README.md

SSAlignmentFlowLayout

📊 A lightweight, flexible UICollectionViewFlowLayout subclass for easily aligning cells per section with optional row limits.

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Features

• Configure a single alignment for all sections, or use closures for section-specific logic.
• Optionally limit the number of rows per section.
• Integrates seamlessly with Interface Builder or programmatically.

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Usage

// 1. Single static alignment for all sections
collectionView.collectionViewLayout = SSAlignmentFlowLayout(alignment: .left)

// 2. Dynamic alignment & row limit via closures (safe of retain cycles)
collectionView.collectionViewLayout = SSAlignmentFlowLayout(
    alignmentProvider: { [weak self] section in
        guard let self else { return .left }
        return self.alignment(for: section)
    },
    limitOfRowsProvider: { section in
        section == 0 ? 2 : 0
    }
)

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Installation

SSAlignmentFlowLayout is available via Swift Package Manager.

Using Xcode:

1. Open your project in Xcode
2. Go to File > Add Packages…
3. Enter the URL:

https://github.com/dSunny90/SSAlignmentFlowLayout

4. Select the version and finish

Using Package.swift:

dependencies: [
    .package(url: "https://github.com/dSunny90/SSAlignmentFlowLayout", from: "1.0.0")
]