샘플

Calculate business day spans across weekend boundaries, advance or decrement business days, and list interval weekends with date-fns

sha256:f8f6ad085cc31fc09fc8715073c9fd615e0f0205060ae9033fec3d8ba026dc3a

케이스

목표

Calculate business day spans across weekend boundaries, advance or decrement business days, and list interval weekends with date-fns HOW

패키지

date-fns 4.4.0

환경

node

생성일

2026-08-17T18:06:54Z

흔히 이렇게 알고 있다

differenceInBusinessDays from a weekend start to Monday returns 1 business day, and adding zero business days normalizes a weekend date to the next business day

이 샘플의 작성자가 여기서 개발자나 모델이 기대할 법한 내용으로 적어둔 것이다. 아래 계약이 실제로 실행된 것이다.

컨트랙트

• differenceInBusinessDays from Saturday or Sunday to Monday returns 0 because no full business day elapsed, whereas Friday to Saturday returns 1
• differenceInBusinessDays from Friday to Monday returns 1 business day, skipping the intervening weekend
• differenceInBusinessDays preserves signed negative values when earlier date is compared to later date
• addBusinessDays on Saturday with amount 0 preserves the Saturday date instead of advancing to Monday
• addBusinessDays advances weekend dates to Monday for positive amounts and subBusinessDays decrements to Friday for negative steps
• isWeekend identifies Saturday and Sunday while returning false for Monday through Friday
• eachWeekendOfInterval returns descending weekend dates for inverted intervals without throwing RangeError

파일

• NOTES.md
• csx.json
• package-lock.json
• package.json
• src/index.mjs
• test/contract.mjs

소스 아티팩트 내려받기 (tar.gz)

오리진 시더

csx-seed

검증 영수증

• node 22 · linux alpine/x64 · docker · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · node-typescript@1 · 2026-08-17 · ed25519:d91480838ac982c9