josevazquez

import XCTest

extension Decodable {
    init(_ json: String) throws {
        self = try JSONDecoder().decode(Self.self, from: json.data(using: .utf8)!)
    }
}

final class DecodableExtensions: XCTestCase {

kastiglione

extension UIView {
    /// Example: call someView.nudge(0, 30)
    func nudge(_ dx: CGFloat, _ dy: CGFloat) {
        self.frame = self.frame.offsetBy(dx: dx, dy: dy)
        CATransaction.flush()
    }
}

extension UIView {
    /// Example: po UIView.root

cellularmitosis

import UIKit

@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {

    var window: UIWindow?

    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {

        let window = UIWindow(frame: UIScreen.main.bounds)

kastiglione

# Calling functions
expression CATransaction.flush()
call CATransaction.flush()

# Assigning variables
expression didLoad = true
command alias assign expression --
assign didLoad = true

# Symbolic breakpoints

andyyhope

// Swift: Syntax Cheat Codes
// ↑ ↑ ↓ ↓ ← → ← → B A
//
// Author: Andyy Hope
// Twitter: @andyyhope
// Medium: medium.com/@andyyhope


import UIKit

odrobnik

import UIKit
import Darwin

@IBDesignable
class DTWheelChart: UIView {

	@IBInspectable var days: Int = 28
	
	var shapeLayers : [CAShapeLayer]!
	

shinypb

#!/usr/bin/env ruby
remote_url = `git config --get remote.origin.url`.strip

matches = remote_url.match(/github\.com:(.+)\/(.+)\.git/)
if matches
    branch_name = `git rev-parse --abbrev-ref HEAD`.strip
    exec "open https://github.com/#{matches[1]}/#{matches[2]}/compare/#{branch_name}?expand=1"
end

# Save this file as ~/bin/git-pr and then `chmod +x ~/bin/git-pr`.

chockenberry

1) Create a script named '~/bin/xscope':

#!/bin/sh

parameter=""
if [ -z "$1" ]; then
    parameter=`cat /dev/stdin`
else
    parameter="$1"
fi

nonamelive

@interface UINavigationController (DMNavigationController)

- (void)didShowViewController:(UIViewController *)viewController animated:(BOOL)animated;

@end

@interface DMNavigationController ()

@property (nonatomic, assign) BOOL shouldIgnorePushingViewControllers;

chrismiles

""" File: reveal.py

Add to ~/.lldbinit:
    command script import ~/.lldb-scripts/reveal.py

Q: Want to automatically load the Reveal lib on launch while debugging from Xcode?
A: In Xcode:
    Add a Symbolic Breakpoint
    Symbol: "UIApplicationMain"
    Action: Debugger Command with value "reveal"