597bc3f085
Issue number: resolves #23750 --------- <!-- Please do not submit updates to dependencies unless it fixes an issue. --> <!-- Please try to limit your pull request to one type (bugfix, feature, etc). Submit multiple pull requests if needed. --> ## What is the current behavior? <!-- Please describe the current behavior that you are modifying. --> Datetime does not support h11 and h24 hour formats ## What is the new behavior? <!-- Please describe the behavior or changes that are being added by this PR. --> - Datetime supports h11 and h24 formats ## Does this introduce a breaking change? - [ ] Yes - [x] No <!-- If this introduces a breaking change, please describe the impact and migration path for existing applications below. --> ## Other information <!-- Any other information that is important to this PR such as screenshots of how the component looks before and after the change. --> Implementation Notes: 1. I broke up the `is24Hour` function into two functions: - The first function, `is24Hour`, accepts an hour cycle and returns true if the hourCycle preference uses a 24 hour format - The second function, getHourCycle, accepts a locale and an optional hour cycle and returns the computed hour cycle. I found that the hour cycle is not always set via `hourCycle` (such as when we are using the system default if it's specified in the `locale` prop using locale extension tags). This was coupled to is24Hour, but I needed this functionality elsewhere to add support for this feature, so I decided to break the functions up. 2. We were using the hour cycle types in several places, so I decided to create a shared `DatetimeHourCycle` to avoid accidental typos.
Ionic
Ionic is an open source app development toolkit for building modern, fast, top-quality cross-platform native and Progressive Web Apps from a single codebase with JavaScript and the Web.
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