@blueprintjs/datetime
Version:
Components for interacting with dates and times
71 lines • 2.82 kB
JavaScript
;
/*
* Copyright 2022 Palantir Technologies, Inc. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.formatTimezone = exports.TimezoneDisplayFormat = void 0;
exports.TimezoneDisplayFormat = {
/**
* Short name format: "HST", "EDT", etc.
* Falls back to "GMT+/-offset" if there is no commonly used abbreviation.
*/
ABBREVIATION: "abbreviation",
/**
* IANA timezone code: "Pacific/Honolulu", "America/New_York", etc.
*/
CODE: "code",
/**
* Composite format: "Hawaii Time (HST) -10:00", "New York (EDT) -5:00", etc.
* Omits abbreviation if there is no short name (it is redundant with offset).
*/
COMPOSITE: "composite",
/**
* Long name format: "Hawaii-Aleutian Standard Time", "Eastern Daylight Time", "Coordinated Universal Time", etc.
*/
LONG_NAME: "long-name",
/**
* Offset format: "-10:00", "-5:00", etc.
*/
OFFSET: "offset",
};
/**
* Formats a timezone according to the specified display format to show in the default `<Button>` rendered as the
* `<TimezoneSelect>` target element.
*/
function formatTimezone(timezone, displayFormat) {
if (timezone === undefined) {
return undefined;
}
switch (displayFormat) {
case exports.TimezoneDisplayFormat.ABBREVIATION:
return timezone.shortName;
case exports.TimezoneDisplayFormat.OFFSET:
return timezone.offset;
case exports.TimezoneDisplayFormat.CODE:
return timezone.ianaCode;
case exports.TimezoneDisplayFormat.LONG_NAME:
return timezone.longName;
case exports.TimezoneDisplayFormat.COMPOSITE:
var shortName = timezone.shortName;
// if the short name is just an offset (contains + or -) or equal to the label, omit it
return /[-\+]/.test(shortName) || shortName === timezone.label
? "".concat(timezone.label, " ").concat(timezone.offset)
: "".concat(timezone.label, " (").concat(timezone.shortName, ") ").concat(timezone.offset);
default:
return undefined;
}
}
exports.formatTimezone = formatTimezone;
//# sourceMappingURL=timezoneDisplayFormat.js.map