Example

 getPreviouseMonth(
		new Date('2024-04-15') 
 )
 // 2024-03-31

Defined in

date/getPreviousMonthLastDay.ts:16

getPreviousMonthLastSunday

▸ getPreviousMonthLastSunday(year, month): Date[] | []

the last Sunday of the previous month 특정년도의 월 시작일(1)이 일요일이 아닌 경우 이전 달의 마지막 주 일요일까지

Parameters

Returns

Date[] | []

Date[] | []

Example

expect(
	getPreviousMonthLastSunday(2024,4)
).toEqual([
	new Date('2024-03-31T00:00:00.000Z')
])

expect(
	getPreviousMonthLastSunday(2024,5)
).toEqual([
	new Date('2024-04-28T00:00:00.000Z'),
		new Date('2024-04-29T00:00:00.000Z'),
		new Date('2024-04-30T00:00:00.000Z'),
])

Defined in

date/getPreviousMonthLastSunday.ts:33

isWeek

▸ isWeek(date, dayOfWeek): boolean

요일 체크 checked is day of week

Parameters

Returns

boolean

boolean

Example

	const date = getFirstInMonth(2024, 4) // MON 2024-04-01T00:00:00.000Z
	isWeek(date,DayOfWeek.TUES); // true

Defined in

date/isWeek.ts:18

removeFirstSegment

▸ removeFirstSegment(str, delimiter): string

Removes the first segment from a string delimited by the specified delimiter.

Parameters

Returns

string

The modified string with the first segment removed.

Example

 const str1 = 'foo/bar';
 const str2 = '/foo/bar';

 removeFirstSegment(str1,'/'); // /bar
 removeFirstSegment(str1,'/'); // /bar

Defined in

str/removeFirstSegment.ts:17

removeLastSegment

▸ removeLastSegment(str, delimiter): string

Removes the Last segment from a string delimited by the specified delimiter.

Parameters

Returns

string

The modified string with the first segment removed.

Example

describe('removeLastSegment', ()=>{
    test('should return an remove Last segment',() => {
        expect(
            removeLastSegment('/foo/bar','/')
        ).toEqual('/foo');

        expect(
            removeLastSegment('foo/bar','/')
        ).toEqual('foo');

        expect(
            removeLastSegment('foo/bar/','/')
        ).toEqual('foo/bar');

    })
})

Defined in

str/removeLastSegment.ts:28

subtractDay

▸ subtractDay(date, days): Date

주어진 날짜에서 일 수를 빼는 함수

Parameters

Returns

Date

일 수를 뺀 날짜

Defined in

date/subtractDay.ts:8