NativeScript / NativeScript/angular
animation leave not work
Nobody has claimed this yet.
- Dominant language
- TypeScript
- Stars
- 55
- Forks
- 13
- Avg merge
- 16m
- Merged PRs (30d)
- 1
Description
Environment
- NativeScript-Angular: 12.2.0
- Angular: 12.2.0
Describe the bug
:leave or * => void not working
To Reproduce
`import {animate, style, transition, trigger} from '@angular/animations';
export const fadeInOutAnimation = trigger('fadeInOut', [
// OK
transition(':enter', [
style({opacity: 0}),
animate('3s linear', style({opacity: 1}))
]),
// KO
transition(':leave', [
style({opacity: 1}),
animate('3s linear', style({opacity: 0}))
])
]);`
Expected behavior
Await before removing element from DOM
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start with the provided fadeInOutAnimation reproduction and inspect how NativeScript-Angular handles the :leave transition before removing an element from the DOM. Reproduce the issue on the listed NativeScript-Angular and Angular 12.2.0 versions; done means the leave animation completes before removal.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- angular, typescript
- Domain
- frontend, mobile-dev
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 25/100