Checks if date is between fromDate and toDate, where the match is inclusive.
Signature
isBetween(string | number | Date date, string | number | Date fromDate, string | number | Date toDate, string unit)
Parameters
date: Type: string | number | Date. A datetime string in ISO8601 format, or a timestamp in milliseconds, or a Date object.
fromDate: Type: string | number | Date. A datetime string in ISO8601 format, or a timestamp in milliseconds, or a Date object.
toDate: Type: string | number | Date. A datetime string in ISO8601 format, or a timestamp in milliseconds, or a Date object.
unit: Type: string. A datetime unit. Options are 'year', 'month', 'week', 'day', 'hour', 'minute', 'second', or 'millisecond'.
Returns
Type: boolean
Returns true if date is between fromDate and toDate, or false otherwise.
Sample Code
// Returns true
$A.localizationService.isBetween("2017-03-07","March 7, 2017", "12/1/2017");
// Returns false
$A.localizationService.isBetween("2017-03-07 12:00", "March 7, 2017 15:00", "12/1/2017");
// Returns true because the unit is "day"
$A.localizationService.isBetween("2017-03-07 12:00", "March 7, 2017 15:00", "12/1/2017", "day");