krzyzanowskim

// Excerpt from https://github.com/krzyzanowskim/CoreTextWorkshop
// Licence BSD-2 clause
// Marcin Krzyzanowski marcin@krzyzanowskim.com

func getSizeThatFits(_ attributedString: NSAttributedString, maxWidth: CGFloat) -> CGSize {
    let framesetter = CTFramesetterCreateWithAttributedString(attributedString)
    let rectPath = CGRect(origin: .zero, size: CGSize(width: maxWidth, height: 50000))

    let ctFrame = CTFramesetterCreateFrame(framesetter, CFRange(), CGPath(rect: rectPath, transform: nil), nil)

davidsteppenbeck

import SwiftUI

enum PreviewProviderMode: CaseIterable {
    
    /// Use for a light appearance preview.
    case lightMode
    
    /// Use for a dark appearance preview.
    case darkMode
    

swift-student

import Foundation

struct Post: Decodable {
    let id: String
    let title: String
    let body: String
}

struct GraphQLResult<T: Decodable>: Decodable {
    let object: T?

jordansinger

import SwiftUI
import PlaygroundSupport

struct Screen: View {
    var body: some View {
        ScrollView {
            VStack {
                Text("5:45").font(.system(size: 64, weight: .thin))
                Text("Monday, May 11").font(.system(size: 24))
            }.padding(.vertical, 32)

danielmartin

If you work on a Swift project that follows the Model-View-ViewModel (MVVM) architecture or similar, you may want to
jump to counterpart in Xcode from your view to your model, and then to your view model. (ie. by using Ctrl+Cmd+Up and Ctrl+Cmd+Down).

You can do this in recent versions of Xcode by setting a configuration default.

From a terminal, just type this command and press Enter:

#+BEGIN_SRC sh
defaults write com.apple.dt.Xcode IDEAdditionalCounterpartSuffixes -array-add "ViewModel" "View"
#+END_SRC

simme

// MIT License applies.

import UIKit

/**
 A `UILabel` subclass that provides a way of adding padding to the label.
 */
open class Label: UILabel {

    /// The amount of padding for each side in the label.

szeryf

W = 500
H = 585
W1 = W - 1
H1 = H - 1

def setup
  @img = load_image '../scratch/girl.png'
  @img.filter BLUR, 3
  @img.load_pixels
end

AmitaiB

//
//  NSAttributedString+HTML.swift
//
//  Created by Amitai Blickstein on 6/22/16.
//  Copyright © 2016 Amitai Blickstein, LLC. All rights reserved.
//

import UIKit

////////////////////////

ashfurrow

App Store apps

• OmniFocus 4
• iA Writer
• Slack
• Hudlum

Direct apps

• Transmit

joemasilotti

.