devextreme
Version:
HTML5 JavaScript Component Suite for Responsive Web Development
32 lines (31 loc) • 1.33 kB
JavaScript
/**
* DevExtreme (esm/ui/date_range_box/ui.date_range.utils.js)
* Version: 23.2.6
* Build date: Wed May 01 2024
*
* Copyright (c) 2012 - 2024 Developer Express Inc. ALL RIGHTS RESERVED
* Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
*/
import dateUtils from "../../core/utils/date";
import dateSerialization from "../../core/utils/date_serialization";
export var getDeserializedDate = value => dateSerialization.deserializeDate(value);
export var isSameDates = (date1, date2) => {
if (!date1 && !date2) {
return true
}
return dateUtils.sameDate(getDeserializedDate(date1), getDeserializedDate(date2))
};
export var isSameDateArrays = (value, previousValue) => {
var [startDate, endDate] = value;
var [previousStartDate, previousEndDate] = previousValue;
return isSameDates(startDate, previousStartDate) && isSameDates(endDate, previousEndDate)
};
export var sortDatesArray = value => {
var [startDate, endDate] = value;
if (startDate && endDate && getDeserializedDate(startDate) > getDeserializedDate(endDate)) {
return [endDate, startDate]
} else {
return value
}
};
export var monthDifference = (date1, date2) => 12 * (date2.getFullYear() - date1.getFullYear()) - date1.getMonth() + date2.getMonth();