Usage no npm install needed!

<script type="module">
  import cssDuration from 'https://cdn.skypack.dev/css-duration';
</script>

README

css-duration

Converts CSS-style durations to milliseconds.

var duration = require("css-duration")

duration('1000ms')
// > 1000

duration('1.5s')
// > 1500

duration('30m')
// > 1800000

duration('8h')
// > 28800000

duration('2d')
// > 172800000

Installation

npm install --save css-duration

Usage

`duration(time)`

Normalizes "unit-based time" (similar to CSS values) into a Number of milliseconds.

Parameters

time (String): A CSS-style value of a duration of time (i.e. 10s, 5h, 0.5d)

Units

ms: Milliseconds
s: Seconds
h: Hours
d: Days
w: Weeks

Note: Anything past seconds is not a valid CSS unit. Use another package for validating.

Example

duration('0.25d')
// => 21600000

duration('-1w')
// => -604800000