@blueprintjs/datetime
Version:
Components for interacting with dates and times
68 lines • 2.91 kB
JavaScript
;
/*
* Copyright 2023 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.useDateFormatter = void 0;
const tslib_1 = require("tslib");
const React = tslib_1.__importStar(require("react"));
const common_1 = require("../../common");
const dateFnsFormatUtils_1 = require("../../common/dateFnsFormatUtils");
const dateFnsLocaleProps_1 = require("../../common/dateFnsLocaleProps");
/**
* Create a date string parser function based on a given locale.
*
* Prefer using user-provided `props.formatDate` and `props.dateFnsFormat` if available, otherwise fall back to
* default formats inferred from time picker props.
*/
function useDateFormatter(props, locale) {
const { dateFnsFormat, locale: localeFromProps, formatDate, invalidDateMessage, maxDate, minDate, outOfRangeMessage, timePickerProps, timePrecision, } = props;
return React.useCallback((date) => {
var _a;
if (date === undefined) {
return "";
}
if (!common_1.DateUtils.isDateValid(date)) {
return invalidDateMessage;
}
else if (common_1.DateUtils.isDayInRange(date, [minDate, maxDate])) {
if (formatDate !== undefined) {
// user-provided date formatter
return formatDate(date, (_a = locale === null || locale === void 0 ? void 0 : locale.code) !== null && _a !== void 0 ? _a : (0, dateFnsLocaleProps_1.getLocaleCodeFromProps)(localeFromProps));
}
else {
// use user-provided date-fns format or one of the default formats inferred from time picker props
const format = dateFnsFormat !== null && dateFnsFormat !== void 0 ? dateFnsFormat : (0, dateFnsFormatUtils_1.getDefaultDateFnsFormat)({ timePickerProps, timePrecision });
return (0, dateFnsFormatUtils_1.getDateFnsFormatter)(format, locale)(date);
}
}
else {
return outOfRangeMessage;
}
}, [
dateFnsFormat,
formatDate,
invalidDateMessage,
locale,
localeFromProps,
maxDate,
minDate,
outOfRangeMessage,
timePickerProps,
timePrecision,
]);
}
exports.useDateFormatter = useDateFormatter;
//# sourceMappingURL=useDateFormatter.js.map