amirdew

extension View {
    func minimumPadding(edges: Edge.Set = .all, _ length: CGFloat = 8) -> some View {
        GeometryReader { geo in
            padding(.bottom, edges.contains(.bottom) ? max(length, geo.safeAreaInsets.bottom) : 0)
                .padding(.top, edges.contains(.top) ? max(length, geo.safeAreaInsets.top) : 0)
                .padding(.leading, edges.contains(.leading) ? max(length, geo.safeAreaInsets.leading) : 0)
                .padding(.trailing, edges.contains(.trailing) ? max(length, geo.safeAreaInsets.trailing) : 0)
                .ignoresSafeArea(edges: edges)
        }
    }

amirdew

import Foundation

extension Decodable where Self: Encodable {
    /// Creates a new instance and changes the value for the provided key.
    ///
    /// - Parameters:
    ///   - key: The key path to the property that you want to modify.
    ///    Use period to separate levels and [] for indexes.
    ///    Examples: "id", "name.firstName", "children[2].name.firstName"
    ///

amirdew

// How to use:

struct YourView_Previews: PreviewProvider {
    static var previews: some View {
        YourView()
            .makePreviews()
    }
}

amirdew

extension Optional {
    func `let`<T>(_ transform: (Wrapped) -> T?) -> T? {
        if case .some(let value) = self {
            return transform(value)
        }
        return nil
    }
}

amirdew

import RxSwift

extension Observable where Element: OptionalType {
    
    func ignoreNil() -> Observable<Element.T> {
        filter { $0.optional != nil }.map { $0.optional! }
    }
}