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# Run Script Build Phase
BuildPlist=${INFOPLIST_FILE}
CFBundleVersion=$(git rev-parse --short HEAD)
/usr/libexec/PlistBuddy -c "Set :CFBundleVersion $CFBundleVersion" "${BuildPlist}"

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//
//  FlagView.swift
//  Bandeira Brasil
//
//  Created by Danilo Altheman on 01/07/14.
//  Copyright (c) 2014 Quaddro. All rights reserved.
//

import UIKit

mtrovilho

extension UIColor {
    convenience init(hex: UInt32) {
        var r: CGFloat = (CGFloat((hex & 0xFF0000) >> 16) / 255.0)
        var g: CGFloat = (CGFloat((hex & 0x00FF00) >>  8) / 255.0)
        var b: CGFloat = (CGFloat (hex & 0x0000FF)        / 255.0)
        self.init(red: r, green: g, blue: b, alpha: 1.0)
    }
}

let green  = UIColor(hex: 0x00A859)

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//------------------------------------------------------------------------------
// Aula 4 - 27-11-2014 - Funcional - Map, Filter, Reduce
//------------------------------------------------------------------------------
//-- Com cenas dos proximos capitulos (Generics, Structs)

var numeros = [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 ]

//-- Sintaxe diferente
reduce(numeros, 0, +)
reduce(numeros, 1, *)

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{
	"auto_complete_commit_on_tab": true,
	"auto_complete_with_fields": true,
	"bold_folder_labels": true,
	"caret_style": "solid",
	"close_windows_when_empty": true,
	"color_scheme": "Packages/Tomorrow Color Schemes/Tomorrow-Night.tmTheme",
	"create_window_at_startup": false,
	"drag_text": false,
	"ensure_newline_at_eof_on_save": true,

mtrovilho

import Foundation

extension Dictionary {
    func fetch(_ key: Key, defaultValue: @autoclosure () -> Value) -> Value {
        return self[key] ?? defaultValue()
    }
    
    func fetch<T>(_ key: Key, castTo type: T.Type, defaultValue: @autoclosure () -> T) -> T {
        return self[key] as? T ?? defaultValue()
    }

mtrovilho

Swift Don'ts

• Don't add code cruft. Avoid parentheses around conditions in if-statements or with the return keyword. Don't add semicolons except where syntactically demanded in statements or to separate statements on the same line.
• Don't use ALL_CAPS; use camelCase
• Don't fight type inference. Use enumeration prefixes, self-references, and class names (with constructors) only when necessary or to clarify coding intent.
• Don't use var when let is appropriate, especially for properties. The compiler better optimizes let statements for items whose values will not change during their lifetime. For example, Apple writes, "It is good practice to create immutable collections in all cases where the collection does not need to change. Doing so enables the Swift compiler to optimize the performance of the collections you create."
• Don't use classes when structs will do. Use class

mtrovilho

{
    "continents": {
        "AF": "África",
        "AN": "Antártica",
        "AS": "Asia",
        "EU": "Europa",
        "NA": "América do Norte",
        "OC": "Oceania",
        "SA": "América do Sul"
    },

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extension Array {
    func shuffle() -> [Element] {
        var shuffledCollection = self
        var remainingElements = self.count
        
        while remainingElements > 0 {
            let currentIndex = remainingElements - 1
            let newIndex = Int(arc4random_uniform(UInt32(remainingElements)))
            
            let temp = shuffledCollection[currentIndex]

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extension Character {
    var uppercaseCharacter: Character {
        return Character(String(self).uppercaseString)
    }
    
    var lowercaseCharacter: Character {
        return Character(String(self).lowercaseString)
    }
    
    func isUppercaseCharacter() -> Bool {