You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
30 lines
901 B
30 lines
901 B
4 years ago
|
var parse = require('../parse/index.js')
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @category Millisecond Helpers
|
||
|
|
* @summary Get the number of milliseconds between the given dates.
|
||
|
|
*
|
||
|
|
* @description
|
||
|
|
* Get the number of milliseconds between the given dates.
|
||
|
|
*
|
||
|
|
* @param {Date|String|Number} dateLeft - the later date
|
||
|
|
* @param {Date|String|Number} dateRight - the earlier date
|
||
|
|
* @returns {Number} the number of milliseconds
|
||
|
|
*
|
||
|
|
* @example
|
||
|
|
* // How many milliseconds are between
|
||
|
|
* // 2 July 2014 12:30:20.600 and 2 July 2014 12:30:21.700?
|
||
|
|
* var result = differenceInMilliseconds(
|
||
|
|
* new Date(2014, 6, 2, 12, 30, 21, 700),
|
||
|
|
* new Date(2014, 6, 2, 12, 30, 20, 600)
|
||
|
|
* )
|
||
|
|
* //=> 1100
|
||
|
|
*/
|
||
|
|
function differenceInMilliseconds (dirtyDateLeft, dirtyDateRight) {
|
||
|
|
var dateLeft = parse(dirtyDateLeft)
|
||
|
|
var dateRight = parse(dirtyDateRight)
|
||
|
|
return dateLeft.getTime() - dateRight.getTime()
|
||
|
|
}
|
||
|
|
|
||
|
|
module.exports = differenceInMilliseconds
|