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03303d73f0
Issue number: internal --------- <!-- 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. --> Currently, when an error text is shown, it may not announce itself to voice assistants. This is because the way error text currently works is by always existing in the DOM, but being hidden when there is no error. When the error state changes, the error text is shown, but as far as the voice assistant can tell it's always been there and nothing has changed. ## What is the new behavior? <!-- Please describe the behavior or changes that are being added by this PR. --> - Updated aria attributes - Added observer with an observer We had to do this with a mutation observer and state because it's important in some frameworks, like Angular, that state changes to cause a re-render. This, combined with some minor aria changes, makes it so that when a field is declared invalid, it immediately announces the invalid state instead of waiting for the user to go back to the invalid field. ## Does this introduce a breaking change? - [ ] Yes - [x] No <!-- If this introduces a breaking change: 1. Describe the impact and migration path for existing applications below. 2. Update the BREAKING.md file with the breaking change. 3. Add "BREAKING CHANGE: [...]" to the commit description when merging. See https://github.com/ionic-team/ionic-framework/blob/main/docs/CONTRIBUTING.md#footer for more information. --> ## Other information <!-- Any other information that is important to this PR such as screenshots of how the component looks before and after the change. --> [Preview](https://ionic-framework-git-fw-6797-ionic1.vercel.app/src/components/select/test/validation/)
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