sanketfirodiya

extension ViewController: MFMessageComposeViewControllerDelegate {
    func showMessageComposeViewController() {
        guard MFMessageComposeViewController.canSendText() else {
            print("SMS services are not available")
            return
        }

        let messageComposeViewController = MFMessageComposeViewController()
        messageComposeViewController.messageComposeDelegate = self
        messageComposeViewController.body = "Your text here"

sanketfirodiya

//: Playground - noun: a place where people can play

import UIKit
import PlaygroundSupport

class ViewController: UIViewController {
    lazy var tapHandler: TapHandler = TapHandler(delegate: self, view: self.view)
}

extension ViewController: TapHandlerDelegate {

sanketfirodiya

//
//  NavigationBarProfileImage.swift
//  Tuity-iOS
//
//  Created by Sanket Firodiya on 5/30/16.
//  Copyright © 2016 Tuity. All rights reserved.
//

import UIKit

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//
//  ImageProvider.swift
//  Tuity-iOS
//
//  Created by Sanket Firodiya on 7/13/16.
//  Copyright © 2016 Tuity. All rights reserved.
//

import UIKit

sanketfirodiya

import Foundation

extension UITextField {
  func containsOnlyNumbers(string: String, maximumDecimalPlaces: NSInteger, maximumValue: NSInteger) -> Bool {
    // Check that textfield only contains allowed number of decimal places (this can also be done in regex, but avoiding so that is easier to understand and debug
    if string.characters.contains(".") {
      if string.componentsSeparatedByString(".").count > 2 {
        return false
      } else {
        let newStringSplitAtDecimal = string.componentsSeparatedByString(".")

sanketfirodiya

expr @import UIKit

sanketfirodiya

# Uncrustify 0.61

#
# General options
#

# The type of line endings
newlines                                  = auto     # auto/lf/crlf/cr

# The original size of tabs in the input

sanketfirodiya

NSString *sourceString = [[NSThread callStackSymbols] objectAtIndex:1];
    // Example: 1   UIKit                               0x00540c89 -[UIApplication _callInitializationDelegatesForURL:payload:suspended:] + 1163
    NSCharacterSet *separatorSet = [NSCharacterSet characterSetWithCharactersInString:@" -[]+?.,"];
    NSMutableArray *array = [NSMutableArray arrayWithArray:[sourceString  componentsSeparatedByCharactersInSet:separatorSet]];
    [array removeObject:@""];

    NSLog(@"Stack = %@", [array objectAtIndex:0]);
    NSLog(@"Framework = %@", [array objectAtIndex:1]);
    NSLog(@"Memory address = %@", [array objectAtIndex:2]);
    NSLog(@"Class caller = %@", [array objectAtIndex:3]);

sanketfirodiya

+ (BOOL)isBSTValid {
	return [self validate:self.root withMin:MIN.INTEGER withMax:MAX.INTEGER];
}

- (BOOL)validate:(Node *)root withMin:(NSUInteger)min withMax:(NSUInteger)max {
	
	if (root.value <= min || root.value >= max) {
		return NO;
	}

sanketfirodiya

- (BOOL)isBSTBalanced:(Node *)root {
	
	return ([self maxHeight:root] - [self minHeight:root] <= 1);
}

- (NSUInteger)maxHeight:(Node *)root {
	if (root == null) {
		return 0;
	} 
	return MAX([self maxHeight:root.leftNode], [self maxHeight:root.rightNode]) + 1;