subBusinessDays

Substract the specified number of business days (mon - fri) to the given date.

Description

Substract the specified number of business days (mon - fri) to the given date, ignoring weekends.

Usage

// CommonJS
var subBusinessDays = require('date-fns/subBusinessDays')

// ES 2015
import subBusinessDays from 'date-fns/subBusinessDays'

// ESM
import { subBusinessDays } from 'date-fns'

Syntax

subBusinessDays(date, amount)

Arguments

Name	Description
date	the date to be changed
amount	the amount of business days to be subtracted. Positive decimals will be rounded using Math.floor, decimals less than zero will be rounded using Math.ceil.

Returns

Description
the new date with the business days subtracted

Exceptions

Type	Description
TypeError	2 arguments required

Examples

// Substract 10 business days from 1 September 2014:
const result = subBusinessDays(new Date(2014, 8, 1), 10)
//=> Mon Aug 18 2014 00:00:00 (skipped weekend days)