brownsoo

class Rest {

  static apiBaseUrl = '';

  static getApiHeader({withoutContentType = false} = {}) {
    const header = {};
    header['reqVersion'] = 2;
    // if (authentic) {
    //   header['Authorization'] = this.getAuthToken();
    // }

brownsoo

// extends ajax
$.ajax = (($oldAjax) => {
  var df = $.Deferred();
  // on fail, retry by creating a new Ajax deferred
  function check(self, status) {
    console.log("check " + status + " => " + self.retries);
    const shouldRetry = status != 'success' && status != 'parsererror';
    if (shouldRetry && self.retries > 0) {
      setTimeout(() => {
        console.log("retry " + self.retries);

brownsoo

/// 바인딩
private var observations: [NSKeyValueObservation] = []
private var viewModel = ExpenseViewModel()

// 뷰 바인딩
observations = [
    viewModel.observe(\.price) {
        let price = $0 ?? 0.0
        self.updatePriceText(with: price)
        self.changesPublisher.onNext(1)

brownsoo

class ExpenseViewModel: NSObject {
    @objc dynamic var price = -1.0
    @objc dynamic var title = ""
    @objc dynamic var text: String? = nil
}

brownsoo

extension NSObjectProtocol where Self: NSObject {

    func observe<Value>(_ keyPath: KeyPath<Self, Value>,
                        onChange: @escaping (Value?) -> Void) -> NSKeyValueObservation {
        return observe(keyPath, options: [.initial, .new]) { _, change in
            onChange(change.newValue)
        }
    }

    func bind<Value, Target>(_ sourceKeyPath: KeyPath<Self, Value>,

brownsoo

Scheduler scheduler = Schedulers.newThread();
Scheduler.Worker worker = scheduler.createWorker();
worker.schedule(() -> {
    result += "First_Action";
    worker.unsubscribe();
});
worker.schedule(() -> result += "Second_Action");
Assert.assertTrue(result.equals("First_Action"));

brownsoo

Scheduler scheduler = Schedulers.immediate();
Scheduler.Worker worker = scheduler.createWorker();
worker.schedule(() -> result += "action");
  
Assert.assertTrue(result.equals("action"));

brownsoo

func fetchCoachingRoom(complete: @escaping (Error?) -> Void) {
    refreshCoachingRoomStatus = .working
    cancellableCoachingRoom?.cancel()
    cancellableCoachingRoom = apiService.stream(Api.getCoachingRoom())
        .map({ (res) -> [AClass] in
            return res.userClassList
        })
        .receive(on: DispatchQueue.main)
        .map { [weak self] list -> [Int] in
            self?.coachingRoomClasses = list

brownsoo

// Hugo Elias Water 2D Effect

let COLUMNS = 40;
let ROWS = 40;
let BLOCKS = COLUMNS * ROWS;
let LEVEL = 50;
let HIGH_LEVEL = LEVEL * 2;
let HUE = 210;
let SATU = 95;

brownsoo

// activity with android:windowSoftInputMode="stateHidden"

private fun showPasswordDialog() {
        val context = this.context ?: return
        val editText = EditText(context)
        editText.inputType = InputType.TYPE_CLASS_NUMBER or InputType.TYPE_NUMBER_VARIATION_PASSWORD
        editText.filters = arrayOf(InputFilter.LengthFilter(4))

        val frame = FrameLayout(context)
        frame.addView(editText)