lizixroy

import functools
import inspect
import os
import warnings


class _DeprecatedDecorator(object):
    MESSAGE = "%s is @deprecated"

    def __call__(self, symbol):

lizixroy

class ViewController: UIViewController {

    var aplysia: Aplysia?

    @IBAction func touchSiphon(_ sender: Any) {
        self.aplysia!.siphon.touch()
    }

    override func viewDidLoad() {
        super.viewDidLoad()

lizixroy

class Neuron {
    var incomingNeurons: [Neuron] = []
    var outcomingNeurons: [Neuron] = []
    var releasableSynapticVesicles: Int = 1000
    private weak var timer: Timer?

    init() {
        Timer.scheduledTimer(withTimeInterval: 5, repeats: true, block: { _ in
            self.replenishSynapticVesicles()
        })

lizixroy

func submitButtonPressed {
  showLoadingWheel()
  defer { hideLoadingWheel() }
  guard let username = validateInput() else {
    showErrorAlert()
    return
  }
  let payload = ["username": username];
  webService.sendPOSTRequest(withPayload: payload)

lizixroy

func submitButtonPressed {
  showLoadingWheel()
  defer { hideLoadingWheel() }
  guard validateInput() else {
    hideLoadingWheel()
    showErrorAlert()
    return
  }
}

lizixroy

func performPreflightCheck -> Bool {
  guard let fuelTank = self.fuelTank else { return false }
  guard fuelTank.fuel.type == .jetFuel else { return false }
  let destination = self.flightPlan.dest
  let origin = self.flightPlan.origin
  let distance = origin.distanceFrom(destination)

  let currentFuelLevel = fuelTank.level
  let currentBodyWeight = hardwareService.currentWeight
  let windSpeed = WeatherService.averageWindSpeed(forFlightPlan:flightPlan)

lizixroy

func performPreflightCheck -> Bool {
  return checkFuelTank() && checkWeather() && checkEngines() && checkGPS() && checkLandingGears()
}

lizixroy

#!/bin/sh

UNIVERSAL_OUTPUTFOLDER=${BUILD_DIR}/${CONFIGURATION}-universal

# make sure the output directory exists
mkdir -p "${UNIVERSAL_OUTPUTFOLDER}"

# Step 1. Build Device and Simulator versions
xcodebuild -target "${PROJECT_NAME}" ONLY_ACTIVE_ARCH=NO -configuration ${CONFIGURATION} -sdk iphoneos  BUILD_DIR="${BUILD_DIR}" BUILD_ROOT="${BUILD_ROOT}" clean build
xcodebuild -target "${PROJECT_NAME}" -configuration ${CONFIGURATION} -sdk iphonesimulator ONLY_ACTIVE_ARCH=NO BUILD_DIR="${BUILD_DIR}" BUILD_ROOT="${BUILD_ROOT}" clean build

lizixroy

func testMeToo() {
    var optional: Bool?
    let value = uw(optional) // instead of using "let value = optional!"
    XCTAssertTrue(value)
}

lizixroy

func testMe() {
    let array = [1, 2, 3]
    let b = g(array, at: 5) // instead of using a[5]
    XCTAssertEqual(1, b)
}