simonpang

//
//  RxSwiftMultithreadTests.swift
//  GoodNotesTests
//
//  Created by Simon Pang on 27/11/2018.
//  Copyright © 2018 Time Base Technology Limited. All rights reserved.
//

import XCTest
import RxSwift

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//
//  ViewController.m
//  DemoScrolling
//
//  Created by Simon Pang on 30/5/2018.
//  Copyright © 2018 Simon Pang. All rights reserved.
//

#import "ViewController.h"

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  override func sendEvent(_ event: UIEvent) {
      NSLog("sendEvent \(event)")
      super.sendEvent(event)
      var vc = keyWindow!.rootViewController!
      while vc.presentedViewController != nil {
          vc = vc.presentedViewController!
      }
      
      // Find hit view
      if let view = vc.view {

simonpang

MVMUM Architecture (View ViewModel UseCase Model)
V > VM > UC > M  ( i.e. direction of dependency)
<= direct of flow control
=> increasing relevant to domain (i.e. plain object)
<= increasing relevant to framework/environment (i.e. platform objects with side effect e.g. native GUI, database)



Example: (user login screen)

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@interface DNSession : NSObject<NSCopying, NSCoding>

@property (copy) NSString *authToken;
@property (copy) NSString *userIdentifier;

+ (instancetype)defaultSession;
- (instancetype)initWithConfiguration:(NSDictionary *)options;

@end

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- (id)init 
{
    if (self = [super initNibName:nil bundle:nil]) {
  	
		[[[[self whenViewDidLoad] then:^(id result, NSError *error) {

		    return [self.loginButton whenTouchDown];
 
 		}] then:^(id result, NSError *error) {
 		

simonpang

- (id)init 
{
    if (self = [super initNibName:nil bundle:nil]) {
		[[self whenViewDidLoad] then:^(id result, NSError *error) {
 
 			[[self.loginButton whenTouchDown] then:^(id result, NSError *error) {

				[[client login:self.loginField.text password:self.passwordField.text] then:^(id result, NSError *error) {

						[client saveAccessToken:[result token]];

simonpang

- (id)init 
{
	if (self = [super initNibName:nil bundle:nil]) {
		[[self whenViewDidLoad] then:^{

			id loginPromise = [client login:self.loginField password:self.passwordField when:[self.loginButton whenTouchDown]];
			[UIAlertView presentMessage:^{ return [loginPromise alertError]; } when:[loginPromise whenFail]];
			[client saveAccessToken:[self.loginPromise whenSuccess]];
			[self presentModalViewController:[RegisterViewController willCreate] when:[self.registerButton whenTouchDown]];
		}];

simonpang

-- TLC - The Tiny Lua Cocoa bridge
-- Note: Only tested on x86_64 with OS X >=10.7.3 & iPhone 4 with iOS 5

-- Copyright (c) 2012, Fjölnir Ásgeirsson

-- Permission to use, copy, modify, and/or distribute this software for any
-- purpose with or without fee is hereby granted, provided that the above
-- copyright notice and this permission notice appear in all copies.

-- THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES

simonpang

diskutil erasevolume HFS+ "ramdisk" `hdiutil attach -nomount ram://2175854`