cf9fe315a3
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. --> The new picker component does not have a counterpart for the `prefix` and `suffix` properties on the old picker column. ## What is the new behavior? <!-- Please describe the behavior or changes that are being added by this PR. --> - `prefix` and `suffix` slots added. - Picker items wrapped in a new `.picker-opts` element for positioning purposes, similar to the legacy picker column. This necessitated additional changes to functionality and styling, since previously the items were direct descendants of the host. - New `setFocus` method added. This gets around a browser bug in Firefox where calling `focus()` on the column doesn't correctly move focus, as the nearest focusable element (`.picker-opts`) is in the shadow DOM. ## 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. --> While you can no longer call `focus()` on the column in Firefox and must use `setFocus()` instead, this isn't considered a breaking change because this component isn't public API yet. ## Other information <!-- Any other information that is important to this PR such as screenshots of how the component looks before and after the change. --> --------- Co-authored-by: ionitron <hi@ionicframework.com>
@ionic/angular
Ionic Angular specific building blocks on top of @ionic/core components.
Related
License
Testing ng-add in ionic
- Pull the latest from
main - Build ionic/angular:
npm run build - Run
npm linkfromionic/angular/distdirectory - Create a blank angular project
ng new add-test
// Say yes to including the router, we need it
cd add-test
- To run schematics locally, we need the schematics-cli (once published, this will not be needed)
npm install @angular-devkit/schematics-cli
- Link
@ionic/angular
npm link @ionic/angular
- Run the local copy of the ng-add schematic
$ npx schematics @ionic/angular:ng-add
You'll now be able to add ionic components to a vanilla Angular app setup.
Project Structure
common
This is where logic that is shared between lazy loaded and standalone components live. For example, the lazy loaded IonPopover and standalone IonPopover components extend from a base IonPopover implementation that exists in this directory.
Note: This directory exposes internal APIs and is only accessed in the standalone and src submodules. Ionic developers should never import directly from @ionic/angular/common. Instead, they should import from @ionic/angular or @ionic/angular/standalone.
standalone
This is where the standalone component implementations live. It was added as a separate entry point to avoid any lazy loaded logic from accidentally being pulled in to the final build. Having a separate directory allows the lazy loaded implementation to remain accessible from @ionic/angular for backwards compatibility.
Ionic developers can access this by importing from @ionic/angular/standalone.
src
This is where the lazy loaded component implementations live.
Ionic developers can access this by importing from @ionic/angular.