How to use YNSearch with Core Data instead of Realm?

YNSearch is optimized for Realm, but you can adapt it by converting Core Data objects to [Any] arrays, similar to the Realm usage example. However, this requires manual data handling and might not efficiently leverage Core Data's native search features.

YNSearch vs UISearchController: which is better for my iOS app?

Choose YNSearch if you need a Pinterest-style UI with built-in categories and history, and are using Realm. UISearchController is better for standard, native iOS search bars with minimal setup and no external dependencies.

How to customize the category buttons in YNSearch?

You can customize category buttons by setting the YNCategoryButton type, such as .colorful, and directly modifying the view hierarchy, as the library provides full control over UI components through its clear structure.

Does YNSearch support SwiftUI or is it UIKit only?

YNSearch is built with UIKit and does not natively support SwiftUI. To use it in SwiftUI projects, you would need to wrap it in a UIViewControllerRepresentable, which adds complexity and might limit integration.

How to handle real-time search with remote data in YNSearch?

YNSearch focuses on client-side search with local data; for real-time remote updates, you would need to fetch data externally and update the database array manually, as it lacks built-in server-side search capabilities.

Is YNSearch performant with large datasets?

While YNSearch uses Objectification for searching object properties, performance with very large datasets might degrade due to client-side processing. It's recommended to optimize search scope or implement pagination for better efficiency.

Open-Awesome

YNSearch

MITSwift2.4.0

A fully customizable iOS search view library with Pinterest-like UI, written in Swift 5.0 and supporting Realm.

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1.2k stars101 forks0 contributors

What is YNSearch?

YNSearch is an iOS library written in Swift 5.0 that provides a fully customizable search view interface inspired by Pinterest. It solves the problem of implementing a polished, feature-rich search experience in iOS apps, offering components for categories, search history, and real-time results. The library includes built-in support for Realm databases, allowing developers to search across persisted data seamlessly.

Target Audience

iOS developers building Swift applications who need a customizable, production-ready search interface with advanced features like history tracking and category displays.

Value Proposition

Developers choose YNSearch for its Pinterest-like aesthetic, extensive customization options, and out-of-the-box Realm integration, which simplifies adding sophisticated search functionality without building from scratch.

Overview

🔍 Awesome fully customize search view like Pinterest written in Swift 5.0 + Realm support!

Use Cases

Best For

Adding a Pinterest-style search interface to iOS apps
Implementing search with categories and history in Swift projects
Integrating Realm database searches into an iOS UI
Creating fully customizable search views for mobile applications
Building iOS apps that require real-time search result filtering
Developing Swift libraries or components that need embedded search functionality

Not Ideal For

Apps using Core Data or other non-Realm persistence frameworks
Projects requiring server-side or hybrid search with remote data sources
iOS applications needing a minimal, unstyled search bar without advanced features
Cross-platform development aiming for a unified search experience across iOS and Android

Pros & Cons

Pros

Modern Pinterest Aesthetic

Delivers a visually appealing search interface that mimics Pinterest's design, as shown in the demo GIFs and images, providing a production-ready look out of the box.

High Customization Flexibility

Allows complete control over the search view's appearance and behavior through a clear view hierarchy, enabling it to fit any app's design language without constraints.

Built-in Realm Integration

Seamlessly integrates with Realm databases for searching and displaying persisted data, simplifying implementation for Realm-based apps, as demonstrated in the usage examples.

Comprehensive Search Features

Includes ready-to-use components for search history and categories, reducing development time for implementing advanced search functionalities without building from scratch.

Cons

Realm Dependency Lock-in

Heavily relies on Realm for database integration, making it less adaptable for projects using Core Data or other persistence frameworks, requiring significant additional work for conversion.

Overhead for Simple Use Cases

Designed for rich search experiences, so setting up a basic search interface involves unnecessary complexity and configuration compared to lighter alternatives like UISearchController.

Limited Ecosystem Support

As a niche library focused on a specific UI style, it has fewer community resources, tutorials, or updates compared to more mainstream iOS search components, which can hinder troubleshooting.

Frequently Asked Questions

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