Convert a number in milliseconds to a standard duration string.

| Input :disappointed: | Value :joy: | | --------------------- | -------------- | | 999 | '0:00' | | 1000 * 60 | '1:00' | | 1000 * 60 * 60 | '1:00:00' | | 1000 * 60 * 60 * 24 | '1:00:00:00' |

Install

Get it on npm

npm install f-duration

Get it on yarn

yarn add  f-duration

Usage

import format from 'f-duration'
format(ms: number, options?: IOption)

import format from 'f-duration'

// anything under a second is rounded down to zero
format(999) // '0:00'

// 1000 milliseconds is a second
format(1000) // '0:01'

// 1999 rounds down to 0:01
format(1000 * 2 - 1) // '0:01'

// 60 seconds is a minute
format(1000 * 60) // '1:00'

// 59 seconds looks like this
format(1000 * 60 - 1) // '0:59'

// 60 minutes is an hour
format(1000 * 60 * 60) // '1:00:00'

// 59 minutes and 59 seconds looks like this
format(1000 * 60 * 60 - 1) // '59:59'

// 24 hours is a day
format(1000 * 60 * 60 * 24) // '1:00:00:00'

// 23 hours, 59 minutes, and 59 seconds looks like this
format(1000 * 60 * 60 * 24 - 1) // '23:59:59'

// 365 days looks like this (not bothering with years)
format(1000 * 60 * 60 * 24 * 365) // '365:00:00:00'

// anything under a second is rounded down to zero
format(-999) // '0:00'

// 1000 milliseconds is a second
format(-1000) // '-0:01'

// 365 days looks like this (not bothering with years)
format(-1000 * 60 * 60 * 24 * 365) // '-365:00:00:00'

// with `leading` option, formatting looks like this
format(1000 * 60, { leading: true }) // '01:00'
format(1000 * 60 - 1, { leading: true }) // '00:59'
format(1000 * 60 * 60, { leading: true }) // '01:00:00'

Default Options

| Name | Type | Default | Description | | --------- | --------- | ------- | ----------------------------------------------------------------------- | | leading | boolean | false | leading zero eg:(format(1000,{leading:true})) (00:01) instead of (0:01) |

License

MIT License