Understanding Swift Optionals Revealed:
At its 2014 Worldwide Developers Conference (WWDC), Apple introduced Swift as a compiled programming language for iOS, OS X and WatchOS. Apple describes the Swift as safe, fast, interactive and modern programming language for iOS, OS X and WatchOS. At the recently concluded WWDC 2015, Apple announced its decision to make Swift open source later this year. The company also announced Swift 2.0 with a new error handling API, better performance, and a number of new features. As an open source programming language, it can now be used by small companies and freelance app developers. At the same time, like other open source technologies Swift will also be supported by a large and active community. So Swift 2.0 will have a huge impact on iOS and OS X application development.
How Swift 2.0 will Impact iOS and OS X Application Development?
Migration from Objective-C to Swift
With the introduction of Swift, most app developers would prefer to use Swift over Objective C. Swift also makes it easier for developers to write applications in a quicker and simpler way. Thus, it becomes essential for both beginners and seasoned iOS app developers to learn and use the new open source programming language.
Beginners can Learn and Use Swift Easily
Reduced Development Cost
Most developers prefer developing apps for iOS and OS X to get higher returns. A number of reports have also highlighted how iOS makes it easier for developers to monetize their mobile apps and get higher returns. But iOS app development is often considered to be more expensive than Android app development. As Apple is going to make Swift open source, the enterprises and developers can now use the programming language without paying any licensing fees and royalty. The open source programming language will further help small businesses and freelance developers to reduce development cost significantly.
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