lib.es2021.intl.d.ts 1.8 KB

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  1. /*! *****************************************************************************
  2. Copyright (c) Microsoft Corporation. All rights reserved.
  3. Licensed under the Apache License, Version 2.0 (the "License"); you may not use
  4. this file except in compliance with the License. You may obtain a copy of the
  5. License at http://www.apache.org/licenses/LICENSE-2.0
  6. THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  7. KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
  8. WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
  9. MERCHANTABLITY OR NON-INFRINGEMENT.
  10. See the Apache Version 2.0 License for specific language governing permissions
  11. and limitations under the License.
  12. ***************************************************************************** */
  13. /// <reference no-default-lib="true"/>
  14. declare namespace Intl {
  15. interface DateTimeFormatOptions {
  16. formatMatcher?: "basic" | "best fit" | "best fit" | undefined;
  17. dateStyle?: "full" | "long" | "medium" | "short" | undefined;
  18. timeStyle?: "full" | "long" | "medium" | "short" | undefined;
  19. dayPeriod?: "narrow" | "short" | "long" | undefined;
  20. fractionalSecondDigits?: 0 | 1 | 2 | 3 | undefined;
  21. }
  22. interface ResolvedDateTimeFormatOptions {
  23. formatMatcher?: "basic" | "best fit" | "best fit";
  24. dateStyle?: "full" | "long" | "medium" | "short";
  25. timeStyle?: "full" | "long" | "medium" | "short";
  26. hourCycle?: "h11" | "h12" | "h23" | "h24";
  27. dayPeriod?: "narrow" | "short" | "long";
  28. fractionalSecondDigits?: 0 | 1 | 2 | 3;
  29. }
  30. interface NumberFormat {
  31. formatRange(startDate: number | bigint, endDate: number | bigint): string;
  32. formatRangeToParts(startDate: number | bigint, endDate: number | bigint): NumberFormatPart[];
  33. }
  34. }