hamsternik

import Foundation

/// Command is a developer friendly wrapper around a closure
/// Every command always have Void result type, which do it less composable,
/// but also more focused
final class CommandWith<T> {
    private let action: (T) -> () // underlying closure
    
    // Block of `context` defined variables. Allows Command to be debugged
    private let file: StaticString

hamsternik

Homebrew Permissions Denied Issues Solution

sudo chown -R $(whoami) $(brew --prefix)/*

hamsternik

/// NOTE: based on the StackOverflow answer
/// https://stackoverflow.com/a/60107650/3527499

import SwiftUI

struct TabBarView: View {
    var items: [TabBarItem]
    @State var selectedIndex = 0
    
    init(_ items: [TabBarItem]) {

hamsternik

/// # UIKit basic implementation

open class UIScrollView : UIView, NSCoding, UIFocusItemScrollableContainer {
    open var contentOffset: CGPoint // default CGPointZero
    open var contentSize: CGSize // default CGSizeZero
    open var contentInset: UIEdgeInsets // default UIEdgeInsetsZero. add additional scroll area around content

    // all another code ...
}

hamsternik

final class UserDetailsViewController: UIViewController {

  // Define the public API ...
  
  override func viewDidLoad() {
    super.viewDidLoad()
    
    navigationController?.presentationController?.delegate = self
    navigationItem.titleView = navigationTitleLabel
    

hamsternik

protocol UserDetailsViewControllerDelegate: class {
  func update(with user: User)
}

final class UserDetailsViewController: UIViewController {
  var delegate: UserDetailsViewControllerDelegate?
  // some code below ...
  @IBAction func didTapContinueButton(_ sender: UIButton) {
    let user = // get new instance of the User or use the existing one
    delegate?.update(with: user)

hamsternik

import UIKit
import RxSwift
import RxCocoa

class AddDiscountTableViewCell: UITableViewCell {
    
    @IBOutlet weak var discountTypeDropDown: SelectionDropDownView!
    @IBOutlet weak var amountTextField: PrimaryTextField!
    @IBOutlet weak var itemsDropDown: SelectionDropDownView!
    

hamsternik

#{Re-map default prefix: 'C-b' to 'C-a'}
unbind C-b
set -g prefix C-a
bind C-a send-prefix

### Main Options
###########################################################################

#{Scroll History}
set -g history-limit 50000

hamsternik

// MARK: - Throttler
public class Throttler {
    private let queue: DispatchQueue = DispatchQueue.global(qos: .background)
    private var job: DispatchWorkItem = DispatchWorkItem(block: {})
    private var previousRun: Date = Date.distantPast
    private var maxInterval: Double
    
    init(seconds: Double) {
        self.maxInterval = seconds
    }

hamsternik

import Foundation

/// One-parameter currying from two arguments function
typealias EscapingClosure<A, B> = (A) -> B
func curry<A, B, C>(_ f: @escaping (A, B) -> C) -> EscapingClosure<A, (B) -> C> {
    return { (a: A) -> ((_ b: B) -> C) in
        return { (b: B) -> C in f(a, b) }
    }
}