@angular/material
Version:
Angular Material
283 lines • 40.3 kB
JavaScript
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import { Platform } from '@angular/cdk/platform';
import { Inject, Injectable, Optional } from '@angular/core';
import { DateAdapter, MAT_DATE_LOCALE } from './date-adapter';
// TODO(mmalerba): Remove when we no longer support safari 9.
/** Whether the browser supports the Intl API. */
let SUPPORTS_INTL_API;
// We need a try/catch around the reference to `Intl`, because accessing it in some cases can
// cause IE to throw. These cases are tied to particular versions of Windows and can happen if
// the consumer is providing a polyfilled `Map`. See:
// https://github.com/Microsoft/ChakraCore/issues/3189
// https://github.com/angular/components/issues/15687
try {
SUPPORTS_INTL_API = typeof Intl != 'undefined';
}
catch (_a) {
SUPPORTS_INTL_API = false;
}
/** The default month names to use if Intl API is not available. */
const DEFAULT_MONTH_NAMES = {
'long': [
'January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September',
'October', 'November', 'December'
],
'short': ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
'narrow': ['J', 'F', 'M', 'A', 'M', 'J', 'J', 'A', 'S', 'O', 'N', 'D']
};
const ɵ0 = i => String(i + 1);
/** The default date names to use if Intl API is not available. */
const DEFAULT_DATE_NAMES = range(31, ɵ0);
/** The default day of the week names to use if Intl API is not available. */
const DEFAULT_DAY_OF_WEEK_NAMES = {
'long': ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'],
'short': ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],
'narrow': ['S', 'M', 'T', 'W', 'T', 'F', 'S']
};
/**
* Matches strings that have the form of a valid RFC 3339 string
* (https://tools.ietf.org/html/rfc3339). Note that the string may not actually be a valid date
* because the regex will match strings an with out of bounds month, date, etc.
*/
const ISO_8601_REGEX = /^\d{4}-\d{2}-\d{2}(?:T\d{2}:\d{2}:\d{2}(?:\.\d+)?(?:Z|(?:(?:\+|-)\d{2}:\d{2}))?)?$/;
/** Creates an array and fills it with values. */
function range(length, valueFunction) {
const valuesArray = Array(length);
for (let i = 0; i < length; i++) {
valuesArray[i] = valueFunction(i);
}
return valuesArray;
}
/** Adapts the native JS Date for use with cdk-based components that work with dates. */
export class NativeDateAdapter extends DateAdapter {
constructor(matDateLocale, platform) {
super();
/**
* Whether to use `timeZone: 'utc'` with `Intl.DateTimeFormat` when formatting dates.
* Without this `Intl.DateTimeFormat` sometimes chooses the wrong timeZone, which can throw off
* the result. (e.g. in the en-US locale `new Date(1800, 7, 14).toLocaleDateString()`
* will produce `'8/13/1800'`.
*
* TODO(mmalerba): drop this variable. It's not being used in the code right now. We're now
* getting the string representation of a Date object from its utc representation. We're keeping
* it here for sometime, just for precaution, in case we decide to revert some of these changes
* though.
*/
this.useUtcForDisplay = true;
super.setLocale(matDateLocale);
// IE does its own time zone correction, so we disable this on IE.
this.useUtcForDisplay = !platform.TRIDENT;
this._clampDate = platform.TRIDENT || platform.EDGE;
}
getYear(date) {
return date.getFullYear();
}
getMonth(date) {
return date.getMonth();
}
getDate(date) {
return date.getDate();
}
getDayOfWeek(date) {
return date.getDay();
}
getMonthNames(style) {
if (SUPPORTS_INTL_API) {
const dtf = new Intl.DateTimeFormat(this.locale, { month: style, timeZone: 'utc' });
return range(12, i => this._stripDirectionalityCharacters(this._format(dtf, new Date(2017, i, 1))));
}
return DEFAULT_MONTH_NAMES[style];
}
getDateNames() {
if (SUPPORTS_INTL_API) {
const dtf = new Intl.DateTimeFormat(this.locale, { day: 'numeric', timeZone: 'utc' });
return range(31, i => this._stripDirectionalityCharacters(this._format(dtf, new Date(2017, 0, i + 1))));
}
return DEFAULT_DATE_NAMES;
}
getDayOfWeekNames(style) {
if (SUPPORTS_INTL_API) {
const dtf = new Intl.DateTimeFormat(this.locale, { weekday: style, timeZone: 'utc' });
return range(7, i => this._stripDirectionalityCharacters(this._format(dtf, new Date(2017, 0, i + 1))));
}
return DEFAULT_DAY_OF_WEEK_NAMES[style];
}
getYearName(date) {
if (SUPPORTS_INTL_API) {
const dtf = new Intl.DateTimeFormat(this.locale, { year: 'numeric', timeZone: 'utc' });
return this._stripDirectionalityCharacters(this._format(dtf, date));
}
return String(this.getYear(date));
}
getFirstDayOfWeek() {
// We can't tell using native JS Date what the first day of the week is, we default to Sunday.
return 0;
}
getNumDaysInMonth(date) {
return this.getDate(this._createDateWithOverflow(this.getYear(date), this.getMonth(date) + 1, 0));
}
clone(date) {
return new Date(date.getTime());
}
createDate(year, month, date) {
if (typeof ngDevMode === 'undefined' || ngDevMode) {
// Check for invalid month and date (except upper bound on date which we have to check after
// creating the Date).
if (month < 0 || month > 11) {
throw Error(`Invalid month index "${month}". Month index has to be between 0 and 11.`);
}
if (date < 1) {
throw Error(`Invalid date "${date}". Date has to be greater than 0.`);
}
}
let result = this._createDateWithOverflow(year, month, date);
// Check that the date wasn't above the upper bound for the month, causing the month to overflow
if (result.getMonth() != month && (typeof ngDevMode === 'undefined' || ngDevMode)) {
throw Error(`Invalid date "${date}" for month with index "${month}".`);
}
return result;
}
today() {
return new Date();
}
parse(value) {
// We have no way using the native JS Date to set the parse format or locale, so we ignore these
// parameters.
if (typeof value == 'number') {
return new Date(value);
}
return value ? new Date(Date.parse(value)) : null;
}
format(date, displayFormat) {
if (!this.isValid(date)) {
throw Error('NativeDateAdapter: Cannot format invalid date.');
}
if (SUPPORTS_INTL_API) {
// On IE and Edge the i18n API will throw a hard error that can crash the entire app
// if we attempt to format a date whose year is less than 1 or greater than 9999.
if (this._clampDate && (date.getFullYear() < 1 || date.getFullYear() > 9999)) {
date = this.clone(date);
date.setFullYear(Math.max(1, Math.min(9999, date.getFullYear())));
}
displayFormat = Object.assign(Object.assign({}, displayFormat), { timeZone: 'utc' });
const dtf = new Intl.DateTimeFormat(this.locale, displayFormat);
return this._stripDirectionalityCharacters(this._format(dtf, date));
}
return this._stripDirectionalityCharacters(date.toDateString());
}
addCalendarYears(date, years) {
return this.addCalendarMonths(date, years * 12);
}
addCalendarMonths(date, months) {
let newDate = this._createDateWithOverflow(this.getYear(date), this.getMonth(date) + months, this.getDate(date));
// It's possible to wind up in the wrong month if the original month has more days than the new
// month. In this case we want to go to the last day of the desired month.
// Note: the additional + 12 % 12 ensures we end up with a positive number, since JS % doesn't
// guarantee this.
if (this.getMonth(newDate) != ((this.getMonth(date) + months) % 12 + 12) % 12) {
newDate = this._createDateWithOverflow(this.getYear(newDate), this.getMonth(newDate), 0);
}
return newDate;
}
addCalendarDays(date, days) {
return this._createDateWithOverflow(this.getYear(date), this.getMonth(date), this.getDate(date) + days);
}
toIso8601(date) {
return [
date.getUTCFullYear(),
this._2digit(date.getUTCMonth() + 1),
this._2digit(date.getUTCDate())
].join('-');
}
/**
* Returns the given value if given a valid Date or null. Deserializes valid ISO 8601 strings
* (https://www.ietf.org/rfc/rfc3339.txt) into valid Dates and empty string into null. Returns an
* invalid date for all other values.
*/
deserialize(value) {
if (typeof value === 'string') {
if (!value) {
return null;
}
// The `Date` constructor accepts formats other than ISO 8601, so we need to make sure the
// string is the right format first.
if (ISO_8601_REGEX.test(value)) {
let date = new Date(value);
if (this.isValid(date)) {
return date;
}
}
}
return super.deserialize(value);
}
isDateInstance(obj) {
return obj instanceof Date;
}
isValid(date) {
return !isNaN(date.getTime());
}
invalid() {
return new Date(NaN);
}
/** Creates a date but allows the month and date to overflow. */
_createDateWithOverflow(year, month, date) {
// Passing the year to the constructor causes year numbers <100 to be converted to 19xx.
// To work around this we use `setFullYear` and `setHours` instead.
const d = new Date();
d.setFullYear(year, month, date);
d.setHours(0, 0, 0, 0);
return d;
}
/**
* Pads a number to make it two digits.
* @param n The number to pad.
* @returns The padded number.
*/
_2digit(n) {
return ('00' + n).slice(-2);
}
/**
* Strip out unicode LTR and RTL characters. Edge and IE insert these into formatted dates while
* other browsers do not. We remove them to make output consistent and because they interfere with
* date parsing.
* @param str The string to strip direction characters from.
* @returns The stripped string.
*/
_stripDirectionalityCharacters(str) {
return str.replace(/[\u200e\u200f]/g, '');
}
/**
* When converting Date object to string, javascript built-in functions may return wrong
* results because it applies its internal DST rules. The DST rules around the world change
* very frequently, and the current valid rule is not always valid in previous years though.
* We work around this problem building a new Date object which has its internal UTC
* representation with the local date and time.
* @param dtf Intl.DateTimeFormat object, containg the desired string format. It must have
* timeZone set to 'utc' to work fine.
* @param date Date from which we want to get the string representation according to dtf
* @returns A Date object with its UTC representation based on the passed in date info
*/
_format(dtf, date) {
// Passing the year to the constructor causes year numbers <100 to be converted to 19xx.
// To work around this we use `setUTCFullYear` and `setUTCHours` instead.
const d = new Date();
d.setUTCFullYear(date.getFullYear(), date.getMonth(), date.getDate());
d.setUTCHours(date.getHours(), date.getMinutes(), date.getSeconds(), date.getMilliseconds());
return dtf.format(d);
}
}
NativeDateAdapter.decorators = [
{ type: Injectable }
];
NativeDateAdapter.ctorParameters = () => [
{ type: String, decorators: [{ type: Optional }, { type: Inject, args: [MAT_DATE_LOCALE,] }] },
{ type: Platform }
];
export { ɵ0 };
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"native-date-adapter.js","sourceRoot":"","sources":["../../../../../../../src/material/core/datetime/native-date-adapter.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;AAEH,OAAO,EAAC,QAAQ,EAAC,MAAM,uBAAuB,CAAC;AAC/C,OAAO,EAAC,MAAM,EAAE,UAAU,EAAE,QAAQ,EAAC,MAAM,eAAe,CAAC;AAC3D,OAAO,EAAC,WAAW,EAAE,eAAe,EAAC,MAAM,gBAAgB,CAAC;AAE5D,6DAA6D;AAC7D,iDAAiD;AACjD,IAAI,iBAA0B,CAAC;AAE/B,6FAA6F;AAC7F,8FAA8F;AAC9F,qDAAqD;AACrD,sDAAsD;AACtD,qDAAqD;AACrD,IAAI;IACF,iBAAiB,GAAG,OAAO,IAAI,IAAI,WAAW,CAAC;CAChD;AAAC,WAAM;IACN,iBAAiB,GAAG,KAAK,CAAC;CAC3B;AAED,mEAAmE;AACnE,MAAM,mBAAmB,GAAG;IAC1B,MAAM,EAAE;QACN,SAAS,EAAE,UAAU,EAAE,OAAO,EAAE,OAAO,EAAE,KAAK,EAAE,MAAM,EAAE,MAAM,EAAE,QAAQ,EAAE,WAAW;QACrF,SAAS,EAAE,UAAU,EAAE,UAAU;KAClC;IACD,OAAO,EAAE,CAAC,KAAK,EAAE,KAAK,EAAE,KAAK,EAAE,KAAK,EAAE,KAAK,EAAE,KAAK,EAAE,KAAK,EAAE,KAAK,EAAE,KAAK,EAAE,KAAK,EAAE,KAAK,EAAE,KAAK,CAAC;IAC7F,QAAQ,EAAE,CAAC,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,CAAC;CACvE,CAAC;WAImC,CAAC,CAAC,EAAE,CAAC,MAAM,CAAC,CAAC,GAAG,CAAC,CAAC;AADvD,kEAAkE;AAClE,MAAM,kBAAkB,GAAG,KAAK,CAAC,EAAE,KAAqB,CAAC;AAGzD,6EAA6E;AAC7E,MAAM,yBAAyB,GAAG;IAChC,MAAM,EAAE,CAAC,QAAQ,EAAE,QAAQ,EAAE,SAAS,EAAE,WAAW,EAAE,UAAU,EAAE,QAAQ,EAAE,UAAU,CAAC;IACtF,OAAO,EAAE,CAAC,KAAK,EAAE,KAAK,EAAE,KAAK,EAAE,KAAK,EAAE,KAAK,EAAE,KAAK,EAAE,KAAK,CAAC;IAC1D,QAAQ,EAAE,CAAC,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,EAAE,GAAG,CAAC;CAC9C,CAAC;AAGF;;;;GAIG;AACH,MAAM,cAAc,GAChB,oFAAoF,CAAC;AAGzF,iDAAiD;AACjD,SAAS,KAAK,CAAI,MAAc,EAAE,aAAmC;IACnE,MAAM,WAAW,GAAG,KAAK,CAAC,MAAM,CAAC,CAAC;IAClC,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,MAAM,EAAE,CAAC,EAAE,EAAE;QAC/B,WAAW,CAAC,CAAC,CAAC,GAAG,aAAa,CAAC,CAAC,CAAC,CAAC;KACnC;IACD,OAAO,WAAW,CAAC;AACrB,CAAC;AAED,wFAAwF;AAExF,MAAM,OAAO,iBAAkB,SAAQ,WAAiB;IAiBtD,YAAiD,aAAqB,EAAE,QAAkB;QACxF,KAAK,EAAE,CAAC;QAdV;;;;;;;;;;WAUG;QACH,qBAAgB,GAAY,IAAI,CAAC;QAI/B,KAAK,CAAC,SAAS,CAAC,aAAa,CAAC,CAAC;QAE/B,kEAAkE;QAClE,IAAI,CAAC,gBAAgB,GAAG,CAAC,QAAQ,CAAC,OAAO,CAAC;QAC1C,IAAI,CAAC,UAAU,GAAG,QAAQ,CAAC,OAAO,IAAI,QAAQ,CAAC,IAAI,CAAC;IACtD,CAAC;IAED,OAAO,CAAC,IAAU;QAChB,OAAO,IAAI,CAAC,WAAW,EAAE,CAAC;IAC5B,CAAC;IAED,QAAQ,CAAC,IAAU;QACjB,OAAO,IAAI,CAAC,QAAQ,EAAE,CAAC;IACzB,CAAC;IAED,OAAO,CAAC,IAAU;QAChB,OAAO,IAAI,CAAC,OAAO,EAAE,CAAC;IACxB,CAAC;IAED,YAAY,CAAC,IAAU;QACrB,OAAO,IAAI,CAAC,MAAM,EAAE,CAAC;IACvB,CAAC;IAED,aAAa,CAAC,KAAkC;QAC9C,IAAI,iBAAiB,EAAE;YACrB,MAAM,GAAG,GAAG,IAAI,IAAI,CAAC,cAAc,CAAC,IAAI,CAAC,MAAM,EAAE,EAAC,KAAK,EAAE,KAAK,EAAE,QAAQ,EAAE,KAAK,EAAC,CAAC,CAAC;YAClF,OAAO,KAAK,CAAC,EAAE,EAAE,CAAC,CAAC,EAAE,CACjB,IAAI,CAAC,8BAA8B,CAAC,IAAI,CAAC,OAAO,CAAC,GAAG,EAAE,IAAI,IAAI,CAAC,IAAI,EAAE,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;SACnF;QACD,OAAO,mBAAmB,CAAC,KAAK,CAAC,CAAC;IACpC,CAAC;IAED,YAAY;QACV,IAAI,iBAAiB,EAAE;YACrB,MAAM,GAAG,GAAG,IAAI,IAAI,CAAC,cAAc,CAAC,IAAI,CAAC,MAAM,EAAE,EAAC,GAAG,EAAE,SAAS,EAAE,QAAQ,EAAE,KAAK,EAAC,CAAC,CAAC;YACpF,OAAO,KAAK,CAAC,EAAE,EAAE,CAAC,CAAC,EAAE,CAAC,IAAI,CAAC,8BAA8B,CACrD,IAAI,CAAC,OAAO,CAAC,GAAG,EAAE,IAAI,IAAI,CAAC,IAAI,EAAE,CAAC,EAAE,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;SACnD;QACD,OAAO,kBAAkB,CAAC;IAC5B,CAAC;IAED,iBAAiB,CAAC,KAAkC;QAClD,IAAI,iBAAiB,EAAE;YACrB,MAAM,GAAG,GAAG,IAAI,IAAI,CAAC,cAAc,CAAC,IAAI,CAAC,MAAM,EAAE,EAAC,OAAO,EAAE,KAAK,EAAE,QAAQ,EAAE,KAAK,EAAC,CAAC,CAAC;YACpF,OAAO,KAAK,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,CAAC,IAAI,CAAC,8BAA8B,CACpD,IAAI,CAAC,OAAO,CAAC,GAAG,EAAE,IAAI,IAAI,CAAC,IAAI,EAAE,CAAC,EAAE,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;SACnD;QACD,OAAO,yBAAyB,CAAC,KAAK,CAAC,CAAC;IAC1C,CAAC;IAED,WAAW,CAAC,IAAU;QACpB,IAAI,iBAAiB,EAAE;YACrB,MAAM,GAAG,GAAG,IAAI,IAAI,CAAC,cAAc,CAAC,IAAI,CAAC,MAAM,EAAE,EAAC,IAAI,EAAE,SAAS,EAAE,QAAQ,EAAE,KAAK,EAAC,CAAC,CAAC;YACrF,OAAO,IAAI,CAAC,8BAA8B,CAAC,IAAI,CAAC,OAAO,CAAC,GAAG,EAAE,IAAI,CAAC,CAAC,CAAC;SACrE;QACD,OAAO,MAAM,CAAC,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC,CAAC,CAAC;IACpC,CAAC;IAED,iBAAiB;QACf,8FAA8F;QAC9F,OAAO,CAAC,CAAC;IACX,CAAC;IAED,iBAAiB,CAAC,IAAU;QAC1B,OAAO,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC,uBAAuB,CAC5C,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC,EAAE,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC;IACvD,CAAC;IAED,KAAK,CAAC,IAAU;QACd,OAAO,IAAI,IAAI,CAAC,IAAI,CAAC,OAAO,EAAE,CAAC,CAAC;IAClC,CAAC;IAED,UAAU,CAAC,IAAY,EAAE,KAAa,EAAE,IAAY;QAClD,IAAI,OAAO,SAAS,KAAK,WAAW,IAAI,SAAS,EAAE;YACjD,4FAA4F;YAC5F,sBAAsB;YACtB,IAAI,KAAK,GAAG,CAAC,IAAI,KAAK,GAAG,EAAE,EAAE;gBAC3B,MAAM,KAAK,CAAC,wBAAwB,KAAK,4CAA4C,CAAC,CAAC;aACxF;YAED,IAAI,IAAI,GAAG,CAAC,EAAE;gBACZ,MAAM,KAAK,CAAC,iBAAiB,IAAI,mCAAmC,CAAC,CAAC;aACvE;SACF;QAED,IAAI,MAAM,GAAG,IAAI,CAAC,uBAAuB,CAAC,IAAI,EAAE,KAAK,EAAE,IAAI,CAAC,CAAC;QAC7D,gGAAgG;QAChG,IAAI,MAAM,CAAC,QAAQ,EAAE,IAAI,KAAK,IAAI,CAAC,OAAO,SAAS,KAAK,WAAW,IAAI,SAAS,CAAC,EAAE;YACjF,MAAM,KAAK,CAAC,iBAAiB,IAAI,2BAA2B,KAAK,IAAI,CAAC,CAAC;SACxE;QAED,OAAO,MAAM,CAAC;IAChB,CAAC;IAED,KAAK;QACH,OAAO,IAAI,IAAI,EAAE,CAAC;IACpB,CAAC;IAED,KAAK,CAAC,KAAU;QACd,gGAAgG;QAChG,cAAc;QACd,IAAI,OAAO,KAAK,IAAI,QAAQ,EAAE;YAC5B,OAAO,IAAI,IAAI,CAAC,KAAK,CAAC,CAAC;SACxB;QACD,OAAO,KAAK,CAAC,CAAC,CAAC,IAAI,IAAI,CAAC,IAAI,CAAC,KAAK,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC;IACpD,CAAC;IAED,MAAM,CAAC,IAAU,EAAE,aAAqB;QACtC,IAAI,CAAC,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC,EAAE;YACvB,MAAM,KAAK,CAAC,gDAAgD,CAAC,CAAC;SAC/D;QAED,IAAI,iBAAiB,EAAE;YACrB,oFAAoF;YACpF,iFAAiF;YACjF,IAAI,IAAI,CAAC,UAAU,IAAI,CAAC,IAAI,CAAC,WAAW,EAAE,GAAG,CAAC,IAAI,IAAI,CAAC,WAAW,EAAE,GAAG,IAAI,CAAC,EAAE;gBAC5E,IAAI,GAAG,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC;gBACxB,IAAI,CAAC,WAAW,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC,EAAE,IAAI,CAAC,GAAG,CAAC,IAAI,EAAE,IAAI,CAAC,WAAW,EAAE,CAAC,CAAC,CAAC,CAAC;aACnE;YAED,aAAa,mCAAO,aAAa,KAAE,QAAQ,EAAE,KAAK,GAAC,CAAC;YAEpD,MAAM,GAAG,GAAG,IAAI,IAAI,CAAC,cAAc,CAAC,IAAI,CAAC,MAAM,EAAE,aAAa,CAAC,CAAC;YAChE,OAAO,IAAI,CAAC,8BAA8B,CAAC,IAAI,CAAC,OAAO,CAAC,GAAG,EAAE,IAAI,CAAC,CAAC,CAAC;SACrE;QACD,OAAO,IAAI,CAAC,8BAA8B,CAAC,IAAI,CAAC,YAAY,EAAE,CAAC,CAAC;IAClE,CAAC;IAED,gBAAgB,CAAC,IAAU,EAAE,KAAa;QACxC,OAAO,IAAI,CAAC,iBAAiB,CAAC,IAAI,EAAE,KAAK,GAAG,EAAE,CAAC,CAAC;IAClD,CAAC;IAED,iBAAiB,CAAC,IAAU,EAAE,MAAc;QAC1C,IAAI,OAAO,GAAG,IAAI,CAAC,uBAAuB,CACtC,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC,EAAE,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,GAAG,MAAM,EAAE,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC,CAAC,CAAC;QAE1E,+FAA+F;QAC/F,0EAA0E;QAC1E,8FAA8F;QAC9F,kBAAkB;QAClB,IAAI,IAAI,CAAC,QAAQ,CAAC,OAAO,CAAC,IAAI,CAAC,CAAC,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,GAAG,MAAM,CAAC,GAAG,EAAE,GAAG,EAAE,CAAC,GAAG,EAAE,EAAE;YAC7E,OAAO,GAAG,IAAI,CAAC,uBAAuB,CAAC,IAAI,CAAC,OAAO,CAAC,OAAO,CAAC,EAAE,IAAI,CAAC,QAAQ,CAAC,OAAO,CAAC,EAAE,CAAC,CAAC,CAAC;SAC1F;QAED,OAAO,OAAO,CAAC;IACjB,CAAC;IAED,eAAe,CAAC,IAAU,EAAE,IAAY;QACtC,OAAO,IAAI,CAAC,uBAAuB,CAC/B,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC,EAAE,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,EAAE,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC,GAAG,IAAI,CAAC,CAAC;IAC1E,CAAC;IAED,SAAS,CAAC,IAAU;QAClB,OAAO;YACL,IAAI,CAAC,cAAc,EAAE;YACrB,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC,WAAW,EAAE,GAAG,CAAC,CAAC;YACpC,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC,UAAU,EAAE,CAAC;SAChC,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;IACd,CAAC;IAED;;;;OAIG;IACH,WAAW,CAAC,KAAU;QACpB,IAAI,OAAO,KAAK,KAAK,QAAQ,EAAE;YAC7B,IAAI,CAAC,KAAK,EAAE;gBACV,OAAO,IAAI,CAAC;aACb;YACD,0FAA0F;YAC1F,oCAAoC;YACpC,IAAI,cAAc,CAAC,IAAI,CAAC,KAAK,CAAC,EAAE;gBAC9B,IAAI,IAAI,GAAG,IAAI,IAAI,CAAC,KAAK,CAAC,CAAC;gBAC3B,IAAI,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC,EAAE;oBACtB,OAAO,IAAI,CAAC;iBACb;aACF;SACF;QACD,OAAO,KAAK,CAAC,WAAW,CAAC,KAAK,CAAC,CAAC;IAClC,CAAC;IAED,cAAc,CAAC,GAAQ;QACrB,OAAO,GAAG,YAAY,IAAI,CAAC;IAC7B,CAAC;IAED,OAAO,CAAC,IAAU;QAChB,OAAO,CAAC,KAAK,CAAC,IAAI,CAAC,OAAO,EAAE,CAAC,CAAC;IAChC,CAAC;IAED,OAAO;QACL,OAAO,IAAI,IAAI,CAAC,GAAG,CAAC,CAAC;IACvB,CAAC;IAED,gEAAgE;IACxD,uBAAuB,CAAC,IAAY,EAAE,KAAa,EAAE,IAAY;QACvE,wFAAwF;QACxF,mEAAmE;QACnE,MAAM,CAAC,GAAG,IAAI,IAAI,EAAE,CAAC;QACrB,CAAC,CAAC,WAAW,CAAC,IAAI,EAAE,KAAK,EAAE,IAAI,CAAC,CAAC;QACjC,CAAC,CAAC,QAAQ,CAAC,CAAC,EAAE,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,CAAC;QACvB,OAAO,CAAC,CAAC;IACX,CAAC;IAED;;;;OAIG;IACK,OAAO,CAAC,CAAS;QACvB,OAAO,CAAC,IAAI,GAAG,CAAC,CAAC,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,CAAC;IAC9B,CAAC;IAED;;;;;;OAMG;IACK,8BAA8B,CAAC,GAAW;QAChD,OAAO,GAAG,CAAC,OAAO,CAAC,iBAAiB,EAAE,EAAE,CAAC,CAAC;IAC5C,CAAC;IAED;;;;;;;;;;OAUG;IACK,OAAO,CAAC,GAAwB,EAAE,IAAU;QAClD,wFAAwF;QACxF,yEAAyE;QACzE,MAAM,CAAC,GAAG,IAAI,IAAI,EAAE,CAAC;QACrB,CAAC,CAAC,cAAc,CAAC,IAAI,CAAC,WAAW,EAAE,EAAE,IAAI,CAAC,QAAQ,EAAE,EAAE,IAAI,CAAC,OAAO,EAAE,CAAC,CAAC;QACtE,CAAC,CAAC,WAAW,CAAC,IAAI,CAAC,QAAQ,EAAE,EAAE,IAAI,CAAC,UAAU,EAAE,EAAE,IAAI,CAAC,UAAU,EAAE,EAAE,IAAI,CAAC,eAAe,EAAE,CAAC,CAAC;QAC7F,OAAO,GAAG,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC;IACvB,CAAC;;;YAtQF,UAAU;;;yCAkBI,QAAQ,YAAI,MAAM,SAAC,eAAe;YA/EzC,QAAQ","sourcesContent":["/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nimport {Platform} from '@angular/cdk/platform';\nimport {Inject, Injectable, Optional} from '@angular/core';\nimport {DateAdapter, MAT_DATE_LOCALE} from './date-adapter';\n\n// TODO(mmalerba): Remove when we no longer support safari 9.\n/** Whether the browser supports the Intl API. */\nlet SUPPORTS_INTL_API: boolean;\n\n// We need a try/catch around the reference to `Intl`, because accessing it in some cases can\n// cause IE to throw. These cases are tied to particular versions of Windows and can happen if\n// the consumer is providing a polyfilled `Map`. See:\n// https://github.com/Microsoft/ChakraCore/issues/3189\n// https://github.com/angular/components/issues/15687\ntry {\n  SUPPORTS_INTL_API = typeof Intl != 'undefined';\n} catch {\n  SUPPORTS_INTL_API = false;\n}\n\n/** The default month names to use if Intl API is not available. */\nconst DEFAULT_MONTH_NAMES = {\n  'long': [\n    'January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September',\n    'October', 'November', 'December'\n  ],\n  'short': ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],\n  'narrow': ['J', 'F', 'M', 'A', 'M', 'J', 'J', 'A', 'S', 'O', 'N', 'D']\n};\n\n\n/** The default date names to use if Intl API is not available. */\nconst DEFAULT_DATE_NAMES = range(31, i => String(i + 1));\n\n\n/** The default day of the week names to use if Intl API is not available. */\nconst DEFAULT_DAY_OF_WEEK_NAMES = {\n  'long': ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'],\n  'short': ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],\n  'narrow': ['S', 'M', 'T', 'W', 'T', 'F', 'S']\n};\n\n\n/**\n * Matches strings that have the form of a valid RFC 3339 string\n * (https://tools.ietf.org/html/rfc3339). Note that the string may not actually be a valid date\n * because the regex will match strings an with out of bounds month, date, etc.\n */\nconst ISO_8601_REGEX =\n    /^\\d{4}-\\d{2}-\\d{2}(?:T\\d{2}:\\d{2}:\\d{2}(?:\\.\\d+)?(?:Z|(?:(?:\\+|-)\\d{2}:\\d{2}))?)?$/;\n\n\n/** Creates an array and fills it with values. */\nfunction range<T>(length: number, valueFunction: (index: number) => T): T[] {\n  const valuesArray = Array(length);\n  for (let i = 0; i < length; i++) {\n    valuesArray[i] = valueFunction(i);\n  }\n  return valuesArray;\n}\n\n/** Adapts the native JS Date for use with cdk-based components that work with dates. */\n@Injectable()\nexport class NativeDateAdapter extends DateAdapter<Date> {\n  /** Whether to clamp the date between 1 and 9999 to avoid IE and Edge errors. */\n  private readonly _clampDate: boolean;\n\n  /**\n   * Whether to use `timeZone: 'utc'` with `Intl.DateTimeFormat` when formatting dates.\n   * Without this `Intl.DateTimeFormat` sometimes chooses the wrong timeZone, which can throw off\n   * the result. (e.g. in the en-US locale `new Date(1800, 7, 14).toLocaleDateString()`\n   * will produce `'8/13/1800'`.\n   *\n   * TODO(mmalerba): drop this variable. It's not being used in the code right now. We're now\n   * getting the string representation of a Date object from its utc representation. We're keeping\n   * it here for sometime, just for precaution, in case we decide to revert some of these changes\n   * though.\n   */\n  useUtcForDisplay: boolean = true;\n\n  constructor(@Optional() @Inject(MAT_DATE_LOCALE) matDateLocale: string, platform: Platform) {\n    super();\n    super.setLocale(matDateLocale);\n\n    // IE does its own time zone correction, so we disable this on IE.\n    this.useUtcForDisplay = !platform.TRIDENT;\n    this._clampDate = platform.TRIDENT || platform.EDGE;\n  }\n\n  getYear(date: Date): number {\n    return date.getFullYear();\n  }\n\n  getMonth(date: Date): number {\n    return date.getMonth();\n  }\n\n  getDate(date: Date): number {\n    return date.getDate();\n  }\n\n  getDayOfWeek(date: Date): number {\n    return date.getDay();\n  }\n\n  getMonthNames(style: 'long' | 'short' | 'narrow'): string[] {\n    if (SUPPORTS_INTL_API) {\n      const dtf = new Intl.DateTimeFormat(this.locale, {month: style, timeZone: 'utc'});\n      return range(12, i =>\n          this._stripDirectionalityCharacters(this._format(dtf, new Date(2017, i, 1))));\n    }\n    return DEFAULT_MONTH_NAMES[style];\n  }\n\n  getDateNames(): string[] {\n    if (SUPPORTS_INTL_API) {\n      const dtf = new Intl.DateTimeFormat(this.locale, {day: 'numeric', timeZone: 'utc'});\n      return range(31, i => this._stripDirectionalityCharacters(\n          this._format(dtf, new Date(2017, 0, i + 1))));\n    }\n    return DEFAULT_DATE_NAMES;\n  }\n\n  getDayOfWeekNames(style: 'long' | 'short' | 'narrow'): string[] {\n    if (SUPPORTS_INTL_API) {\n      const dtf = new Intl.DateTimeFormat(this.locale, {weekday: style, timeZone: 'utc'});\n      return range(7, i => this._stripDirectionalityCharacters(\n          this._format(dtf, new Date(2017, 0, i + 1))));\n    }\n    return DEFAULT_DAY_OF_WEEK_NAMES[style];\n  }\n\n  getYearName(date: Date): string {\n    if (SUPPORTS_INTL_API) {\n      const dtf = new Intl.DateTimeFormat(this.locale, {year: 'numeric', timeZone: 'utc'});\n      return this._stripDirectionalityCharacters(this._format(dtf, date));\n    }\n    return String(this.getYear(date));\n  }\n\n  getFirstDayOfWeek(): number {\n    // We can't tell using native JS Date what the first day of the week is, we default to Sunday.\n    return 0;\n  }\n\n  getNumDaysInMonth(date: Date): number {\n    return this.getDate(this._createDateWithOverflow(\n        this.getYear(date), this.getMonth(date) + 1, 0));\n  }\n\n  clone(date: Date): Date {\n    return new Date(date.getTime());\n  }\n\n  createDate(year: number, month: number, date: number): Date {\n    if (typeof ngDevMode === 'undefined' || ngDevMode) {\n      // Check for invalid month and date (except upper bound on date which we have to check after\n      // creating the Date).\n      if (month < 0 || month > 11) {\n        throw Error(`Invalid month index \"${month}\". Month index has to be between 0 and 11.`);\n      }\n\n      if (date < 1) {\n        throw Error(`Invalid date \"${date}\". Date has to be greater than 0.`);\n      }\n    }\n\n    let result = this._createDateWithOverflow(year, month, date);\n    // Check that the date wasn't above the upper bound for the month, causing the month to overflow\n    if (result.getMonth() != month && (typeof ngDevMode === 'undefined' || ngDevMode)) {\n      throw Error(`Invalid date \"${date}\" for month with index \"${month}\".`);\n    }\n\n    return result;\n  }\n\n  today(): Date {\n    return new Date();\n  }\n\n  parse(value: any): Date | null {\n    // We have no way using the native JS Date to set the parse format or locale, so we ignore these\n    // parameters.\n    if (typeof value == 'number') {\n      return new Date(value);\n    }\n    return value ? new Date(Date.parse(value)) : null;\n  }\n\n  format(date: Date, displayFormat: Object): string {\n    if (!this.isValid(date)) {\n      throw Error('NativeDateAdapter: Cannot format invalid date.');\n    }\n\n    if (SUPPORTS_INTL_API) {\n      // On IE and Edge the i18n API will throw a hard error that can crash the entire app\n      // if we attempt to format a date whose year is less than 1 or greater than 9999.\n      if (this._clampDate && (date.getFullYear() < 1 || date.getFullYear() > 9999)) {\n        date = this.clone(date);\n        date.setFullYear(Math.max(1, Math.min(9999, date.getFullYear())));\n      }\n\n      displayFormat = {...displayFormat, timeZone: 'utc'};\n\n      const dtf = new Intl.DateTimeFormat(this.locale, displayFormat);\n      return this._stripDirectionalityCharacters(this._format(dtf, date));\n    }\n    return this._stripDirectionalityCharacters(date.toDateString());\n  }\n\n  addCalendarYears(date: Date, years: number): Date {\n    return this.addCalendarMonths(date, years * 12);\n  }\n\n  addCalendarMonths(date: Date, months: number): Date {\n    let newDate = this._createDateWithOverflow(\n        this.getYear(date), this.getMonth(date) + months, this.getDate(date));\n\n    // It's possible to wind up in the wrong month if the original month has more days than the new\n    // month. In this case we want to go to the last day of the desired month.\n    // Note: the additional + 12 % 12 ensures we end up with a positive number, since JS % doesn't\n    // guarantee this.\n    if (this.getMonth(newDate) != ((this.getMonth(date) + months) % 12 + 12) % 12) {\n      newDate = this._createDateWithOverflow(this.getYear(newDate), this.getMonth(newDate), 0);\n    }\n\n    return newDate;\n  }\n\n  addCalendarDays(date: Date, days: number): Date {\n    return this._createDateWithOverflow(\n        this.getYear(date), this.getMonth(date), this.getDate(date) + days);\n  }\n\n  toIso8601(date: Date): string {\n    return [\n      date.getUTCFullYear(),\n      this._2digit(date.getUTCMonth() + 1),\n      this._2digit(date.getUTCDate())\n    ].join('-');\n  }\n\n  /**\n   * Returns the given value if given a valid Date or null. Deserializes valid ISO 8601 strings\n   * (https://www.ietf.org/rfc/rfc3339.txt) into valid Dates and empty string into null. Returns an\n   * invalid date for all other values.\n   */\n  deserialize(value: any): Date | null {\n    if (typeof value === 'string') {\n      if (!value) {\n        return null;\n      }\n      // The `Date` constructor accepts formats other than ISO 8601, so we need to make sure the\n      // string is the right format first.\n      if (ISO_8601_REGEX.test(value)) {\n        let date = new Date(value);\n        if (this.isValid(date)) {\n          return date;\n        }\n      }\n    }\n    return super.deserialize(value);\n  }\n\n  isDateInstance(obj: any) {\n    return obj instanceof Date;\n  }\n\n  isValid(date: Date) {\n    return !isNaN(date.getTime());\n  }\n\n  invalid(): Date {\n    return new Date(NaN);\n  }\n\n  /** Creates a date but allows the month and date to overflow. */\n  private _createDateWithOverflow(year: number, month: number, date: number) {\n    // Passing the year to the constructor causes year numbers <100 to be converted to 19xx.\n    // To work around this we use `setFullYear` and `setHours` instead.\n    const d = new Date();\n    d.setFullYear(year, month, date);\n    d.setHours(0, 0, 0, 0);\n    return d;\n  }\n\n  /**\n   * Pads a number to make it two digits.\n   * @param n The number to pad.\n   * @returns The padded number.\n   */\n  private _2digit(n: number) {\n    return ('00' + n).slice(-2);\n  }\n\n  /**\n   * Strip out unicode LTR and RTL characters. Edge and IE insert these into formatted dates while\n   * other browsers do not. We remove them to make output consistent and because they interfere with\n   * date parsing.\n   * @param str The string to strip direction characters from.\n   * @returns The stripped string.\n   */\n  private _stripDirectionalityCharacters(str: string) {\n    return str.replace(/[\\u200e\\u200f]/g, '');\n  }\n\n  /**\n   * When converting Date object to string, javascript built-in functions may return wrong\n   * results because it applies its internal DST rules. The DST rules around the world change\n   * very frequently, and the current valid rule is not always valid in previous years though.\n   * We work around this problem building a new Date object which has its internal UTC\n   * representation with the local date and time.\n   * @param dtf Intl.DateTimeFormat object, containg the desired string format. It must have\n   *    timeZone set to 'utc' to work fine.\n   * @param date Date from which we want to get the string representation according to dtf\n   * @returns A Date object with its UTC representation based on the passed in date info\n   */\n  private _format(dtf: Intl.DateTimeFormat, date: Date) {\n    // Passing the year to the constructor causes year numbers <100 to be converted to 19xx.\n    // To work around this we use `setUTCFullYear` and `setUTCHours` instead.\n    const d = new Date();\n    d.setUTCFullYear(date.getFullYear(), date.getMonth(), date.getDate());\n    d.setUTCHours(date.getHours(), date.getMinutes(), date.getSeconds(), date.getMilliseconds());\n    return dtf.format(d);\n  }\n}\n"]}