dreymonde

// THIS IS A UNIVERSAL SWIFT FUNCTION BIULDER
// FOR ARRAYS OF ANY TYPE
// tested on Swift 5.3.1

@_functionBuilder
public enum ArrayBuilder<Element> {
    public typealias Expression = Element

    public typealias Component = [Element]

dduan

/// A rotating 3-D cube in terminal
/// Only works on macOS
/// Run `swift cube.swift` in a terminal application to run it.
/// For controlling the cube, see comments for `Key` in code.

import Darwin

enum RawModeError: Error {
    case notATerminal
    case failedToGetTerminalSetting

kirilltitov

import Foundation

public extension Dictionary where Key == String, Value == Any {
    fileprivate func _get<T>(path: [String]) -> T? {
        var root = self

        for idx in 0 ..< path.count - 1 {
            guard let _root = root[path[idx]] as? [String: Any] else {
                return nil
            }

PimCoumans

class Button: UIButton {
    
    private class Subview: UIView {
        // Never allow isUserInteractionEnabled in any button subview
        override var isUserInteractionEnabled: Bool {
            get { false }
            set { super.isUserInteractionEnabled = false }
        }
    }
    

IanKeen

public typealias LosslessStringCodable = LosslessStringConvertible & Codable

@propertyWrapper
public struct LosslessCodable<Value: LosslessStringCodable>: Codable {
    private let type: LosslessStringCodable.Type

    public var wrappedValue: Value

    public init(wrappedValue: Value) {
        self.wrappedValue = wrappedValue

MihaelIsaev

//
//  Postgres+Transaction.swift
//
//  Created by Mihael Isaev on 14.01.2020.
//

import Vapor
import FluentKit
import PostgresKit

RuiAAPeres

import Combine
import ReactiveSwift
import SwiftUI

class AnySubscription: Subscription {
    
    private let cancelable: Cancellable
    
    init(cancelable: Cancellable) {
        self.cancelable = cancelable

4np

How to use a .xcconfig file and a .plist file with SPM

Worth a read for some more context.

Create a Package.xcconfig file

Create the file in the root of the project (where your Package.swift file lives as well), and use the following contents:

/// Package.xcconfig

shaps80

public extension CGPoint {

    // The target points after decelerating to 0 velocity at a constant rate
    func target(initialVelocity: CGPoint, decelerationRate: CGFloat = UIScrollView.DecelerationRate.normal.rawValue) -> CGPoint {
        let x = self.x + self.x.target(initialVelocity: initialVelocity.x, decelerationRate: decelerationRate)
        let y = self.y + self.y.target(initialVelocity: initialVelocity.y, decelerationRate: decelerationRate)
        return CGPoint(x: x, y: y)
    }

}

reitzig

fileprivate let badChars = CharacterSet.alphanumerics.inverted

extension String {
    var uppercasingFirst: String {
        return prefix(1).uppercased() + dropFirst()
    }

    var lowercasingFirst: String {
        return prefix(1).lowercased() + dropFirst()
    }