Aeastr/Portal
Some data may be outdated — see provenance labels.
Portal is a SwiftUI package for element transitions across navigation contexts, scroll-based flowing headers, and advanced view mirroring capabilities. observed · 2026-10-06
Health v2 · maintenance only
82/100
- Activity 96
- Release rhythm 90
- Longevity 39
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-21. Adoption (stars, forks) is never an input.
- gap_med: 1
- age_days: 547
- days_rel: 67
- days_push: 25
- n_releases_24m: 20
Adoption not part of the score
1105 stars · 39 forks observed · 2026-10-06
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Portal is a Swift package offering SwiftUI modules for element transitions across navigation contexts, scroll-based flowing headers, and true view mirroring via Apple's private _UIPortalView API. It targets iOS 17+ (with a legacy branch for iOS 15/16) and is distributed via Swift Package Manager under the MIT license.
Use cases
- animate a shared element between a list and a full-screen detail view in SwiftUI
- create hero transitions across sheets, navigation stacks, and tabs
- build scroll-based headers that flow into the navigation bar like Apple Music or Photos
- mirror a live view instance across two places in the view hierarchy
- add polished app-store-quality transitions to an iOS app
When to choose
- you are building an iOS app with SwiftUI and want shared-element or hero-style transitions
- you need Music/Photos-style collapsing scroll headers with minimal code
- you want a pure SwiftUI solution using standard APIs for transitions
When to avoid
- you need cross-platform (Android, web) transitions rather than iOS-only
- your app must avoid private APIs for App Store safety and you need true view mirroring
- you target iOS below 17 and cannot pin to the legacy branch
- you need transitions in UIKit rather than SwiftUI
Facets
library · maturity active
animation ui-components mobile-framework mobile-development frontend cross-platform swiftui element-transitions shared-element flowing-headers view-mirroring swift-package ios swift mobile
1 source
- readme: https://github.com/Aeastr/Portal · fetched 2026-10-06 · 3c4fc61bf50c
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| Aeastr/Portal | main | 82 |
For agents
Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem