jplazcano87

  @IBOutlet weak var txtNumber: UITextField!
  override func viewDidLoad()
    {
        super.viewDidLoad()
     
        //--- add UIToolBar on keyboard and Done button on UIToolBar ---//
        self.addDoneButtonOnKeyboard()
        

    }  

joerick

#import <Foundation/Foundation.h>
#import <objc/runtime.h>

@interface Person : NSObject

@property (strong) NSString *name;

@end

@interface Observer : NSObject

haruair

#!/bin/bash
#
# hook script for swiftlint. It will triggered when you make a commit.
#
# If you want to use, type commands in your console.
# $ ln -s ../../pre-commit-swiftlint.sh .git/hooks/pre-commit
# $ chmod +x .git/hooks/pre-commit

LINT=$(which swiftlint)

ejmartin504

import Foundation
import WebKit

// See https://developer.apple.com/library/content/documentation/Swift/Conceptual/BuildingCocoaApps/AdoptingCocoaDesignPatterns.html for more details.
private var observerContext = 0

class StackableWebView: WKWebView {
    
    // Keep track of height which will change when the view is loaded.
    var webViewHeight: CGFloat = 0.0

morishin

import UIKit
import PlaygroundSupport

let container = UIView(frame: CGRect(x: 0, y: 0, width: 500, height: 200))
container.backgroundColor = .lightGray

let buttonRadius: CGFloat = 50
let buttonSize = CGSize(width: buttonRadius * 2, height: buttonRadius * 2)
let buttonPath = UIBezierPath(arcCenter: CGPoint(x: buttonRadius, y: buttonRadius), radius: buttonRadius, startAngle: 0, endAngle: CGFloat.pi * 2, clockwise: true)

candostdagdeviren

#!/bin/bash

#Path to swiftlint
SWIFT_LINT=/usr/local/bin/swiftlint

#if $SWIFT_LINT >/dev/null 2>&1; then
if [[ -e "${SWIFT_LINT}" ]]; then
    count=0
    for file_path in $(git ls-files -m --exclude-from=.gitignore | grep ".swift$"); do
        export SCRIPT_INPUT_FILE_$count=$file_path

nolanw

// Public domain - https://gist.github.com/nolanw/dff7cc5d5570b030d6ba385698348b7c

import Foundation

extension URLRequest {

    /**
     Configures the URL request for `multipart/form-data`. The request's `httpBody` is set, and a value is set for the HTTP header field `Content-Type`.
     
     - Parameter parameters: The form data to set.

joshdholtz

STUFF = this is some stuff

IanKeen

protocol LayoutGuideProvider {
    var leadingAnchor: NSLayoutXAxisAnchor { get }
    var trailingAnchor: NSLayoutXAxisAnchor { get }
    var leftAnchor: NSLayoutXAxisAnchor { get }
    var rightAnchor: NSLayoutXAxisAnchor { get }
    var topAnchor: NSLayoutYAxisAnchor { get }
    var bottomAnchor: NSLayoutYAxisAnchor { get }
    var widthAnchor: NSLayoutDimension { get }
    var heightAnchor: NSLayoutDimension { get }
    var centerXAnchor: NSLayoutXAxisAnchor { get }

danurna

// Based on https://gist.github.com/joerick/a0b87607e69071fa6a3c
class AttachingObserver: NSObject {
	typealias ChangeHandler = (NSObject, [NSKeyValueChangeKey: Any]?) -> Void
	weak var observedObject: NSObject?
	let keyPath: String
	let changeHandler: ChangeHandler
	
	init(observe object: NSObject, keyPath: String, changeHandler: @escaping ChangeHandler) {
		self.observedObject = object
		self.keyPath = keyPath