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ãã®åº¦ãJSONMatcherã¨ããSwiftåãã®ãã¹ãã©ã¤ãã©ãªãéçºãã¾ããã github.com ããã¯ä½ï¼ Swiftã§JSONã®ãªãã¸ã§ã¯ããæååãæ¤æ»ãããããã£ã¼ã§ãã JSONãªãã¸ã§ã¯ãã®ãã¹ãããããªæãã§ç°¡åã«æ¸ãã¾ãã import XCTest import Nimble import JSONMatcher class ExampleTestCase: XCTestCase { func testComplexExample() { expect([ "name" : "Snorlax", "no" : 143, "species" : "Sleeping", "type" : ["normal"], "stats" : [ "hp" : 160, "attack" : 110, "defense" : 65, "special_attack" : 65,
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In Part 2 of this series, we explored Set operations and Dictionaries as a collection type. Youâll want to read part 2 before covering todayâs topic. This article is going to cover how to code your classes and structs to take advantage of an underlying Collection types like Arrays, Sets, or Dictionaries. Motivation & ProblemYou can accomplish many tasks just using the built-in collection types. In
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What's new in Swift 2.2 Paul Hudson   21st March 2016   @twostraws Swift 2.2 is almost here, and cleans up a number of quirks, adds some missing features, and deprecates â perhaps controversially â some language features. This article goes over all the major changes, along with several minor ones, and gives you practical code examples so you can get up and running straight away. If you liked thi
The motivational run-tracking app Runkeeper has over 40 million users! This tutorial will show you how to make an app like Runkeeper that will teach you the following: Uses Core Location to track your route. Shows a map during your run with a constantly updating line marking your path. Reports your average pace as you run. Awards badges for running various distances. Silver and gold versions of ea
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Todayâs Swift topic is on Closures. Heading back to my C and C++ days, I would define a closure as a function pointer⦠Swift is a powerful language; itâs really hard to cover all the good parts in a few articles. Iâll try to give a jump start with the areas that I find particularly useful. Today we are going to cover Capturing Values, Nonescaping Closures, and Autoclosures. Letâs rock! Capturing V
For a better reading experience, you can also find this post at https://gonzalezreal.github.io/2015/12/31/ios-cell-registration-reusing-with-swift-protocol-extensions-and-generics.html. A common task when developing iOS apps is to register custom cell subclasses for both UITableView and UICollectionView. Well, that is if you donât use Storyboards, of course. Both UITableView and UICollectionView o
A couple weeks ago I came across a great post on by Guille Gonzalez for which he had devised a way to make UITableViewCell registration and reuse to be much safer with protocols and extensions. I saw this post and was in absolute awe about how simple and easy it was to implement custom behaviour with protocol extensions and generics without having to rely on inheritance. Ever since WWDC15, weâve b
Thanks for your interest! Savvy ceased operation for new adventures in 2020. If you enjoyed our award-winning work through the years, check out what founder & CEO Ken Yarmosh is doing now.
Swift Dictionary : Swift dictionary is made of two generic types: Key (which has to be Hashable ) and Value An entry can be made by providing a key and its value A value can be retrieved by providing a key which has been inserted before A entry can be deleted by providing a key Each key will map to one and only one value There are multiple ways to store these (key, value) records one of which is o
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