Yalantis/Koloda
Koloda
Koloda is an iOS gesture interaction library and SwiftUI view component used to create swipeable card interfaces. It provides a stack-based view component that manages overlapping views, ensuring only the top-most element remains actively interactive.
The library allows for the customization of card appearance, including the configuration of overlays and animations that dictate how background cards move during a swipe. It manages drag behavior and swipe directions, triggering specific logic when cards are swiped, tapped, or fully exhausted.
The component covers the implementation of gesture-driven view transformations and the rendering of card stacks that users dismiss through a common selection interaction pattern.
Features
- Swipeable Card Stacks - Builds a stack of cards that users swipe left or right to make quick selections on iOS.
- Gesture-Driven View Transitions - Updates view positions and rotations in real time by mapping touch coordinates to transformation matrices.
- UI Components - Implements a reusable SwiftUI view component for building interactive card stacks on iOS.
- iOS Gesture Implementations - Adds drag and swipe behaviors to views with custom animations and logic triggered by user interactions.
- iOS Gesture Interactions - Implements drag and swipe behaviors for views with custom animations and logic triggered by user touch.
- iOS UI Components - Provides a user interface element for rendering a stack of views that users swipe left or right to make selections.
- Swipeable Selection Cards - Renders a stack of cards that users swipe left or right to make quick selections using a familiar card-stack interaction.
- Interactive Stacks - Manages a collection of overlapping views where only the top-most element remains actively interactive.
- Gesture Interaction Libraries - Provides a toolkit for implementing drag behavior and swipe directions with customizable animations and overlays for card-based interfaces.
- Stacked View Layouts - Provides a stack-based view component that manages overlapping views to ensure only the top-most element is interactive.
- Swipe Interaction Logic - Manages drag behavior and swipe directions while triggering specific logic when cards are swiped, tapped, or fully exhausted.
- Card Stacks - Renders a stack of views that users swipe left or right to dismiss based on a common selection interaction pattern.
- iOS Interaction Design - Creates a stack of swipeable cards on iOS that users can dismiss or select using a familiar interaction pattern.
- Card Styling - Configures card overlays and animations to control how background cards appear and move during a swipe gesture.
- Card Removals - Removes views from the hierarchy and shifts the stack sequence once a card is dismissed.
- Swipe Threshold Processors - Determines successful swipe actions by calculating the distance between touch points and a center threshold.
- Dynamic View Transformations - Adjusts opacity and scale of background cards based on the displacement of the active top card.
- Callback Delegates - Implements a delegation pattern to trigger specific logic when cards are swiped or tapped.
- Mobile Interaction Patterns - Develops intuitive card-based navigation and selection workflows for mobile applications to improve user engagement.
- Card Components - Tinder-like card swiping implementation.
- Card UI - Simplify implementation of Tinder-like cards.
- UI Components and Widgets - Tinder-style card swiping interface with animations.
Star history
How this analysis was created: This summary and feature list were written by an AI model that read the project's README and public documentation pages. Each feature links to the documentation it came from; stars, license and language come straight from the GitHub API. The model does not read the source code, and the analysis is refreshed when the project is re-analysed. Learn more on our About page.
